Quick view Details United Electric | sku: SKU200480 United Electric J6-134 Pressure Switch MSRP: Now: $345.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: SKU200440 Dwyer Floating Contact Null Switch 1640-0 MSRP: Now: $95.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: SKU200437 Dwyer 1640-0 Floating Contact Null Switch MSRP: Now: $445.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: SKU200424 Dwyer 1823-5-2-S Pressure Switch MSRP: Now: $50.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: SKU200423 Dwyer 1823-2-2-S Pressure Switch MSRP: Now: $50.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: SKU200409 Dwyer 347881 Compact Low Differential Pressure Switch MSRP: Now: $20.00 Add to Cart Compare Quick view Details Mercoid | sku: SKU200379 Mercoid Control PG-153 RG P1 Pressure Switch MSRP: Now: $350.00 Add to Cart Compare Quick view Details Mercoid | sku: SKU200353 Mercoid AG-153-31 Pressure Switch MSRP: Now: $110.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: SKU200351 Dwyer 1638-1 Large Diaphragm Differential Pressure Switch MSRP: Now: $275.00 Add to Cart Compare Quick view Details Ashcroft | sku: SKU900270 Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge MSRP: Now: $9.00 Add to Cart Compare Quick view Details Siemens | sku: GB200127 Siemens 69JG7Y Pressure Switch with Unloader Valve MSRP: Now: $79.00 Add to Cart Compare Quick view Details Omega Engineering | sku: GB200131 Omega Engineering PX656-0.1 Differential Pressure Switch MSRP: Now: $199.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: GB200061 Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) MSRP: Now: $39.75 Add to Cart Compare Quick view Details Dungs | sku: GB200102 Dungs CPP 400 Valve Position Indicator MSRP: Now: $99.25 Add to Cart Compare Quick view Details Dungs | sku: GB200103 Dungs 216-864CA AA-A1-0-6 Air Pressure Switch MSRP: Now: $45.00 Add to Cart Compare Quick view Details SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI MSRP: Now: $195.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) MSRP: Now: $265.00 Add to Cart Compare Quick view Details United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI MSRP: Now: $450.00 Add to Cart Compare Quick view Details Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch MSRP: Now: $100.00 Add to Cart Compare Quick view Details United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 MSRP: Now: $365.00 Add to Cart Compare Quick view Details Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 MSRP: Now: $125.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge MSRP: Now: $25.00 Add to Cart Compare Quick view Details Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch MSRP: Now: $124.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch MSRP: Now: $65.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) MSRP: Now: $99.00 Add to Cart Compare Quick view Details Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC MSRP: Now: $65.00 Add to Cart Compare Quick view Details Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 MSRP: Now: $90.00 Add to Cart Compare Quick view Details Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch MSRP: Now: $357.00 Add to Cart Compare Quick view Details Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc MSRP: Now: $90.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) MSRP: Now: $125.00 Add to Cart Compare Quick view United Electric | sku: SKU200480 United Electric J6-134 Pressure Switch United Electric J6-134 Pressure Switch Options: 1520 Range: 30" HgVac to 20 PSI/-1 bar to 1379 mbar Proof: 25 psi 1723.7 mbar 1 SPDT Switch Output 1/4" NPTF Pressure Connection 15A 277VAC MSRP: Now: $345.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200440 Dwyer Floating Contact Null Switch 1640-0 Dwyer 1640-0 Floating Contact Null Switch PN: 1640-0 Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $95.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200437 Dwyer 1640-0 Floating Contact Null Switch Dwyer 1640-0 Floating Contact Null Switch Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $445.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200424 Dwyer 1823-5-2-S Pressure Switch Dwyer 1823-5-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200423 Dwyer 1823-2-2-S Pressure Switch Dwyer 1823-2-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200409 Dwyer 347881 Compact Low Differential Pressure Switch Dwyer 347881 Compact Low Differential Pressure Switch Max. Pressure: 45IN. W.C.Surge Pressure: 10PSIElectrical Rating: 15A 125, 250, 480VAC ... MSRP: Now: $20.00 Add to Cart Compare Quick view Mercoid | sku: SKU200379 Mercoid Control PG-153 RG P1 Pressure Switch Mercoid Control PG-153 RG P1 Pressure Switch Temperature Limits: -10 to 180°F Pressure Limit: Single Pressure Use on High Side: sustained pressure: 15 psig (1.0 bar); surge limit: 20 psig (1.4 bar). Differential Pressure Use: sustained... MSRP: Now: $350.00 Add to Cart Compare Quick view Mercoid | sku: SKU200353 Mercoid AG-153-31 Pressure Switch Mercoid AG-153-31 Pressure Switch A Nylon Diaphram coated with tuna N acutes the hermetically sealed mercury switch to open or close the electrical circuit. Pressure inlet 1/4" NPT has on orifice which controls the gas flow... MSRP: Now: $110.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200351 Dwyer 1638-1 Large Diaphragm Differential Pressure Switch Dwyer 1638-1 Large Diaphragm Differential Pressure Switch PN: 1638-1 0.20-1.0"w.c. Type: 1 Enclosed Maximum Pressure Rating: 10PSI Surge Pressure Rating: 25PSI Ambient Temperature: -30 to 110 Degrees F Electrical Rating: 480 VAC Process... MSRP: Now: $275.00 Add to Cart Compare Quick view Ashcroft | sku: SKU900270 Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0 - 100 Psi -Stainless Steel Pressure Gauge, Glycerine Filled,0-100 Psi,2-1/2" Dial1/4" Npt Back Brand Name ASHCROFT Item Weight 2.67... MSRP: Now: $9.00 Add to Cart Compare Quick view Siemens | sku: GB200127 Siemens 69JG7Y Pressure Switch with Unloader Valve Siemens 69JG7Y Pressure Switch with Unloader Valve Tech Specs Designed to be the most adaptable switch on the market, the 69J offers the user the flexibility to build the pressure switch around the compressor–not the other way... MSRP: Now: $79.00 Add to Cart Compare Quick view Omega Engineering | sku: GB200131 Omega Engineering PX656-0.1 Differential Pressure Switch Omega Engineering PX656-0.1 Differential Pressure Switch Tech Specs: Excitation: 12 to 36 VdcOutput: 4 to 20 mA (2 wire)Operating Temp: -29 to 85°C (-20 to 185°F)Compensated Temp: -18 to 72°C (0 to 160°F)Thermal... MSRP: Now: $199.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200061 Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Compact Low Differential Pressure Switch, 0.15 to 0.55" w.c. Range, SPDT Switch Type, Approx. Deadband @ Min. Set Point 0.10, Approx. Deadband @ Max. Set Point 0.10, 1/2" NPT Conduit Electrical... MSRP: Now: $39.75 Add to Cart Compare Quick view Dungs | sku: GB200102 Dungs CPP 400 Valve Position Indicator Dungs CPP 400 Valve Position Indicator Max. Operating pressure: 7 PSINominal diameter: G 1/8 MSRP: Now: $99.25 Add to Cart Compare Quick view Dungs | sku: GB200103 Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Differential Air Pressure Switch has an adjustable setpoint (within listed pressure range) and a compact pressure switch for automatic gas burning equipment controls... MSRP: Now: $45.00 Add to Cart Compare Quick view SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch Electrical: 3/4” NPT(F) - Right Material: Aluminum Adjustable Range: 2 to 8 PSI O-Ring (Wetted): Buna-N Diaphragm (Wetted Primary): 316L SS Pressure Port... MSRP: Now: $195.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch(0.4-1.6"w.c.) Easy access to the SPDT relay and power supply terminals is provided by removing the top plate of the aluminum housing. A captive screw allows the cover to swing aside while... MSRP: Now: $265.00 Add to Cart Compare Quick view United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI United Electric H121-S146B Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $450.00 Add to Cart Compare Quick view Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch Solon 7PSW1-2 Pressure Switch Manufacturer- Solon Model- 7PSW1-2 Type- 4 & 12 Range- 0-60 WC Max PR.- 25PSI MSRP: Now: $100.00 Add to Cart Compare Quick view United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 United Electric H121-146 Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $365.00 Add to Cart Compare Quick view Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge Dwyer LPG5-D9922N Pressure Gauge Dwyer Instruments Gauges, LPG5 Series Item# LPG5-D9922N 2.5 In Low Pressure Gage, LPG5-D9922N, Bottom Connection, 0-5 PSI (0-35 kPa) Item Number: LPG5-D9922N Brand: Dwyer... MSRP: Now: $25.00 Add to Cart Compare Quick view Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL Part#: C437K-1007 PRESSURE SWITCH GAS/AIR RANGE 1-26IN H2O 1NO/1NC This item is surplus inventory in original box. MSRP: Now: $124.00 Add to Cart Compare Quick view Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch Dungs GW50A4 Gas Pressure Switch 0-50" Part#: GW50A4 Gas Pressure Switch, 0-50″ W.C Pipe Mount AA...A4 SPDT differential pressure switch in pressure and vacuum ranges.The differential pressure acts via the diaphragm against the force... MSRP: Now: $65.00 Add to Cart Compare Quick view Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) Part#: 266947 Model# GML-A4-4-6 Gas Pressure Switch Modular Mount 12“ to 60“ W.C; Low; Manual Reset SPDT SW 10A @ 120 VAC 8A FLA, NEMA Type... MSRP: Now: $99.00 Add to Cart Compare Quick view Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC The Model A - Single is a high-low gas pressure switch that monitors pressure and cuts off the electrical control circuit when pressure rises above or drops below the desired set point. The high... MSRP: Now: $65.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 110 mbar Max Connections: valVario; 4-pin plug with socket, change-over contact Switching point pre-set as desired at the factory Simple switching point adjustment with... MSRP: Now: $90.00 Add to Cart Compare Quick view Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch Part Number: PG-7000-153-P1 Serial Number: T34M-S47475201 MERCOID ( DWYER ) SERIES PG GAS PRESSURE / DIFFERENTIAL PRESSURE SWITCH MSRP: Now: $357.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc KROMSCHRODER GAS PRESSURE SWITCH 12-44" wc MODEL# 74214174, DG 40/VT1-2W Key Specifications For use with natural gas and air Die-cast aluminum base, glass-filled PBT switch housing, NBR diaphragm, and polycarbonate cover Ambient... MSRP: Now: $90.00 Add to Cart Compare Quick view Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details Dwyer Instruments | sku: SKU200440 Dwyer Floating Contact Null Switch 1640-0 MSRP: Now: $95.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: SKU200437 Dwyer 1640-0 Floating Contact Null Switch MSRP: Now: $445.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: SKU200424 Dwyer 1823-5-2-S Pressure Switch MSRP: Now: $50.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: SKU200423 Dwyer 1823-2-2-S Pressure Switch MSRP: Now: $50.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: SKU200409 Dwyer 347881 Compact Low Differential Pressure Switch MSRP: Now: $20.00 Add to Cart Compare Quick view Details Mercoid | sku: SKU200379 Mercoid Control PG-153 RG P1 Pressure Switch MSRP: Now: $350.00 Add to Cart Compare Quick view Details Mercoid | sku: SKU200353 Mercoid AG-153-31 Pressure Switch MSRP: Now: $110.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: SKU200351 Dwyer 1638-1 Large Diaphragm Differential Pressure Switch MSRP: Now: $275.00 Add to Cart Compare Quick view Details Ashcroft | sku: SKU900270 Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge MSRP: Now: $9.00 Add to Cart Compare Quick view Details Siemens | sku: GB200127 Siemens 69JG7Y Pressure Switch with Unloader Valve MSRP: Now: $79.00 Add to Cart Compare Quick view Details Omega Engineering | sku: GB200131 Omega Engineering PX656-0.1 Differential Pressure Switch MSRP: Now: $199.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: GB200061 Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) MSRP: Now: $39.75 Add to Cart Compare Quick view Details Dungs | sku: GB200102 Dungs CPP 400 Valve Position Indicator MSRP: Now: $99.25 Add to Cart Compare Quick view Details Dungs | sku: GB200103 Dungs 216-864CA AA-A1-0-6 Air Pressure Switch MSRP: Now: $45.00 Add to Cart Compare Quick view Details SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI MSRP: Now: $195.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) MSRP: Now: $265.00 Add to Cart Compare Quick view Details United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI MSRP: Now: $450.00 Add to Cart Compare Quick view Details Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch MSRP: Now: $100.00 Add to Cart Compare Quick view Details United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 MSRP: Now: $365.00 Add to Cart Compare Quick view Details Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 MSRP: Now: $125.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge MSRP: Now: $25.00 Add to Cart Compare Quick view Details Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch MSRP: Now: $124.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch MSRP: Now: $65.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) MSRP: Now: $99.00 Add to Cart Compare Quick view Details Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC MSRP: Now: $65.00 Add to Cart Compare Quick view Details Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 MSRP: Now: $90.00 Add to Cart Compare Quick view Details Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch MSRP: Now: $357.00 Add to Cart Compare Quick view Details Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc MSRP: Now: $90.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) MSRP: Now: $125.00 Add to Cart Compare Quick view United Electric | sku: SKU200480 United Electric J6-134 Pressure Switch United Electric J6-134 Pressure Switch Options: 1520 Range: 30" HgVac to 20 PSI/-1 bar to 1379 mbar Proof: 25 psi 1723.7 mbar 1 SPDT Switch Output 1/4" NPTF Pressure Connection 15A 277VAC MSRP: Now: $345.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200440 Dwyer Floating Contact Null Switch 1640-0 Dwyer 1640-0 Floating Contact Null Switch PN: 1640-0 Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $95.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200437 Dwyer 1640-0 Floating Contact Null Switch Dwyer 1640-0 Floating Contact Null Switch Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $445.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200424 Dwyer 1823-5-2-S Pressure Switch Dwyer 1823-5-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200423 Dwyer 1823-2-2-S Pressure Switch Dwyer 1823-2-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200409 Dwyer 347881 Compact Low Differential Pressure Switch Dwyer 347881 Compact Low Differential Pressure Switch Max. Pressure: 45IN. W.C.Surge Pressure: 10PSIElectrical Rating: 15A 125, 250, 480VAC ... MSRP: Now: $20.00 Add to Cart Compare Quick view Mercoid | sku: SKU200379 Mercoid Control PG-153 RG P1 Pressure Switch Mercoid Control PG-153 RG P1 Pressure Switch Temperature Limits: -10 to 180°F Pressure Limit: Single Pressure Use on High Side: sustained pressure: 15 psig (1.0 bar); surge limit: 20 psig (1.4 bar). Differential Pressure Use: sustained... MSRP: Now: $350.00 Add to Cart Compare Quick view Mercoid | sku: SKU200353 Mercoid AG-153-31 Pressure Switch Mercoid AG-153-31 Pressure Switch A Nylon Diaphram coated with tuna N acutes the hermetically sealed mercury switch to open or close the electrical circuit. Pressure inlet 1/4" NPT has on orifice which controls the gas flow... MSRP: Now: $110.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200351 Dwyer 1638-1 Large Diaphragm Differential Pressure Switch Dwyer 1638-1 Large Diaphragm Differential Pressure Switch PN: 1638-1 0.20-1.0"w.c. Type: 1 Enclosed Maximum Pressure Rating: 10PSI Surge Pressure Rating: 25PSI Ambient Temperature: -30 to 110 Degrees F Electrical Rating: 480 VAC Process... MSRP: Now: $275.00 Add to Cart Compare Quick view Ashcroft | sku: SKU900270 Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0 - 100 Psi -Stainless Steel Pressure Gauge, Glycerine Filled,0-100 Psi,2-1/2" Dial1/4" Npt Back Brand Name ASHCROFT Item Weight 2.67... MSRP: Now: $9.00 Add to Cart Compare Quick view Siemens | sku: GB200127 Siemens 69JG7Y Pressure Switch with Unloader Valve Siemens 69JG7Y Pressure Switch with Unloader Valve Tech Specs Designed to be the most adaptable switch on the market, the 69J offers the user the flexibility to build the pressure switch around the compressor–not the other way... MSRP: Now: $79.00 Add to Cart Compare Quick view Omega Engineering | sku: GB200131 Omega Engineering PX656-0.1 Differential Pressure Switch Omega Engineering PX656-0.1 Differential Pressure Switch Tech Specs: Excitation: 12 to 36 VdcOutput: 4 to 20 mA (2 wire)Operating Temp: -29 to 85°C (-20 to 185°F)Compensated Temp: -18 to 72°C (0 to 160°F)Thermal... MSRP: Now: $199.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200061 Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Compact Low Differential Pressure Switch, 0.15 to 0.55" w.c. Range, SPDT Switch Type, Approx. Deadband @ Min. Set Point 0.10, Approx. Deadband @ Max. Set Point 0.10, 1/2" NPT Conduit Electrical... MSRP: Now: $39.75 Add to Cart Compare Quick view Dungs | sku: GB200102 Dungs CPP 400 Valve Position Indicator Dungs CPP 400 Valve Position Indicator Max. Operating pressure: 7 PSINominal diameter: G 1/8 MSRP: Now: $99.25 Add to Cart Compare Quick view Dungs | sku: GB200103 Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Differential Air Pressure Switch has an adjustable setpoint (within listed pressure range) and a compact pressure switch for automatic gas burning equipment controls... MSRP: Now: $45.00 Add to Cart Compare Quick view SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch Electrical: 3/4” NPT(F) - Right Material: Aluminum Adjustable Range: 2 to 8 PSI O-Ring (Wetted): Buna-N Diaphragm (Wetted Primary): 316L SS Pressure Port... MSRP: Now: $195.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch(0.4-1.6"w.c.) Easy access to the SPDT relay and power supply terminals is provided by removing the top plate of the aluminum housing. A captive screw allows the cover to swing aside while... MSRP: Now: $265.00 Add to Cart Compare Quick view United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI United Electric H121-S146B Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $450.00 Add to Cart Compare Quick view Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch Solon 7PSW1-2 Pressure Switch Manufacturer- Solon Model- 7PSW1-2 Type- 4 & 12 Range- 0-60 WC Max PR.- 25PSI MSRP: Now: $100.00 Add to Cart Compare Quick view United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 United Electric H121-146 Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $365.00 Add to Cart Compare Quick view Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge Dwyer LPG5-D9922N Pressure Gauge Dwyer Instruments Gauges, LPG5 Series Item# LPG5-D9922N 2.5 In Low Pressure Gage, LPG5-D9922N, Bottom Connection, 0-5 PSI (0-35 kPa) Item Number: LPG5-D9922N Brand: Dwyer... MSRP: Now: $25.00 Add to Cart Compare Quick view Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL Part#: C437K-1007 PRESSURE SWITCH GAS/AIR RANGE 1-26IN H2O 1NO/1NC This item is surplus inventory in original box. MSRP: Now: $124.00 Add to Cart Compare Quick view Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch Dungs GW50A4 Gas Pressure Switch 0-50" Part#: GW50A4 Gas Pressure Switch, 0-50″ W.C Pipe Mount AA...A4 SPDT differential pressure switch in pressure and vacuum ranges.The differential pressure acts via the diaphragm against the force... MSRP: Now: $65.00 Add to Cart Compare Quick view Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) Part#: 266947 Model# GML-A4-4-6 Gas Pressure Switch Modular Mount 12“ to 60“ W.C; Low; Manual Reset SPDT SW 10A @ 120 VAC 8A FLA, NEMA Type... MSRP: Now: $99.00 Add to Cart Compare Quick view Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC The Model A - Single is a high-low gas pressure switch that monitors pressure and cuts off the electrical control circuit when pressure rises above or drops below the desired set point. The high... MSRP: Now: $65.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 110 mbar Max Connections: valVario; 4-pin plug with socket, change-over contact Switching point pre-set as desired at the factory Simple switching point adjustment with... MSRP: Now: $90.00 Add to Cart Compare Quick view Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch Part Number: PG-7000-153-P1 Serial Number: T34M-S47475201 MERCOID ( DWYER ) SERIES PG GAS PRESSURE / DIFFERENTIAL PRESSURE SWITCH MSRP: Now: $357.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc KROMSCHRODER GAS PRESSURE SWITCH 12-44" wc MODEL# 74214174, DG 40/VT1-2W Key Specifications For use with natural gas and air Die-cast aluminum base, glass-filled PBT switch housing, NBR diaphragm, and polycarbonate cover Ambient... MSRP: Now: $90.00 Add to Cart Compare Quick view Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details Dwyer Instruments | sku: SKU200437 Dwyer 1640-0 Floating Contact Null Switch MSRP: Now: $445.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: SKU200424 Dwyer 1823-5-2-S Pressure Switch MSRP: Now: $50.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: SKU200423 Dwyer 1823-2-2-S Pressure Switch MSRP: Now: $50.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: SKU200409 Dwyer 347881 Compact Low Differential Pressure Switch MSRP: Now: $20.00 Add to Cart Compare Quick view Details Mercoid | sku: SKU200379 Mercoid Control PG-153 RG P1 Pressure Switch MSRP: Now: $350.00 Add to Cart Compare Quick view Details Mercoid | sku: SKU200353 Mercoid AG-153-31 Pressure Switch MSRP: Now: $110.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: SKU200351 Dwyer 1638-1 Large Diaphragm Differential Pressure Switch MSRP: Now: $275.00 Add to Cart Compare Quick view Details Ashcroft | sku: SKU900270 Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge MSRP: Now: $9.00 Add to Cart Compare Quick view Details Siemens | sku: GB200127 Siemens 69JG7Y Pressure Switch with Unloader Valve MSRP: Now: $79.00 Add to Cart Compare Quick view Details Omega Engineering | sku: GB200131 Omega Engineering PX656-0.1 Differential Pressure Switch MSRP: Now: $199.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: GB200061 Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) MSRP: Now: $39.75 Add to Cart Compare Quick view Details Dungs | sku: GB200102 Dungs CPP 400 Valve Position Indicator MSRP: Now: $99.25 Add to Cart Compare Quick view Details Dungs | sku: GB200103 Dungs 216-864CA AA-A1-0-6 Air Pressure Switch MSRP: Now: $45.00 Add to Cart Compare Quick view Details SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI MSRP: Now: $195.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) MSRP: Now: $265.00 Add to Cart Compare Quick view Details United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI MSRP: Now: $450.00 Add to Cart Compare Quick view Details Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch MSRP: Now: $100.00 Add to Cart Compare Quick view Details United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 MSRP: Now: $365.00 Add to Cart Compare Quick view Details Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 MSRP: Now: $125.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge MSRP: Now: $25.00 Add to Cart Compare Quick view Details Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch MSRP: Now: $124.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch MSRP: Now: $65.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) MSRP: Now: $99.00 Add to Cart Compare Quick view Details Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC MSRP: Now: $65.00 Add to Cart Compare Quick view Details Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 MSRP: Now: $90.00 Add to Cart Compare Quick view Details Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch MSRP: Now: $357.00 Add to Cart Compare Quick view Details Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc MSRP: Now: $90.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) MSRP: Now: $125.00 Add to Cart Compare Quick view United Electric | sku: SKU200480 United Electric J6-134 Pressure Switch United Electric J6-134 Pressure Switch Options: 1520 Range: 30" HgVac to 20 PSI/-1 bar to 1379 mbar Proof: 25 psi 1723.7 mbar 1 SPDT Switch Output 1/4" NPTF Pressure Connection 15A 277VAC MSRP: Now: $345.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200440 Dwyer Floating Contact Null Switch 1640-0 Dwyer 1640-0 Floating Contact Null Switch PN: 1640-0 Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $95.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200437 Dwyer 1640-0 Floating Contact Null Switch Dwyer 1640-0 Floating Contact Null Switch Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $445.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200424 Dwyer 1823-5-2-S Pressure Switch Dwyer 1823-5-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200423 Dwyer 1823-2-2-S Pressure Switch Dwyer 1823-2-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200409 Dwyer 347881 Compact Low Differential Pressure Switch Dwyer 347881 Compact Low Differential Pressure Switch Max. Pressure: 45IN. W.C.Surge Pressure: 10PSIElectrical Rating: 15A 125, 250, 480VAC ... MSRP: Now: $20.00 Add to Cart Compare Quick view Mercoid | sku: SKU200379 Mercoid Control PG-153 RG P1 Pressure Switch Mercoid Control PG-153 RG P1 Pressure Switch Temperature Limits: -10 to 180°F Pressure Limit: Single Pressure Use on High Side: sustained pressure: 15 psig (1.0 bar); surge limit: 20 psig (1.4 bar). Differential Pressure Use: sustained... MSRP: Now: $350.00 Add to Cart Compare Quick view Mercoid | sku: SKU200353 Mercoid AG-153-31 Pressure Switch Mercoid AG-153-31 Pressure Switch A Nylon Diaphram coated with tuna N acutes the hermetically sealed mercury switch to open or close the electrical circuit. Pressure inlet 1/4" NPT has on orifice which controls the gas flow... MSRP: Now: $110.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200351 Dwyer 1638-1 Large Diaphragm Differential Pressure Switch Dwyer 1638-1 Large Diaphragm Differential Pressure Switch PN: 1638-1 0.20-1.0"w.c. Type: 1 Enclosed Maximum Pressure Rating: 10PSI Surge Pressure Rating: 25PSI Ambient Temperature: -30 to 110 Degrees F Electrical Rating: 480 VAC Process... MSRP: Now: $275.00 Add to Cart Compare Quick view Ashcroft | sku: SKU900270 Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0 - 100 Psi -Stainless Steel Pressure Gauge, Glycerine Filled,0-100 Psi,2-1/2" Dial1/4" Npt Back Brand Name ASHCROFT Item Weight 2.67... MSRP: Now: $9.00 Add to Cart Compare Quick view Siemens | sku: GB200127 Siemens 69JG7Y Pressure Switch with Unloader Valve Siemens 69JG7Y Pressure Switch with Unloader Valve Tech Specs Designed to be the most adaptable switch on the market, the 69J offers the user the flexibility to build the pressure switch around the compressor–not the other way... MSRP: Now: $79.00 Add to Cart Compare Quick view Omega Engineering | sku: GB200131 Omega Engineering PX656-0.1 Differential Pressure Switch Omega Engineering PX656-0.1 Differential Pressure Switch Tech Specs: Excitation: 12 to 36 VdcOutput: 4 to 20 mA (2 wire)Operating Temp: -29 to 85°C (-20 to 185°F)Compensated Temp: -18 to 72°C (0 to 160°F)Thermal... MSRP: Now: $199.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200061 Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Compact Low Differential Pressure Switch, 0.15 to 0.55" w.c. Range, SPDT Switch Type, Approx. Deadband @ Min. Set Point 0.10, Approx. Deadband @ Max. Set Point 0.10, 1/2" NPT Conduit Electrical... MSRP: Now: $39.75 Add to Cart Compare Quick view Dungs | sku: GB200102 Dungs CPP 400 Valve Position Indicator Dungs CPP 400 Valve Position Indicator Max. Operating pressure: 7 PSINominal diameter: G 1/8 MSRP: Now: $99.25 Add to Cart Compare Quick view Dungs | sku: GB200103 Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Differential Air Pressure Switch has an adjustable setpoint (within listed pressure range) and a compact pressure switch for automatic gas burning equipment controls... MSRP: Now: $45.00 Add to Cart Compare Quick view SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch Electrical: 3/4” NPT(F) - Right Material: Aluminum Adjustable Range: 2 to 8 PSI O-Ring (Wetted): Buna-N Diaphragm (Wetted Primary): 316L SS Pressure Port... MSRP: Now: $195.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch(0.4-1.6"w.c.) Easy access to the SPDT relay and power supply terminals is provided by removing the top plate of the aluminum housing. A captive screw allows the cover to swing aside while... MSRP: Now: $265.00 Add to Cart Compare Quick view United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI United Electric H121-S146B Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $450.00 Add to Cart Compare Quick view Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch Solon 7PSW1-2 Pressure Switch Manufacturer- Solon Model- 7PSW1-2 Type- 4 & 12 Range- 0-60 WC Max PR.- 25PSI MSRP: Now: $100.00 Add to Cart Compare Quick view United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 United Electric H121-146 Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $365.00 Add to Cart Compare Quick view Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge Dwyer LPG5-D9922N Pressure Gauge Dwyer Instruments Gauges, LPG5 Series Item# LPG5-D9922N 2.5 In Low Pressure Gage, LPG5-D9922N, Bottom Connection, 0-5 PSI (0-35 kPa) Item Number: LPG5-D9922N Brand: Dwyer... MSRP: Now: $25.00 Add to Cart Compare Quick view Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL Part#: C437K-1007 PRESSURE SWITCH GAS/AIR RANGE 1-26IN H2O 1NO/1NC This item is surplus inventory in original box. MSRP: Now: $124.00 Add to Cart Compare Quick view Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch Dungs GW50A4 Gas Pressure Switch 0-50" Part#: GW50A4 Gas Pressure Switch, 0-50″ W.C Pipe Mount AA...A4 SPDT differential pressure switch in pressure and vacuum ranges.The differential pressure acts via the diaphragm against the force... MSRP: Now: $65.00 Add to Cart Compare Quick view Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) Part#: 266947 Model# GML-A4-4-6 Gas Pressure Switch Modular Mount 12“ to 60“ W.C; Low; Manual Reset SPDT SW 10A @ 120 VAC 8A FLA, NEMA Type... MSRP: Now: $99.00 Add to Cart Compare Quick view Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC The Model A - Single is a high-low gas pressure switch that monitors pressure and cuts off the electrical control circuit when pressure rises above or drops below the desired set point. The high... MSRP: Now: $65.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 110 mbar Max Connections: valVario; 4-pin plug with socket, change-over contact Switching point pre-set as desired at the factory Simple switching point adjustment with... MSRP: Now: $90.00 Add to Cart Compare Quick view Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch Part Number: PG-7000-153-P1 Serial Number: T34M-S47475201 MERCOID ( DWYER ) SERIES PG GAS PRESSURE / DIFFERENTIAL PRESSURE SWITCH MSRP: Now: $357.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc KROMSCHRODER GAS PRESSURE SWITCH 12-44" wc MODEL# 74214174, DG 40/VT1-2W Key Specifications For use with natural gas and air Die-cast aluminum base, glass-filled PBT switch housing, NBR diaphragm, and polycarbonate cover Ambient... MSRP: Now: $90.00 Add to Cart Compare Quick view Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details Dwyer Instruments | sku: SKU200424 Dwyer 1823-5-2-S Pressure Switch MSRP: Now: $50.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: SKU200423 Dwyer 1823-2-2-S Pressure Switch MSRP: Now: $50.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: SKU200409 Dwyer 347881 Compact Low Differential Pressure Switch MSRP: Now: $20.00 Add to Cart Compare Quick view Details Mercoid | sku: SKU200379 Mercoid Control PG-153 RG P1 Pressure Switch MSRP: Now: $350.00 Add to Cart Compare Quick view Details Mercoid | sku: SKU200353 Mercoid AG-153-31 Pressure Switch MSRP: Now: $110.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: SKU200351 Dwyer 1638-1 Large Diaphragm Differential Pressure Switch MSRP: Now: $275.00 Add to Cart Compare Quick view Details Ashcroft | sku: SKU900270 Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge MSRP: Now: $9.00 Add to Cart Compare Quick view Details Siemens | sku: GB200127 Siemens 69JG7Y Pressure Switch with Unloader Valve MSRP: Now: $79.00 Add to Cart Compare Quick view Details Omega Engineering | sku: GB200131 Omega Engineering PX656-0.1 Differential Pressure Switch MSRP: Now: $199.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: GB200061 Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) MSRP: Now: $39.75 Add to Cart Compare Quick view Details Dungs | sku: GB200102 Dungs CPP 400 Valve Position Indicator MSRP: Now: $99.25 Add to Cart Compare Quick view Details Dungs | sku: GB200103 Dungs 216-864CA AA-A1-0-6 Air Pressure Switch MSRP: Now: $45.00 Add to Cart Compare Quick view Details SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI MSRP: Now: $195.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) MSRP: Now: $265.00 Add to Cart Compare Quick view Details United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI MSRP: Now: $450.00 Add to Cart Compare Quick view Details Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch MSRP: Now: $100.00 Add to Cart Compare Quick view Details United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 MSRP: Now: $365.00 Add to Cart Compare Quick view Details Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 MSRP: Now: $125.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge MSRP: Now: $25.00 Add to Cart Compare Quick view Details Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch MSRP: Now: $124.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch MSRP: Now: $65.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) MSRP: Now: $99.00 Add to Cart Compare Quick view Details Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC MSRP: Now: $65.00 Add to Cart Compare Quick view Details Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 MSRP: Now: $90.00 Add to Cart Compare Quick view Details Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch MSRP: Now: $357.00 Add to Cart Compare Quick view Details Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc MSRP: Now: $90.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) MSRP: Now: $125.00 Add to Cart Compare Quick view United Electric | sku: SKU200480 United Electric J6-134 Pressure Switch United Electric J6-134 Pressure Switch Options: 1520 Range: 30" HgVac to 20 PSI/-1 bar to 1379 mbar Proof: 25 psi 1723.7 mbar 1 SPDT Switch Output 1/4" NPTF Pressure Connection 15A 277VAC MSRP: Now: $345.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200440 Dwyer Floating Contact Null Switch 1640-0 Dwyer 1640-0 Floating Contact Null Switch PN: 1640-0 Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $95.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200437 Dwyer 1640-0 Floating Contact Null Switch Dwyer 1640-0 Floating Contact Null Switch Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $445.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200424 Dwyer 1823-5-2-S Pressure Switch Dwyer 1823-5-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200423 Dwyer 1823-2-2-S Pressure Switch Dwyer 1823-2-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200409 Dwyer 347881 Compact Low Differential Pressure Switch Dwyer 347881 Compact Low Differential Pressure Switch Max. Pressure: 45IN. W.C.Surge Pressure: 10PSIElectrical Rating: 15A 125, 250, 480VAC ... MSRP: Now: $20.00 Add to Cart Compare Quick view Mercoid | sku: SKU200379 Mercoid Control PG-153 RG P1 Pressure Switch Mercoid Control PG-153 RG P1 Pressure Switch Temperature Limits: -10 to 180°F Pressure Limit: Single Pressure Use on High Side: sustained pressure: 15 psig (1.0 bar); surge limit: 20 psig (1.4 bar). Differential Pressure Use: sustained... MSRP: Now: $350.00 Add to Cart Compare Quick view Mercoid | sku: SKU200353 Mercoid AG-153-31 Pressure Switch Mercoid AG-153-31 Pressure Switch A Nylon Diaphram coated with tuna N acutes the hermetically sealed mercury switch to open or close the electrical circuit. Pressure inlet 1/4" NPT has on orifice which controls the gas flow... MSRP: Now: $110.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200351 Dwyer 1638-1 Large Diaphragm Differential Pressure Switch Dwyer 1638-1 Large Diaphragm Differential Pressure Switch PN: 1638-1 0.20-1.0"w.c. Type: 1 Enclosed Maximum Pressure Rating: 10PSI Surge Pressure Rating: 25PSI Ambient Temperature: -30 to 110 Degrees F Electrical Rating: 480 VAC Process... MSRP: Now: $275.00 Add to Cart Compare Quick view Ashcroft | sku: SKU900270 Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0 - 100 Psi -Stainless Steel Pressure Gauge, Glycerine Filled,0-100 Psi,2-1/2" Dial1/4" Npt Back Brand Name ASHCROFT Item Weight 2.67... MSRP: Now: $9.00 Add to Cart Compare Quick view Siemens | sku: GB200127 Siemens 69JG7Y Pressure Switch with Unloader Valve Siemens 69JG7Y Pressure Switch with Unloader Valve Tech Specs Designed to be the most adaptable switch on the market, the 69J offers the user the flexibility to build the pressure switch around the compressor–not the other way... MSRP: Now: $79.00 Add to Cart Compare Quick view Omega Engineering | sku: GB200131 Omega Engineering PX656-0.1 Differential Pressure Switch Omega Engineering PX656-0.1 Differential Pressure Switch Tech Specs: Excitation: 12 to 36 VdcOutput: 4 to 20 mA (2 wire)Operating Temp: -29 to 85°C (-20 to 185°F)Compensated Temp: -18 to 72°C (0 to 160°F)Thermal... MSRP: Now: $199.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200061 Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Compact Low Differential Pressure Switch, 0.15 to 0.55" w.c. Range, SPDT Switch Type, Approx. Deadband @ Min. Set Point 0.10, Approx. Deadband @ Max. Set Point 0.10, 1/2" NPT Conduit Electrical... MSRP: Now: $39.75 Add to Cart Compare Quick view Dungs | sku: GB200102 Dungs CPP 400 Valve Position Indicator Dungs CPP 400 Valve Position Indicator Max. Operating pressure: 7 PSINominal diameter: G 1/8 MSRP: Now: $99.25 Add to Cart Compare Quick view Dungs | sku: GB200103 Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Differential Air Pressure Switch has an adjustable setpoint (within listed pressure range) and a compact pressure switch for automatic gas burning equipment controls... MSRP: Now: $45.00 Add to Cart Compare Quick view SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch Electrical: 3/4” NPT(F) - Right Material: Aluminum Adjustable Range: 2 to 8 PSI O-Ring (Wetted): Buna-N Diaphragm (Wetted Primary): 316L SS Pressure Port... MSRP: Now: $195.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch(0.4-1.6"w.c.) Easy access to the SPDT relay and power supply terminals is provided by removing the top plate of the aluminum housing. A captive screw allows the cover to swing aside while... MSRP: Now: $265.00 Add to Cart Compare Quick view United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI United Electric H121-S146B Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $450.00 Add to Cart Compare Quick view Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch Solon 7PSW1-2 Pressure Switch Manufacturer- Solon Model- 7PSW1-2 Type- 4 & 12 Range- 0-60 WC Max PR.- 25PSI MSRP: Now: $100.00 Add to Cart Compare Quick view United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 United Electric H121-146 Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $365.00 Add to Cart Compare Quick view Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge Dwyer LPG5-D9922N Pressure Gauge Dwyer Instruments Gauges, LPG5 Series Item# LPG5-D9922N 2.5 In Low Pressure Gage, LPG5-D9922N, Bottom Connection, 0-5 PSI (0-35 kPa) Item Number: LPG5-D9922N Brand: Dwyer... MSRP: Now: $25.00 Add to Cart Compare Quick view Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL Part#: C437K-1007 PRESSURE SWITCH GAS/AIR RANGE 1-26IN H2O 1NO/1NC This item is surplus inventory in original box. MSRP: Now: $124.00 Add to Cart Compare Quick view Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch Dungs GW50A4 Gas Pressure Switch 0-50" Part#: GW50A4 Gas Pressure Switch, 0-50″ W.C Pipe Mount AA...A4 SPDT differential pressure switch in pressure and vacuum ranges.The differential pressure acts via the diaphragm against the force... MSRP: Now: $65.00 Add to Cart Compare Quick view Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) Part#: 266947 Model# GML-A4-4-6 Gas Pressure Switch Modular Mount 12“ to 60“ W.C; Low; Manual Reset SPDT SW 10A @ 120 VAC 8A FLA, NEMA Type... MSRP: Now: $99.00 Add to Cart Compare Quick view Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC The Model A - Single is a high-low gas pressure switch that monitors pressure and cuts off the electrical control circuit when pressure rises above or drops below the desired set point. The high... MSRP: Now: $65.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 110 mbar Max Connections: valVario; 4-pin plug with socket, change-over contact Switching point pre-set as desired at the factory Simple switching point adjustment with... MSRP: Now: $90.00 Add to Cart Compare Quick view Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch Part Number: PG-7000-153-P1 Serial Number: T34M-S47475201 MERCOID ( DWYER ) SERIES PG GAS PRESSURE / DIFFERENTIAL PRESSURE SWITCH MSRP: Now: $357.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc KROMSCHRODER GAS PRESSURE SWITCH 12-44" wc MODEL# 74214174, DG 40/VT1-2W Key Specifications For use with natural gas and air Die-cast aluminum base, glass-filled PBT switch housing, NBR diaphragm, and polycarbonate cover Ambient... MSRP: Now: $90.00 Add to Cart Compare Quick view Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details Dwyer Instruments | sku: SKU200423 Dwyer 1823-2-2-S Pressure Switch MSRP: Now: $50.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: SKU200409 Dwyer 347881 Compact Low Differential Pressure Switch MSRP: Now: $20.00 Add to Cart Compare Quick view Details Mercoid | sku: SKU200379 Mercoid Control PG-153 RG P1 Pressure Switch MSRP: Now: $350.00 Add to Cart Compare Quick view Details Mercoid | sku: SKU200353 Mercoid AG-153-31 Pressure Switch MSRP: Now: $110.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: SKU200351 Dwyer 1638-1 Large Diaphragm Differential Pressure Switch MSRP: Now: $275.00 Add to Cart Compare Quick view Details Ashcroft | sku: SKU900270 Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge MSRP: Now: $9.00 Add to Cart Compare Quick view Details Siemens | sku: GB200127 Siemens 69JG7Y Pressure Switch with Unloader Valve MSRP: Now: $79.00 Add to Cart Compare Quick view Details Omega Engineering | sku: GB200131 Omega Engineering PX656-0.1 Differential Pressure Switch MSRP: Now: $199.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: GB200061 Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) MSRP: Now: $39.75 Add to Cart Compare Quick view Details Dungs | sku: GB200102 Dungs CPP 400 Valve Position Indicator MSRP: Now: $99.25 Add to Cart Compare Quick view Details Dungs | sku: GB200103 Dungs 216-864CA AA-A1-0-6 Air Pressure Switch MSRP: Now: $45.00 Add to Cart Compare Quick view Details SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI MSRP: Now: $195.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) MSRP: Now: $265.00 Add to Cart Compare Quick view Details United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI MSRP: Now: $450.00 Add to Cart Compare Quick view Details Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch MSRP: Now: $100.00 Add to Cart Compare Quick view Details United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 MSRP: Now: $365.00 Add to Cart Compare Quick view Details Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 MSRP: Now: $125.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge MSRP: Now: $25.00 Add to Cart Compare Quick view Details Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch MSRP: Now: $124.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch MSRP: Now: $65.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) MSRP: Now: $99.00 Add to Cart Compare Quick view Details Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC MSRP: Now: $65.00 Add to Cart Compare Quick view Details Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 MSRP: Now: $90.00 Add to Cart Compare Quick view Details Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch MSRP: Now: $357.00 Add to Cart Compare Quick view Details Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc MSRP: Now: $90.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) MSRP: Now: $125.00 Add to Cart Compare Quick view United Electric | sku: SKU200480 United Electric J6-134 Pressure Switch United Electric J6-134 Pressure Switch Options: 1520 Range: 30" HgVac to 20 PSI/-1 bar to 1379 mbar Proof: 25 psi 1723.7 mbar 1 SPDT Switch Output 1/4" NPTF Pressure Connection 15A 277VAC MSRP: Now: $345.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200440 Dwyer Floating Contact Null Switch 1640-0 Dwyer 1640-0 Floating Contact Null Switch PN: 1640-0 Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $95.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200437 Dwyer 1640-0 Floating Contact Null Switch Dwyer 1640-0 Floating Contact Null Switch Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $445.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200424 Dwyer 1823-5-2-S Pressure Switch Dwyer 1823-5-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200423 Dwyer 1823-2-2-S Pressure Switch Dwyer 1823-2-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200409 Dwyer 347881 Compact Low Differential Pressure Switch Dwyer 347881 Compact Low Differential Pressure Switch Max. Pressure: 45IN. W.C.Surge Pressure: 10PSIElectrical Rating: 15A 125, 250, 480VAC ... MSRP: Now: $20.00 Add to Cart Compare Quick view Mercoid | sku: SKU200379 Mercoid Control PG-153 RG P1 Pressure Switch Mercoid Control PG-153 RG P1 Pressure Switch Temperature Limits: -10 to 180°F Pressure Limit: Single Pressure Use on High Side: sustained pressure: 15 psig (1.0 bar); surge limit: 20 psig (1.4 bar). Differential Pressure Use: sustained... MSRP: Now: $350.00 Add to Cart Compare Quick view Mercoid | sku: SKU200353 Mercoid AG-153-31 Pressure Switch Mercoid AG-153-31 Pressure Switch A Nylon Diaphram coated with tuna N acutes the hermetically sealed mercury switch to open or close the electrical circuit. Pressure inlet 1/4" NPT has on orifice which controls the gas flow... MSRP: Now: $110.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200351 Dwyer 1638-1 Large Diaphragm Differential Pressure Switch Dwyer 1638-1 Large Diaphragm Differential Pressure Switch PN: 1638-1 0.20-1.0"w.c. Type: 1 Enclosed Maximum Pressure Rating: 10PSI Surge Pressure Rating: 25PSI Ambient Temperature: -30 to 110 Degrees F Electrical Rating: 480 VAC Process... MSRP: Now: $275.00 Add to Cart Compare Quick view Ashcroft | sku: SKU900270 Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0 - 100 Psi -Stainless Steel Pressure Gauge, Glycerine Filled,0-100 Psi,2-1/2" Dial1/4" Npt Back Brand Name ASHCROFT Item Weight 2.67... MSRP: Now: $9.00 Add to Cart Compare Quick view Siemens | sku: GB200127 Siemens 69JG7Y Pressure Switch with Unloader Valve Siemens 69JG7Y Pressure Switch with Unloader Valve Tech Specs Designed to be the most adaptable switch on the market, the 69J offers the user the flexibility to build the pressure switch around the compressor–not the other way... MSRP: Now: $79.00 Add to Cart Compare Quick view Omega Engineering | sku: GB200131 Omega Engineering PX656-0.1 Differential Pressure Switch Omega Engineering PX656-0.1 Differential Pressure Switch Tech Specs: Excitation: 12 to 36 VdcOutput: 4 to 20 mA (2 wire)Operating Temp: -29 to 85°C (-20 to 185°F)Compensated Temp: -18 to 72°C (0 to 160°F)Thermal... MSRP: Now: $199.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200061 Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Compact Low Differential Pressure Switch, 0.15 to 0.55" w.c. Range, SPDT Switch Type, Approx. Deadband @ Min. Set Point 0.10, Approx. Deadband @ Max. Set Point 0.10, 1/2" NPT Conduit Electrical... MSRP: Now: $39.75 Add to Cart Compare Quick view Dungs | sku: GB200102 Dungs CPP 400 Valve Position Indicator Dungs CPP 400 Valve Position Indicator Max. Operating pressure: 7 PSINominal diameter: G 1/8 MSRP: Now: $99.25 Add to Cart Compare Quick view Dungs | sku: GB200103 Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Differential Air Pressure Switch has an adjustable setpoint (within listed pressure range) and a compact pressure switch for automatic gas burning equipment controls... MSRP: Now: $45.00 Add to Cart Compare Quick view SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch Electrical: 3/4” NPT(F) - Right Material: Aluminum Adjustable Range: 2 to 8 PSI O-Ring (Wetted): Buna-N Diaphragm (Wetted Primary): 316L SS Pressure Port... MSRP: Now: $195.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch(0.4-1.6"w.c.) Easy access to the SPDT relay and power supply terminals is provided by removing the top plate of the aluminum housing. A captive screw allows the cover to swing aside while... MSRP: Now: $265.00 Add to Cart Compare Quick view United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI United Electric H121-S146B Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $450.00 Add to Cart Compare Quick view Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch Solon 7PSW1-2 Pressure Switch Manufacturer- Solon Model- 7PSW1-2 Type- 4 & 12 Range- 0-60 WC Max PR.- 25PSI MSRP: Now: $100.00 Add to Cart Compare Quick view United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 United Electric H121-146 Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $365.00 Add to Cart Compare Quick view Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge Dwyer LPG5-D9922N Pressure Gauge Dwyer Instruments Gauges, LPG5 Series Item# LPG5-D9922N 2.5 In Low Pressure Gage, LPG5-D9922N, Bottom Connection, 0-5 PSI (0-35 kPa) Item Number: LPG5-D9922N Brand: Dwyer... MSRP: Now: $25.00 Add to Cart Compare Quick view Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL Part#: C437K-1007 PRESSURE SWITCH GAS/AIR RANGE 1-26IN H2O 1NO/1NC This item is surplus inventory in original box. MSRP: Now: $124.00 Add to Cart Compare Quick view Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch Dungs GW50A4 Gas Pressure Switch 0-50" Part#: GW50A4 Gas Pressure Switch, 0-50″ W.C Pipe Mount AA...A4 SPDT differential pressure switch in pressure and vacuum ranges.The differential pressure acts via the diaphragm against the force... MSRP: Now: $65.00 Add to Cart Compare Quick view Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) Part#: 266947 Model# GML-A4-4-6 Gas Pressure Switch Modular Mount 12“ to 60“ W.C; Low; Manual Reset SPDT SW 10A @ 120 VAC 8A FLA, NEMA Type... MSRP: Now: $99.00 Add to Cart Compare Quick view Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC The Model A - Single is a high-low gas pressure switch that monitors pressure and cuts off the electrical control circuit when pressure rises above or drops below the desired set point. The high... MSRP: Now: $65.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 110 mbar Max Connections: valVario; 4-pin plug with socket, change-over contact Switching point pre-set as desired at the factory Simple switching point adjustment with... MSRP: Now: $90.00 Add to Cart Compare Quick view Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch Part Number: PG-7000-153-P1 Serial Number: T34M-S47475201 MERCOID ( DWYER ) SERIES PG GAS PRESSURE / DIFFERENTIAL PRESSURE SWITCH MSRP: Now: $357.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc KROMSCHRODER GAS PRESSURE SWITCH 12-44" wc MODEL# 74214174, DG 40/VT1-2W Key Specifications For use with natural gas and air Die-cast aluminum base, glass-filled PBT switch housing, NBR diaphragm, and polycarbonate cover Ambient... MSRP: Now: $90.00 Add to Cart Compare Quick view Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details Dwyer Instruments | sku: SKU200409 Dwyer 347881 Compact Low Differential Pressure Switch MSRP: Now: $20.00 Add to Cart Compare Quick view Details Mercoid | sku: SKU200379 Mercoid Control PG-153 RG P1 Pressure Switch MSRP: Now: $350.00 Add to Cart Compare Quick view Details Mercoid | sku: SKU200353 Mercoid AG-153-31 Pressure Switch MSRP: Now: $110.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: SKU200351 Dwyer 1638-1 Large Diaphragm Differential Pressure Switch MSRP: Now: $275.00 Add to Cart Compare Quick view Details Ashcroft | sku: SKU900270 Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge MSRP: Now: $9.00 Add to Cart Compare Quick view Details Siemens | sku: GB200127 Siemens 69JG7Y Pressure Switch with Unloader Valve MSRP: Now: $79.00 Add to Cart Compare Quick view Details Omega Engineering | sku: GB200131 Omega Engineering PX656-0.1 Differential Pressure Switch MSRP: Now: $199.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: GB200061 Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) MSRP: Now: $39.75 Add to Cart Compare Quick view Details Dungs | sku: GB200102 Dungs CPP 400 Valve Position Indicator MSRP: Now: $99.25 Add to Cart Compare Quick view Details Dungs | sku: GB200103 Dungs 216-864CA AA-A1-0-6 Air Pressure Switch MSRP: Now: $45.00 Add to Cart Compare Quick view Details SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI MSRP: Now: $195.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) MSRP: Now: $265.00 Add to Cart Compare Quick view Details United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI MSRP: Now: $450.00 Add to Cart Compare Quick view Details Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch MSRP: Now: $100.00 Add to Cart Compare Quick view Details United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 MSRP: Now: $365.00 Add to Cart Compare Quick view Details Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 MSRP: Now: $125.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge MSRP: Now: $25.00 Add to Cart Compare Quick view Details Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch MSRP: Now: $124.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch MSRP: Now: $65.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) MSRP: Now: $99.00 Add to Cart Compare Quick view Details Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC MSRP: Now: $65.00 Add to Cart Compare Quick view Details Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 MSRP: Now: $90.00 Add to Cart Compare Quick view Details Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch MSRP: Now: $357.00 Add to Cart Compare Quick view Details Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc MSRP: Now: $90.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) MSRP: Now: $125.00 Add to Cart Compare Quick view United Electric | sku: SKU200480 United Electric J6-134 Pressure Switch United Electric J6-134 Pressure Switch Options: 1520 Range: 30" HgVac to 20 PSI/-1 bar to 1379 mbar Proof: 25 psi 1723.7 mbar 1 SPDT Switch Output 1/4" NPTF Pressure Connection 15A 277VAC MSRP: Now: $345.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200440 Dwyer Floating Contact Null Switch 1640-0 Dwyer 1640-0 Floating Contact Null Switch PN: 1640-0 Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $95.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200437 Dwyer 1640-0 Floating Contact Null Switch Dwyer 1640-0 Floating Contact Null Switch Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $445.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200424 Dwyer 1823-5-2-S Pressure Switch Dwyer 1823-5-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200423 Dwyer 1823-2-2-S Pressure Switch Dwyer 1823-2-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200409 Dwyer 347881 Compact Low Differential Pressure Switch Dwyer 347881 Compact Low Differential Pressure Switch Max. Pressure: 45IN. W.C.Surge Pressure: 10PSIElectrical Rating: 15A 125, 250, 480VAC ... MSRP: Now: $20.00 Add to Cart Compare Quick view Mercoid | sku: SKU200379 Mercoid Control PG-153 RG P1 Pressure Switch Mercoid Control PG-153 RG P1 Pressure Switch Temperature Limits: -10 to 180°F Pressure Limit: Single Pressure Use on High Side: sustained pressure: 15 psig (1.0 bar); surge limit: 20 psig (1.4 bar). Differential Pressure Use: sustained... MSRP: Now: $350.00 Add to Cart Compare Quick view Mercoid | sku: SKU200353 Mercoid AG-153-31 Pressure Switch Mercoid AG-153-31 Pressure Switch A Nylon Diaphram coated with tuna N acutes the hermetically sealed mercury switch to open or close the electrical circuit. Pressure inlet 1/4" NPT has on orifice which controls the gas flow... MSRP: Now: $110.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200351 Dwyer 1638-1 Large Diaphragm Differential Pressure Switch Dwyer 1638-1 Large Diaphragm Differential Pressure Switch PN: 1638-1 0.20-1.0"w.c. Type: 1 Enclosed Maximum Pressure Rating: 10PSI Surge Pressure Rating: 25PSI Ambient Temperature: -30 to 110 Degrees F Electrical Rating: 480 VAC Process... MSRP: Now: $275.00 Add to Cart Compare Quick view Ashcroft | sku: SKU900270 Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0 - 100 Psi -Stainless Steel Pressure Gauge, Glycerine Filled,0-100 Psi,2-1/2" Dial1/4" Npt Back Brand Name ASHCROFT Item Weight 2.67... MSRP: Now: $9.00 Add to Cart Compare Quick view Siemens | sku: GB200127 Siemens 69JG7Y Pressure Switch with Unloader Valve Siemens 69JG7Y Pressure Switch with Unloader Valve Tech Specs Designed to be the most adaptable switch on the market, the 69J offers the user the flexibility to build the pressure switch around the compressor–not the other way... MSRP: Now: $79.00 Add to Cart Compare Quick view Omega Engineering | sku: GB200131 Omega Engineering PX656-0.1 Differential Pressure Switch Omega Engineering PX656-0.1 Differential Pressure Switch Tech Specs: Excitation: 12 to 36 VdcOutput: 4 to 20 mA (2 wire)Operating Temp: -29 to 85°C (-20 to 185°F)Compensated Temp: -18 to 72°C (0 to 160°F)Thermal... MSRP: Now: $199.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200061 Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Compact Low Differential Pressure Switch, 0.15 to 0.55" w.c. Range, SPDT Switch Type, Approx. Deadband @ Min. Set Point 0.10, Approx. Deadband @ Max. Set Point 0.10, 1/2" NPT Conduit Electrical... MSRP: Now: $39.75 Add to Cart Compare Quick view Dungs | sku: GB200102 Dungs CPP 400 Valve Position Indicator Dungs CPP 400 Valve Position Indicator Max. Operating pressure: 7 PSINominal diameter: G 1/8 MSRP: Now: $99.25 Add to Cart Compare Quick view Dungs | sku: GB200103 Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Differential Air Pressure Switch has an adjustable setpoint (within listed pressure range) and a compact pressure switch for automatic gas burning equipment controls... MSRP: Now: $45.00 Add to Cart Compare Quick view SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch Electrical: 3/4” NPT(F) - Right Material: Aluminum Adjustable Range: 2 to 8 PSI O-Ring (Wetted): Buna-N Diaphragm (Wetted Primary): 316L SS Pressure Port... MSRP: Now: $195.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch(0.4-1.6"w.c.) Easy access to the SPDT relay and power supply terminals is provided by removing the top plate of the aluminum housing. A captive screw allows the cover to swing aside while... MSRP: Now: $265.00 Add to Cart Compare Quick view United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI United Electric H121-S146B Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $450.00 Add to Cart Compare Quick view Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch Solon 7PSW1-2 Pressure Switch Manufacturer- Solon Model- 7PSW1-2 Type- 4 & 12 Range- 0-60 WC Max PR.- 25PSI MSRP: Now: $100.00 Add to Cart Compare Quick view United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 United Electric H121-146 Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $365.00 Add to Cart Compare Quick view Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge Dwyer LPG5-D9922N Pressure Gauge Dwyer Instruments Gauges, LPG5 Series Item# LPG5-D9922N 2.5 In Low Pressure Gage, LPG5-D9922N, Bottom Connection, 0-5 PSI (0-35 kPa) Item Number: LPG5-D9922N Brand: Dwyer... MSRP: Now: $25.00 Add to Cart Compare Quick view Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL Part#: C437K-1007 PRESSURE SWITCH GAS/AIR RANGE 1-26IN H2O 1NO/1NC This item is surplus inventory in original box. MSRP: Now: $124.00 Add to Cart Compare Quick view Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch Dungs GW50A4 Gas Pressure Switch 0-50" Part#: GW50A4 Gas Pressure Switch, 0-50″ W.C Pipe Mount AA...A4 SPDT differential pressure switch in pressure and vacuum ranges.The differential pressure acts via the diaphragm against the force... MSRP: Now: $65.00 Add to Cart Compare Quick view Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) Part#: 266947 Model# GML-A4-4-6 Gas Pressure Switch Modular Mount 12“ to 60“ W.C; Low; Manual Reset SPDT SW 10A @ 120 VAC 8A FLA, NEMA Type... MSRP: Now: $99.00 Add to Cart Compare Quick view Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC The Model A - Single is a high-low gas pressure switch that monitors pressure and cuts off the electrical control circuit when pressure rises above or drops below the desired set point. The high... MSRP: Now: $65.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 110 mbar Max Connections: valVario; 4-pin plug with socket, change-over contact Switching point pre-set as desired at the factory Simple switching point adjustment with... MSRP: Now: $90.00 Add to Cart Compare Quick view Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch Part Number: PG-7000-153-P1 Serial Number: T34M-S47475201 MERCOID ( DWYER ) SERIES PG GAS PRESSURE / DIFFERENTIAL PRESSURE SWITCH MSRP: Now: $357.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc KROMSCHRODER GAS PRESSURE SWITCH 12-44" wc MODEL# 74214174, DG 40/VT1-2W Key Specifications For use with natural gas and air Die-cast aluminum base, glass-filled PBT switch housing, NBR diaphragm, and polycarbonate cover Ambient... MSRP: Now: $90.00 Add to Cart Compare Quick view Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details Mercoid | sku: SKU200379 Mercoid Control PG-153 RG P1 Pressure Switch MSRP: Now: $350.00 Add to Cart Compare Quick view Details Mercoid | sku: SKU200353 Mercoid AG-153-31 Pressure Switch MSRP: Now: $110.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: SKU200351 Dwyer 1638-1 Large Diaphragm Differential Pressure Switch MSRP: Now: $275.00 Add to Cart Compare Quick view Details Ashcroft | sku: SKU900270 Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge MSRP: Now: $9.00 Add to Cart Compare Quick view Details Siemens | sku: GB200127 Siemens 69JG7Y Pressure Switch with Unloader Valve MSRP: Now: $79.00 Add to Cart Compare Quick view Details Omega Engineering | sku: GB200131 Omega Engineering PX656-0.1 Differential Pressure Switch MSRP: Now: $199.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: GB200061 Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) MSRP: Now: $39.75 Add to Cart Compare Quick view Details Dungs | sku: GB200102 Dungs CPP 400 Valve Position Indicator MSRP: Now: $99.25 Add to Cart Compare Quick view Details Dungs | sku: GB200103 Dungs 216-864CA AA-A1-0-6 Air Pressure Switch MSRP: Now: $45.00 Add to Cart Compare Quick view Details SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI MSRP: Now: $195.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) MSRP: Now: $265.00 Add to Cart Compare Quick view Details United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI MSRP: Now: $450.00 Add to Cart Compare Quick view Details Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch MSRP: Now: $100.00 Add to Cart Compare Quick view Details United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 MSRP: Now: $365.00 Add to Cart Compare Quick view Details Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 MSRP: Now: $125.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge MSRP: Now: $25.00 Add to Cart Compare Quick view Details Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch MSRP: Now: $124.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch MSRP: Now: $65.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) MSRP: Now: $99.00 Add to Cart Compare Quick view Details Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC MSRP: Now: $65.00 Add to Cart Compare Quick view Details Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 MSRP: Now: $90.00 Add to Cart Compare Quick view Details Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch MSRP: Now: $357.00 Add to Cart Compare Quick view Details Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc MSRP: Now: $90.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) MSRP: Now: $125.00 Add to Cart Compare Quick view United Electric | sku: SKU200480 United Electric J6-134 Pressure Switch United Electric J6-134 Pressure Switch Options: 1520 Range: 30" HgVac to 20 PSI/-1 bar to 1379 mbar Proof: 25 psi 1723.7 mbar 1 SPDT Switch Output 1/4" NPTF Pressure Connection 15A 277VAC MSRP: Now: $345.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200440 Dwyer Floating Contact Null Switch 1640-0 Dwyer 1640-0 Floating Contact Null Switch PN: 1640-0 Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $95.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200437 Dwyer 1640-0 Floating Contact Null Switch Dwyer 1640-0 Floating Contact Null Switch Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $445.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200424 Dwyer 1823-5-2-S Pressure Switch Dwyer 1823-5-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200423 Dwyer 1823-2-2-S Pressure Switch Dwyer 1823-2-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200409 Dwyer 347881 Compact Low Differential Pressure Switch Dwyer 347881 Compact Low Differential Pressure Switch Max. Pressure: 45IN. W.C.Surge Pressure: 10PSIElectrical Rating: 15A 125, 250, 480VAC ... MSRP: Now: $20.00 Add to Cart Compare Quick view Mercoid | sku: SKU200379 Mercoid Control PG-153 RG P1 Pressure Switch Mercoid Control PG-153 RG P1 Pressure Switch Temperature Limits: -10 to 180°F Pressure Limit: Single Pressure Use on High Side: sustained pressure: 15 psig (1.0 bar); surge limit: 20 psig (1.4 bar). Differential Pressure Use: sustained... MSRP: Now: $350.00 Add to Cart Compare Quick view Mercoid | sku: SKU200353 Mercoid AG-153-31 Pressure Switch Mercoid AG-153-31 Pressure Switch A Nylon Diaphram coated with tuna N acutes the hermetically sealed mercury switch to open or close the electrical circuit. Pressure inlet 1/4" NPT has on orifice which controls the gas flow... MSRP: Now: $110.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200351 Dwyer 1638-1 Large Diaphragm Differential Pressure Switch Dwyer 1638-1 Large Diaphragm Differential Pressure Switch PN: 1638-1 0.20-1.0"w.c. Type: 1 Enclosed Maximum Pressure Rating: 10PSI Surge Pressure Rating: 25PSI Ambient Temperature: -30 to 110 Degrees F Electrical Rating: 480 VAC Process... MSRP: Now: $275.00 Add to Cart Compare Quick view Ashcroft | sku: SKU900270 Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0 - 100 Psi -Stainless Steel Pressure Gauge, Glycerine Filled,0-100 Psi,2-1/2" Dial1/4" Npt Back Brand Name ASHCROFT Item Weight 2.67... MSRP: Now: $9.00 Add to Cart Compare Quick view Siemens | sku: GB200127 Siemens 69JG7Y Pressure Switch with Unloader Valve Siemens 69JG7Y Pressure Switch with Unloader Valve Tech Specs Designed to be the most adaptable switch on the market, the 69J offers the user the flexibility to build the pressure switch around the compressor–not the other way... MSRP: Now: $79.00 Add to Cart Compare Quick view Omega Engineering | sku: GB200131 Omega Engineering PX656-0.1 Differential Pressure Switch Omega Engineering PX656-0.1 Differential Pressure Switch Tech Specs: Excitation: 12 to 36 VdcOutput: 4 to 20 mA (2 wire)Operating Temp: -29 to 85°C (-20 to 185°F)Compensated Temp: -18 to 72°C (0 to 160°F)Thermal... MSRP: Now: $199.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200061 Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Compact Low Differential Pressure Switch, 0.15 to 0.55" w.c. Range, SPDT Switch Type, Approx. Deadband @ Min. Set Point 0.10, Approx. Deadband @ Max. Set Point 0.10, 1/2" NPT Conduit Electrical... MSRP: Now: $39.75 Add to Cart Compare Quick view Dungs | sku: GB200102 Dungs CPP 400 Valve Position Indicator Dungs CPP 400 Valve Position Indicator Max. Operating pressure: 7 PSINominal diameter: G 1/8 MSRP: Now: $99.25 Add to Cart Compare Quick view Dungs | sku: GB200103 Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Differential Air Pressure Switch has an adjustable setpoint (within listed pressure range) and a compact pressure switch for automatic gas burning equipment controls... MSRP: Now: $45.00 Add to Cart Compare Quick view SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch Electrical: 3/4” NPT(F) - Right Material: Aluminum Adjustable Range: 2 to 8 PSI O-Ring (Wetted): Buna-N Diaphragm (Wetted Primary): 316L SS Pressure Port... MSRP: Now: $195.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch(0.4-1.6"w.c.) Easy access to the SPDT relay and power supply terminals is provided by removing the top plate of the aluminum housing. A captive screw allows the cover to swing aside while... MSRP: Now: $265.00 Add to Cart Compare Quick view United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI United Electric H121-S146B Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $450.00 Add to Cart Compare Quick view Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch Solon 7PSW1-2 Pressure Switch Manufacturer- Solon Model- 7PSW1-2 Type- 4 & 12 Range- 0-60 WC Max PR.- 25PSI MSRP: Now: $100.00 Add to Cart Compare Quick view United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 United Electric H121-146 Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $365.00 Add to Cart Compare Quick view Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge Dwyer LPG5-D9922N Pressure Gauge Dwyer Instruments Gauges, LPG5 Series Item# LPG5-D9922N 2.5 In Low Pressure Gage, LPG5-D9922N, Bottom Connection, 0-5 PSI (0-35 kPa) Item Number: LPG5-D9922N Brand: Dwyer... MSRP: Now: $25.00 Add to Cart Compare Quick view Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL Part#: C437K-1007 PRESSURE SWITCH GAS/AIR RANGE 1-26IN H2O 1NO/1NC This item is surplus inventory in original box. MSRP: Now: $124.00 Add to Cart Compare Quick view Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch Dungs GW50A4 Gas Pressure Switch 0-50" Part#: GW50A4 Gas Pressure Switch, 0-50″ W.C Pipe Mount AA...A4 SPDT differential pressure switch in pressure and vacuum ranges.The differential pressure acts via the diaphragm against the force... MSRP: Now: $65.00 Add to Cart Compare Quick view Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) Part#: 266947 Model# GML-A4-4-6 Gas Pressure Switch Modular Mount 12“ to 60“ W.C; Low; Manual Reset SPDT SW 10A @ 120 VAC 8A FLA, NEMA Type... MSRP: Now: $99.00 Add to Cart Compare Quick view Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC The Model A - Single is a high-low gas pressure switch that monitors pressure and cuts off the electrical control circuit when pressure rises above or drops below the desired set point. The high... MSRP: Now: $65.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 110 mbar Max Connections: valVario; 4-pin plug with socket, change-over contact Switching point pre-set as desired at the factory Simple switching point adjustment with... MSRP: Now: $90.00 Add to Cart Compare Quick view Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch Part Number: PG-7000-153-P1 Serial Number: T34M-S47475201 MERCOID ( DWYER ) SERIES PG GAS PRESSURE / DIFFERENTIAL PRESSURE SWITCH MSRP: Now: $357.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc KROMSCHRODER GAS PRESSURE SWITCH 12-44" wc MODEL# 74214174, DG 40/VT1-2W Key Specifications For use with natural gas and air Die-cast aluminum base, glass-filled PBT switch housing, NBR diaphragm, and polycarbonate cover Ambient... MSRP: Now: $90.00 Add to Cart Compare Quick view Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details Mercoid | sku: SKU200353 Mercoid AG-153-31 Pressure Switch MSRP: Now: $110.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: SKU200351 Dwyer 1638-1 Large Diaphragm Differential Pressure Switch MSRP: Now: $275.00 Add to Cart Compare Quick view Details Ashcroft | sku: SKU900270 Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge MSRP: Now: $9.00 Add to Cart Compare Quick view Details Siemens | sku: GB200127 Siemens 69JG7Y Pressure Switch with Unloader Valve MSRP: Now: $79.00 Add to Cart Compare Quick view Details Omega Engineering | sku: GB200131 Omega Engineering PX656-0.1 Differential Pressure Switch MSRP: Now: $199.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: GB200061 Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) MSRP: Now: $39.75 Add to Cart Compare Quick view Details Dungs | sku: GB200102 Dungs CPP 400 Valve Position Indicator MSRP: Now: $99.25 Add to Cart Compare Quick view Details Dungs | sku: GB200103 Dungs 216-864CA AA-A1-0-6 Air Pressure Switch MSRP: Now: $45.00 Add to Cart Compare Quick view Details SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI MSRP: Now: $195.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) MSRP: Now: $265.00 Add to Cart Compare Quick view Details United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI MSRP: Now: $450.00 Add to Cart Compare Quick view Details Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch MSRP: Now: $100.00 Add to Cart Compare Quick view Details United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 MSRP: Now: $365.00 Add to Cart Compare Quick view Details Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 MSRP: Now: $125.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge MSRP: Now: $25.00 Add to Cart Compare Quick view Details Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch MSRP: Now: $124.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch MSRP: Now: $65.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) MSRP: Now: $99.00 Add to Cart Compare Quick view Details Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC MSRP: Now: $65.00 Add to Cart Compare Quick view Details Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 MSRP: Now: $90.00 Add to Cart Compare Quick view Details Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch MSRP: Now: $357.00 Add to Cart Compare Quick view Details Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc MSRP: Now: $90.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) MSRP: Now: $125.00 Add to Cart Compare Quick view United Electric | sku: SKU200480 United Electric J6-134 Pressure Switch United Electric J6-134 Pressure Switch Options: 1520 Range: 30" HgVac to 20 PSI/-1 bar to 1379 mbar Proof: 25 psi 1723.7 mbar 1 SPDT Switch Output 1/4" NPTF Pressure Connection 15A 277VAC MSRP: Now: $345.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200440 Dwyer Floating Contact Null Switch 1640-0 Dwyer 1640-0 Floating Contact Null Switch PN: 1640-0 Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $95.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200437 Dwyer 1640-0 Floating Contact Null Switch Dwyer 1640-0 Floating Contact Null Switch Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $445.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200424 Dwyer 1823-5-2-S Pressure Switch Dwyer 1823-5-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200423 Dwyer 1823-2-2-S Pressure Switch Dwyer 1823-2-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200409 Dwyer 347881 Compact Low Differential Pressure Switch Dwyer 347881 Compact Low Differential Pressure Switch Max. Pressure: 45IN. W.C.Surge Pressure: 10PSIElectrical Rating: 15A 125, 250, 480VAC ... MSRP: Now: $20.00 Add to Cart Compare Quick view Mercoid | sku: SKU200379 Mercoid Control PG-153 RG P1 Pressure Switch Mercoid Control PG-153 RG P1 Pressure Switch Temperature Limits: -10 to 180°F Pressure Limit: Single Pressure Use on High Side: sustained pressure: 15 psig (1.0 bar); surge limit: 20 psig (1.4 bar). Differential Pressure Use: sustained... MSRP: Now: $350.00 Add to Cart Compare Quick view Mercoid | sku: SKU200353 Mercoid AG-153-31 Pressure Switch Mercoid AG-153-31 Pressure Switch A Nylon Diaphram coated with tuna N acutes the hermetically sealed mercury switch to open or close the electrical circuit. Pressure inlet 1/4" NPT has on orifice which controls the gas flow... MSRP: Now: $110.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200351 Dwyer 1638-1 Large Diaphragm Differential Pressure Switch Dwyer 1638-1 Large Diaphragm Differential Pressure Switch PN: 1638-1 0.20-1.0"w.c. Type: 1 Enclosed Maximum Pressure Rating: 10PSI Surge Pressure Rating: 25PSI Ambient Temperature: -30 to 110 Degrees F Electrical Rating: 480 VAC Process... MSRP: Now: $275.00 Add to Cart Compare Quick view Ashcroft | sku: SKU900270 Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0 - 100 Psi -Stainless Steel Pressure Gauge, Glycerine Filled,0-100 Psi,2-1/2" Dial1/4" Npt Back Brand Name ASHCROFT Item Weight 2.67... MSRP: Now: $9.00 Add to Cart Compare Quick view Siemens | sku: GB200127 Siemens 69JG7Y Pressure Switch with Unloader Valve Siemens 69JG7Y Pressure Switch with Unloader Valve Tech Specs Designed to be the most adaptable switch on the market, the 69J offers the user the flexibility to build the pressure switch around the compressor–not the other way... MSRP: Now: $79.00 Add to Cart Compare Quick view Omega Engineering | sku: GB200131 Omega Engineering PX656-0.1 Differential Pressure Switch Omega Engineering PX656-0.1 Differential Pressure Switch Tech Specs: Excitation: 12 to 36 VdcOutput: 4 to 20 mA (2 wire)Operating Temp: -29 to 85°C (-20 to 185°F)Compensated Temp: -18 to 72°C (0 to 160°F)Thermal... MSRP: Now: $199.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200061 Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Compact Low Differential Pressure Switch, 0.15 to 0.55" w.c. Range, SPDT Switch Type, Approx. Deadband @ Min. Set Point 0.10, Approx. Deadband @ Max. Set Point 0.10, 1/2" NPT Conduit Electrical... MSRP: Now: $39.75 Add to Cart Compare Quick view Dungs | sku: GB200102 Dungs CPP 400 Valve Position Indicator Dungs CPP 400 Valve Position Indicator Max. Operating pressure: 7 PSINominal diameter: G 1/8 MSRP: Now: $99.25 Add to Cart Compare Quick view Dungs | sku: GB200103 Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Differential Air Pressure Switch has an adjustable setpoint (within listed pressure range) and a compact pressure switch for automatic gas burning equipment controls... MSRP: Now: $45.00 Add to Cart Compare Quick view SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch Electrical: 3/4” NPT(F) - Right Material: Aluminum Adjustable Range: 2 to 8 PSI O-Ring (Wetted): Buna-N Diaphragm (Wetted Primary): 316L SS Pressure Port... MSRP: Now: $195.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch(0.4-1.6"w.c.) Easy access to the SPDT relay and power supply terminals is provided by removing the top plate of the aluminum housing. A captive screw allows the cover to swing aside while... MSRP: Now: $265.00 Add to Cart Compare Quick view United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI United Electric H121-S146B Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $450.00 Add to Cart Compare Quick view Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch Solon 7PSW1-2 Pressure Switch Manufacturer- Solon Model- 7PSW1-2 Type- 4 & 12 Range- 0-60 WC Max PR.- 25PSI MSRP: Now: $100.00 Add to Cart Compare Quick view United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 United Electric H121-146 Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $365.00 Add to Cart Compare Quick view Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge Dwyer LPG5-D9922N Pressure Gauge Dwyer Instruments Gauges, LPG5 Series Item# LPG5-D9922N 2.5 In Low Pressure Gage, LPG5-D9922N, Bottom Connection, 0-5 PSI (0-35 kPa) Item Number: LPG5-D9922N Brand: Dwyer... MSRP: Now: $25.00 Add to Cart Compare Quick view Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL Part#: C437K-1007 PRESSURE SWITCH GAS/AIR RANGE 1-26IN H2O 1NO/1NC This item is surplus inventory in original box. MSRP: Now: $124.00 Add to Cart Compare Quick view Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch Dungs GW50A4 Gas Pressure Switch 0-50" Part#: GW50A4 Gas Pressure Switch, 0-50″ W.C Pipe Mount AA...A4 SPDT differential pressure switch in pressure and vacuum ranges.The differential pressure acts via the diaphragm against the force... MSRP: Now: $65.00 Add to Cart Compare Quick view Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) Part#: 266947 Model# GML-A4-4-6 Gas Pressure Switch Modular Mount 12“ to 60“ W.C; Low; Manual Reset SPDT SW 10A @ 120 VAC 8A FLA, NEMA Type... MSRP: Now: $99.00 Add to Cart Compare Quick view Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC The Model A - Single is a high-low gas pressure switch that monitors pressure and cuts off the electrical control circuit when pressure rises above or drops below the desired set point. The high... MSRP: Now: $65.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 110 mbar Max Connections: valVario; 4-pin plug with socket, change-over contact Switching point pre-set as desired at the factory Simple switching point adjustment with... MSRP: Now: $90.00 Add to Cart Compare Quick view Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch Part Number: PG-7000-153-P1 Serial Number: T34M-S47475201 MERCOID ( DWYER ) SERIES PG GAS PRESSURE / DIFFERENTIAL PRESSURE SWITCH MSRP: Now: $357.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc KROMSCHRODER GAS PRESSURE SWITCH 12-44" wc MODEL# 74214174, DG 40/VT1-2W Key Specifications For use with natural gas and air Die-cast aluminum base, glass-filled PBT switch housing, NBR diaphragm, and polycarbonate cover Ambient... MSRP: Now: $90.00 Add to Cart Compare Quick view Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details Dwyer Instruments | sku: SKU200351 Dwyer 1638-1 Large Diaphragm Differential Pressure Switch MSRP: Now: $275.00 Add to Cart Compare Quick view Details Ashcroft | sku: SKU900270 Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge MSRP: Now: $9.00 Add to Cart Compare Quick view Details Siemens | sku: GB200127 Siemens 69JG7Y Pressure Switch with Unloader Valve MSRP: Now: $79.00 Add to Cart Compare Quick view Details Omega Engineering | sku: GB200131 Omega Engineering PX656-0.1 Differential Pressure Switch MSRP: Now: $199.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: GB200061 Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) MSRP: Now: $39.75 Add to Cart Compare Quick view Details Dungs | sku: GB200102 Dungs CPP 400 Valve Position Indicator MSRP: Now: $99.25 Add to Cart Compare Quick view Details Dungs | sku: GB200103 Dungs 216-864CA AA-A1-0-6 Air Pressure Switch MSRP: Now: $45.00 Add to Cart Compare Quick view Details SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI MSRP: Now: $195.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) MSRP: Now: $265.00 Add to Cart Compare Quick view Details United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI MSRP: Now: $450.00 Add to Cart Compare Quick view Details Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch MSRP: Now: $100.00 Add to Cart Compare Quick view Details United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 MSRP: Now: $365.00 Add to Cart Compare Quick view Details Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 MSRP: Now: $125.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge MSRP: Now: $25.00 Add to Cart Compare Quick view Details Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch MSRP: Now: $124.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch MSRP: Now: $65.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) MSRP: Now: $99.00 Add to Cart Compare Quick view Details Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC MSRP: Now: $65.00 Add to Cart Compare Quick view Details Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 MSRP: Now: $90.00 Add to Cart Compare Quick view Details Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch MSRP: Now: $357.00 Add to Cart Compare Quick view Details Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc MSRP: Now: $90.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) MSRP: Now: $125.00 Add to Cart Compare Quick view United Electric | sku: SKU200480 United Electric J6-134 Pressure Switch United Electric J6-134 Pressure Switch Options: 1520 Range: 30" HgVac to 20 PSI/-1 bar to 1379 mbar Proof: 25 psi 1723.7 mbar 1 SPDT Switch Output 1/4" NPTF Pressure Connection 15A 277VAC MSRP: Now: $345.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200440 Dwyer Floating Contact Null Switch 1640-0 Dwyer 1640-0 Floating Contact Null Switch PN: 1640-0 Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $95.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200437 Dwyer 1640-0 Floating Contact Null Switch Dwyer 1640-0 Floating Contact Null Switch Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $445.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200424 Dwyer 1823-5-2-S Pressure Switch Dwyer 1823-5-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200423 Dwyer 1823-2-2-S Pressure Switch Dwyer 1823-2-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200409 Dwyer 347881 Compact Low Differential Pressure Switch Dwyer 347881 Compact Low Differential Pressure Switch Max. Pressure: 45IN. W.C.Surge Pressure: 10PSIElectrical Rating: 15A 125, 250, 480VAC ... MSRP: Now: $20.00 Add to Cart Compare Quick view Mercoid | sku: SKU200379 Mercoid Control PG-153 RG P1 Pressure Switch Mercoid Control PG-153 RG P1 Pressure Switch Temperature Limits: -10 to 180°F Pressure Limit: Single Pressure Use on High Side: sustained pressure: 15 psig (1.0 bar); surge limit: 20 psig (1.4 bar). Differential Pressure Use: sustained... MSRP: Now: $350.00 Add to Cart Compare Quick view Mercoid | sku: SKU200353 Mercoid AG-153-31 Pressure Switch Mercoid AG-153-31 Pressure Switch A Nylon Diaphram coated with tuna N acutes the hermetically sealed mercury switch to open or close the electrical circuit. Pressure inlet 1/4" NPT has on orifice which controls the gas flow... MSRP: Now: $110.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200351 Dwyer 1638-1 Large Diaphragm Differential Pressure Switch Dwyer 1638-1 Large Diaphragm Differential Pressure Switch PN: 1638-1 0.20-1.0"w.c. Type: 1 Enclosed Maximum Pressure Rating: 10PSI Surge Pressure Rating: 25PSI Ambient Temperature: -30 to 110 Degrees F Electrical Rating: 480 VAC Process... MSRP: Now: $275.00 Add to Cart Compare Quick view Ashcroft | sku: SKU900270 Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0 - 100 Psi -Stainless Steel Pressure Gauge, Glycerine Filled,0-100 Psi,2-1/2" Dial1/4" Npt Back Brand Name ASHCROFT Item Weight 2.67... MSRP: Now: $9.00 Add to Cart Compare Quick view Siemens | sku: GB200127 Siemens 69JG7Y Pressure Switch with Unloader Valve Siemens 69JG7Y Pressure Switch with Unloader Valve Tech Specs Designed to be the most adaptable switch on the market, the 69J offers the user the flexibility to build the pressure switch around the compressor–not the other way... MSRP: Now: $79.00 Add to Cart Compare Quick view Omega Engineering | sku: GB200131 Omega Engineering PX656-0.1 Differential Pressure Switch Omega Engineering PX656-0.1 Differential Pressure Switch Tech Specs: Excitation: 12 to 36 VdcOutput: 4 to 20 mA (2 wire)Operating Temp: -29 to 85°C (-20 to 185°F)Compensated Temp: -18 to 72°C (0 to 160°F)Thermal... MSRP: Now: $199.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200061 Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Compact Low Differential Pressure Switch, 0.15 to 0.55" w.c. Range, SPDT Switch Type, Approx. Deadband @ Min. Set Point 0.10, Approx. Deadband @ Max. Set Point 0.10, 1/2" NPT Conduit Electrical... MSRP: Now: $39.75 Add to Cart Compare Quick view Dungs | sku: GB200102 Dungs CPP 400 Valve Position Indicator Dungs CPP 400 Valve Position Indicator Max. Operating pressure: 7 PSINominal diameter: G 1/8 MSRP: Now: $99.25 Add to Cart Compare Quick view Dungs | sku: GB200103 Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Differential Air Pressure Switch has an adjustable setpoint (within listed pressure range) and a compact pressure switch for automatic gas burning equipment controls... MSRP: Now: $45.00 Add to Cart Compare Quick view SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch Electrical: 3/4” NPT(F) - Right Material: Aluminum Adjustable Range: 2 to 8 PSI O-Ring (Wetted): Buna-N Diaphragm (Wetted Primary): 316L SS Pressure Port... MSRP: Now: $195.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch(0.4-1.6"w.c.) Easy access to the SPDT relay and power supply terminals is provided by removing the top plate of the aluminum housing. A captive screw allows the cover to swing aside while... MSRP: Now: $265.00 Add to Cart Compare Quick view United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI United Electric H121-S146B Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $450.00 Add to Cart Compare Quick view Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch Solon 7PSW1-2 Pressure Switch Manufacturer- Solon Model- 7PSW1-2 Type- 4 & 12 Range- 0-60 WC Max PR.- 25PSI MSRP: Now: $100.00 Add to Cart Compare Quick view United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 United Electric H121-146 Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $365.00 Add to Cart Compare Quick view Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge Dwyer LPG5-D9922N Pressure Gauge Dwyer Instruments Gauges, LPG5 Series Item# LPG5-D9922N 2.5 In Low Pressure Gage, LPG5-D9922N, Bottom Connection, 0-5 PSI (0-35 kPa) Item Number: LPG5-D9922N Brand: Dwyer... MSRP: Now: $25.00 Add to Cart Compare Quick view Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL Part#: C437K-1007 PRESSURE SWITCH GAS/AIR RANGE 1-26IN H2O 1NO/1NC This item is surplus inventory in original box. MSRP: Now: $124.00 Add to Cart Compare Quick view Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch Dungs GW50A4 Gas Pressure Switch 0-50" Part#: GW50A4 Gas Pressure Switch, 0-50″ W.C Pipe Mount AA...A4 SPDT differential pressure switch in pressure and vacuum ranges.The differential pressure acts via the diaphragm against the force... MSRP: Now: $65.00 Add to Cart Compare Quick view Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) Part#: 266947 Model# GML-A4-4-6 Gas Pressure Switch Modular Mount 12“ to 60“ W.C; Low; Manual Reset SPDT SW 10A @ 120 VAC 8A FLA, NEMA Type... MSRP: Now: $99.00 Add to Cart Compare Quick view Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC The Model A - Single is a high-low gas pressure switch that monitors pressure and cuts off the electrical control circuit when pressure rises above or drops below the desired set point. The high... MSRP: Now: $65.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 110 mbar Max Connections: valVario; 4-pin plug with socket, change-over contact Switching point pre-set as desired at the factory Simple switching point adjustment with... MSRP: Now: $90.00 Add to Cart Compare Quick view Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch Part Number: PG-7000-153-P1 Serial Number: T34M-S47475201 MERCOID ( DWYER ) SERIES PG GAS PRESSURE / DIFFERENTIAL PRESSURE SWITCH MSRP: Now: $357.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc KROMSCHRODER GAS PRESSURE SWITCH 12-44" wc MODEL# 74214174, DG 40/VT1-2W Key Specifications For use with natural gas and air Die-cast aluminum base, glass-filled PBT switch housing, NBR diaphragm, and polycarbonate cover Ambient... MSRP: Now: $90.00 Add to Cart Compare Quick view Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details Ashcroft | sku: SKU900270 Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge MSRP: Now: $9.00 Add to Cart Compare Quick view Details Siemens | sku: GB200127 Siemens 69JG7Y Pressure Switch with Unloader Valve MSRP: Now: $79.00 Add to Cart Compare Quick view Details Omega Engineering | sku: GB200131 Omega Engineering PX656-0.1 Differential Pressure Switch MSRP: Now: $199.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: GB200061 Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) MSRP: Now: $39.75 Add to Cart Compare Quick view Details Dungs | sku: GB200102 Dungs CPP 400 Valve Position Indicator MSRP: Now: $99.25 Add to Cart Compare Quick view Details Dungs | sku: GB200103 Dungs 216-864CA AA-A1-0-6 Air Pressure Switch MSRP: Now: $45.00 Add to Cart Compare Quick view Details SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI MSRP: Now: $195.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) MSRP: Now: $265.00 Add to Cart Compare Quick view Details United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI MSRP: Now: $450.00 Add to Cart Compare Quick view Details Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch MSRP: Now: $100.00 Add to Cart Compare Quick view Details United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 MSRP: Now: $365.00 Add to Cart Compare Quick view Details Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 MSRP: Now: $125.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge MSRP: Now: $25.00 Add to Cart Compare Quick view Details Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch MSRP: Now: $124.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch MSRP: Now: $65.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) MSRP: Now: $99.00 Add to Cart Compare Quick view Details Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC MSRP: Now: $65.00 Add to Cart Compare Quick view Details Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 MSRP: Now: $90.00 Add to Cart Compare Quick view Details Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch MSRP: Now: $357.00 Add to Cart Compare Quick view Details Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc MSRP: Now: $90.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) MSRP: Now: $125.00 Add to Cart Compare Quick view United Electric | sku: SKU200480 United Electric J6-134 Pressure Switch United Electric J6-134 Pressure Switch Options: 1520 Range: 30" HgVac to 20 PSI/-1 bar to 1379 mbar Proof: 25 psi 1723.7 mbar 1 SPDT Switch Output 1/4" NPTF Pressure Connection 15A 277VAC MSRP: Now: $345.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200440 Dwyer Floating Contact Null Switch 1640-0 Dwyer 1640-0 Floating Contact Null Switch PN: 1640-0 Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $95.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200437 Dwyer 1640-0 Floating Contact Null Switch Dwyer 1640-0 Floating Contact Null Switch Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $445.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200424 Dwyer 1823-5-2-S Pressure Switch Dwyer 1823-5-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200423 Dwyer 1823-2-2-S Pressure Switch Dwyer 1823-2-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200409 Dwyer 347881 Compact Low Differential Pressure Switch Dwyer 347881 Compact Low Differential Pressure Switch Max. Pressure: 45IN. W.C.Surge Pressure: 10PSIElectrical Rating: 15A 125, 250, 480VAC ... MSRP: Now: $20.00 Add to Cart Compare Quick view Mercoid | sku: SKU200379 Mercoid Control PG-153 RG P1 Pressure Switch Mercoid Control PG-153 RG P1 Pressure Switch Temperature Limits: -10 to 180°F Pressure Limit: Single Pressure Use on High Side: sustained pressure: 15 psig (1.0 bar); surge limit: 20 psig (1.4 bar). Differential Pressure Use: sustained... MSRP: Now: $350.00 Add to Cart Compare Quick view Mercoid | sku: SKU200353 Mercoid AG-153-31 Pressure Switch Mercoid AG-153-31 Pressure Switch A Nylon Diaphram coated with tuna N acutes the hermetically sealed mercury switch to open or close the electrical circuit. Pressure inlet 1/4" NPT has on orifice which controls the gas flow... MSRP: Now: $110.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200351 Dwyer 1638-1 Large Diaphragm Differential Pressure Switch Dwyer 1638-1 Large Diaphragm Differential Pressure Switch PN: 1638-1 0.20-1.0"w.c. Type: 1 Enclosed Maximum Pressure Rating: 10PSI Surge Pressure Rating: 25PSI Ambient Temperature: -30 to 110 Degrees F Electrical Rating: 480 VAC Process... MSRP: Now: $275.00 Add to Cart Compare Quick view Ashcroft | sku: SKU900270 Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0 - 100 Psi -Stainless Steel Pressure Gauge, Glycerine Filled,0-100 Psi,2-1/2" Dial1/4" Npt Back Brand Name ASHCROFT Item Weight 2.67... MSRP: Now: $9.00 Add to Cart Compare Quick view Siemens | sku: GB200127 Siemens 69JG7Y Pressure Switch with Unloader Valve Siemens 69JG7Y Pressure Switch with Unloader Valve Tech Specs Designed to be the most adaptable switch on the market, the 69J offers the user the flexibility to build the pressure switch around the compressor–not the other way... MSRP: Now: $79.00 Add to Cart Compare Quick view Omega Engineering | sku: GB200131 Omega Engineering PX656-0.1 Differential Pressure Switch Omega Engineering PX656-0.1 Differential Pressure Switch Tech Specs: Excitation: 12 to 36 VdcOutput: 4 to 20 mA (2 wire)Operating Temp: -29 to 85°C (-20 to 185°F)Compensated Temp: -18 to 72°C (0 to 160°F)Thermal... MSRP: Now: $199.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200061 Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Compact Low Differential Pressure Switch, 0.15 to 0.55" w.c. Range, SPDT Switch Type, Approx. Deadband @ Min. Set Point 0.10, Approx. Deadband @ Max. Set Point 0.10, 1/2" NPT Conduit Electrical... MSRP: Now: $39.75 Add to Cart Compare Quick view Dungs | sku: GB200102 Dungs CPP 400 Valve Position Indicator Dungs CPP 400 Valve Position Indicator Max. Operating pressure: 7 PSINominal diameter: G 1/8 MSRP: Now: $99.25 Add to Cart Compare Quick view Dungs | sku: GB200103 Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Differential Air Pressure Switch has an adjustable setpoint (within listed pressure range) and a compact pressure switch for automatic gas burning equipment controls... MSRP: Now: $45.00 Add to Cart Compare Quick view SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch Electrical: 3/4” NPT(F) - Right Material: Aluminum Adjustable Range: 2 to 8 PSI O-Ring (Wetted): Buna-N Diaphragm (Wetted Primary): 316L SS Pressure Port... MSRP: Now: $195.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch(0.4-1.6"w.c.) Easy access to the SPDT relay and power supply terminals is provided by removing the top plate of the aluminum housing. A captive screw allows the cover to swing aside while... MSRP: Now: $265.00 Add to Cart Compare Quick view United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI United Electric H121-S146B Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $450.00 Add to Cart Compare Quick view Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch Solon 7PSW1-2 Pressure Switch Manufacturer- Solon Model- 7PSW1-2 Type- 4 & 12 Range- 0-60 WC Max PR.- 25PSI MSRP: Now: $100.00 Add to Cart Compare Quick view United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 United Electric H121-146 Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $365.00 Add to Cart Compare Quick view Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge Dwyer LPG5-D9922N Pressure Gauge Dwyer Instruments Gauges, LPG5 Series Item# LPG5-D9922N 2.5 In Low Pressure Gage, LPG5-D9922N, Bottom Connection, 0-5 PSI (0-35 kPa) Item Number: LPG5-D9922N Brand: Dwyer... MSRP: Now: $25.00 Add to Cart Compare Quick view Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL Part#: C437K-1007 PRESSURE SWITCH GAS/AIR RANGE 1-26IN H2O 1NO/1NC This item is surplus inventory in original box. MSRP: Now: $124.00 Add to Cart Compare Quick view Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch Dungs GW50A4 Gas Pressure Switch 0-50" Part#: GW50A4 Gas Pressure Switch, 0-50″ W.C Pipe Mount AA...A4 SPDT differential pressure switch in pressure and vacuum ranges.The differential pressure acts via the diaphragm against the force... MSRP: Now: $65.00 Add to Cart Compare Quick view Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) Part#: 266947 Model# GML-A4-4-6 Gas Pressure Switch Modular Mount 12“ to 60“ W.C; Low; Manual Reset SPDT SW 10A @ 120 VAC 8A FLA, NEMA Type... MSRP: Now: $99.00 Add to Cart Compare Quick view Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC The Model A - Single is a high-low gas pressure switch that monitors pressure and cuts off the electrical control circuit when pressure rises above or drops below the desired set point. The high... MSRP: Now: $65.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 110 mbar Max Connections: valVario; 4-pin plug with socket, change-over contact Switching point pre-set as desired at the factory Simple switching point adjustment with... MSRP: Now: $90.00 Add to Cart Compare Quick view Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch Part Number: PG-7000-153-P1 Serial Number: T34M-S47475201 MERCOID ( DWYER ) SERIES PG GAS PRESSURE / DIFFERENTIAL PRESSURE SWITCH MSRP: Now: $357.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc KROMSCHRODER GAS PRESSURE SWITCH 12-44" wc MODEL# 74214174, DG 40/VT1-2W Key Specifications For use with natural gas and air Die-cast aluminum base, glass-filled PBT switch housing, NBR diaphragm, and polycarbonate cover Ambient... MSRP: Now: $90.00 Add to Cart Compare Quick view Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details Siemens | sku: GB200127 Siemens 69JG7Y Pressure Switch with Unloader Valve MSRP: Now: $79.00 Add to Cart Compare Quick view Details Omega Engineering | sku: GB200131 Omega Engineering PX656-0.1 Differential Pressure Switch MSRP: Now: $199.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: GB200061 Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) MSRP: Now: $39.75 Add to Cart Compare Quick view Details Dungs | sku: GB200102 Dungs CPP 400 Valve Position Indicator MSRP: Now: $99.25 Add to Cart Compare Quick view Details Dungs | sku: GB200103 Dungs 216-864CA AA-A1-0-6 Air Pressure Switch MSRP: Now: $45.00 Add to Cart Compare Quick view Details SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI MSRP: Now: $195.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) MSRP: Now: $265.00 Add to Cart Compare Quick view Details United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI MSRP: Now: $450.00 Add to Cart Compare Quick view Details Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch MSRP: Now: $100.00 Add to Cart Compare Quick view Details United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 MSRP: Now: $365.00 Add to Cart Compare Quick view Details Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 MSRP: Now: $125.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge MSRP: Now: $25.00 Add to Cart Compare Quick view Details Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch MSRP: Now: $124.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch MSRP: Now: $65.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) MSRP: Now: $99.00 Add to Cart Compare Quick view Details Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC MSRP: Now: $65.00 Add to Cart Compare Quick view Details Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 MSRP: Now: $90.00 Add to Cart Compare Quick view Details Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch MSRP: Now: $357.00 Add to Cart Compare Quick view Details Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc MSRP: Now: $90.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) MSRP: Now: $125.00 Add to Cart Compare Quick view United Electric | sku: SKU200480 United Electric J6-134 Pressure Switch United Electric J6-134 Pressure Switch Options: 1520 Range: 30" HgVac to 20 PSI/-1 bar to 1379 mbar Proof: 25 psi 1723.7 mbar 1 SPDT Switch Output 1/4" NPTF Pressure Connection 15A 277VAC MSRP: Now: $345.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200440 Dwyer Floating Contact Null Switch 1640-0 Dwyer 1640-0 Floating Contact Null Switch PN: 1640-0 Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $95.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200437 Dwyer 1640-0 Floating Contact Null Switch Dwyer 1640-0 Floating Contact Null Switch Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $445.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200424 Dwyer 1823-5-2-S Pressure Switch Dwyer 1823-5-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200423 Dwyer 1823-2-2-S Pressure Switch Dwyer 1823-2-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200409 Dwyer 347881 Compact Low Differential Pressure Switch Dwyer 347881 Compact Low Differential Pressure Switch Max. Pressure: 45IN. W.C.Surge Pressure: 10PSIElectrical Rating: 15A 125, 250, 480VAC ... MSRP: Now: $20.00 Add to Cart Compare Quick view Mercoid | sku: SKU200379 Mercoid Control PG-153 RG P1 Pressure Switch Mercoid Control PG-153 RG P1 Pressure Switch Temperature Limits: -10 to 180°F Pressure Limit: Single Pressure Use on High Side: sustained pressure: 15 psig (1.0 bar); surge limit: 20 psig (1.4 bar). Differential Pressure Use: sustained... MSRP: Now: $350.00 Add to Cart Compare Quick view Mercoid | sku: SKU200353 Mercoid AG-153-31 Pressure Switch Mercoid AG-153-31 Pressure Switch A Nylon Diaphram coated with tuna N acutes the hermetically sealed mercury switch to open or close the electrical circuit. Pressure inlet 1/4" NPT has on orifice which controls the gas flow... MSRP: Now: $110.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200351 Dwyer 1638-1 Large Diaphragm Differential Pressure Switch Dwyer 1638-1 Large Diaphragm Differential Pressure Switch PN: 1638-1 0.20-1.0"w.c. Type: 1 Enclosed Maximum Pressure Rating: 10PSI Surge Pressure Rating: 25PSI Ambient Temperature: -30 to 110 Degrees F Electrical Rating: 480 VAC Process... MSRP: Now: $275.00 Add to Cart Compare Quick view Ashcroft | sku: SKU900270 Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0 - 100 Psi -Stainless Steel Pressure Gauge, Glycerine Filled,0-100 Psi,2-1/2" Dial1/4" Npt Back Brand Name ASHCROFT Item Weight 2.67... MSRP: Now: $9.00 Add to Cart Compare Quick view Siemens | sku: GB200127 Siemens 69JG7Y Pressure Switch with Unloader Valve Siemens 69JG7Y Pressure Switch with Unloader Valve Tech Specs Designed to be the most adaptable switch on the market, the 69J offers the user the flexibility to build the pressure switch around the compressor–not the other way... MSRP: Now: $79.00 Add to Cart Compare Quick view Omega Engineering | sku: GB200131 Omega Engineering PX656-0.1 Differential Pressure Switch Omega Engineering PX656-0.1 Differential Pressure Switch Tech Specs: Excitation: 12 to 36 VdcOutput: 4 to 20 mA (2 wire)Operating Temp: -29 to 85°C (-20 to 185°F)Compensated Temp: -18 to 72°C (0 to 160°F)Thermal... MSRP: Now: $199.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200061 Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Compact Low Differential Pressure Switch, 0.15 to 0.55" w.c. Range, SPDT Switch Type, Approx. Deadband @ Min. Set Point 0.10, Approx. Deadband @ Max. Set Point 0.10, 1/2" NPT Conduit Electrical... MSRP: Now: $39.75 Add to Cart Compare Quick view Dungs | sku: GB200102 Dungs CPP 400 Valve Position Indicator Dungs CPP 400 Valve Position Indicator Max. Operating pressure: 7 PSINominal diameter: G 1/8 MSRP: Now: $99.25 Add to Cart Compare Quick view Dungs | sku: GB200103 Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Differential Air Pressure Switch has an adjustable setpoint (within listed pressure range) and a compact pressure switch for automatic gas burning equipment controls... MSRP: Now: $45.00 Add to Cart Compare Quick view SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch Electrical: 3/4” NPT(F) - Right Material: Aluminum Adjustable Range: 2 to 8 PSI O-Ring (Wetted): Buna-N Diaphragm (Wetted Primary): 316L SS Pressure Port... MSRP: Now: $195.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch(0.4-1.6"w.c.) Easy access to the SPDT relay and power supply terminals is provided by removing the top plate of the aluminum housing. A captive screw allows the cover to swing aside while... MSRP: Now: $265.00 Add to Cart Compare Quick view United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI United Electric H121-S146B Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $450.00 Add to Cart Compare Quick view Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch Solon 7PSW1-2 Pressure Switch Manufacturer- Solon Model- 7PSW1-2 Type- 4 & 12 Range- 0-60 WC Max PR.- 25PSI MSRP: Now: $100.00 Add to Cart Compare Quick view United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 United Electric H121-146 Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $365.00 Add to Cart Compare Quick view Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge Dwyer LPG5-D9922N Pressure Gauge Dwyer Instruments Gauges, LPG5 Series Item# LPG5-D9922N 2.5 In Low Pressure Gage, LPG5-D9922N, Bottom Connection, 0-5 PSI (0-35 kPa) Item Number: LPG5-D9922N Brand: Dwyer... MSRP: Now: $25.00 Add to Cart Compare Quick view Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL Part#: C437K-1007 PRESSURE SWITCH GAS/AIR RANGE 1-26IN H2O 1NO/1NC This item is surplus inventory in original box. MSRP: Now: $124.00 Add to Cart Compare Quick view Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch Dungs GW50A4 Gas Pressure Switch 0-50" Part#: GW50A4 Gas Pressure Switch, 0-50″ W.C Pipe Mount AA...A4 SPDT differential pressure switch in pressure and vacuum ranges.The differential pressure acts via the diaphragm against the force... MSRP: Now: $65.00 Add to Cart Compare Quick view Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) Part#: 266947 Model# GML-A4-4-6 Gas Pressure Switch Modular Mount 12“ to 60“ W.C; Low; Manual Reset SPDT SW 10A @ 120 VAC 8A FLA, NEMA Type... MSRP: Now: $99.00 Add to Cart Compare Quick view Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC The Model A - Single is a high-low gas pressure switch that monitors pressure and cuts off the electrical control circuit when pressure rises above or drops below the desired set point. The high... MSRP: Now: $65.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 110 mbar Max Connections: valVario; 4-pin plug with socket, change-over contact Switching point pre-set as desired at the factory Simple switching point adjustment with... MSRP: Now: $90.00 Add to Cart Compare Quick view Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch Part Number: PG-7000-153-P1 Serial Number: T34M-S47475201 MERCOID ( DWYER ) SERIES PG GAS PRESSURE / DIFFERENTIAL PRESSURE SWITCH MSRP: Now: $357.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc KROMSCHRODER GAS PRESSURE SWITCH 12-44" wc MODEL# 74214174, DG 40/VT1-2W Key Specifications For use with natural gas and air Die-cast aluminum base, glass-filled PBT switch housing, NBR diaphragm, and polycarbonate cover Ambient... MSRP: Now: $90.00 Add to Cart Compare Quick view Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details Omega Engineering | sku: GB200131 Omega Engineering PX656-0.1 Differential Pressure Switch MSRP: Now: $199.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: GB200061 Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) MSRP: Now: $39.75 Add to Cart Compare Quick view Details Dungs | sku: GB200102 Dungs CPP 400 Valve Position Indicator MSRP: Now: $99.25 Add to Cart Compare Quick view Details Dungs | sku: GB200103 Dungs 216-864CA AA-A1-0-6 Air Pressure Switch MSRP: Now: $45.00 Add to Cart Compare Quick view Details SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI MSRP: Now: $195.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) MSRP: Now: $265.00 Add to Cart Compare Quick view Details United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI MSRP: Now: $450.00 Add to Cart Compare Quick view Details Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch MSRP: Now: $100.00 Add to Cart Compare Quick view Details United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 MSRP: Now: $365.00 Add to Cart Compare Quick view Details Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 MSRP: Now: $125.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge MSRP: Now: $25.00 Add to Cart Compare Quick view Details Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch MSRP: Now: $124.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch MSRP: Now: $65.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) MSRP: Now: $99.00 Add to Cart Compare Quick view Details Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC MSRP: Now: $65.00 Add to Cart Compare Quick view Details Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 MSRP: Now: $90.00 Add to Cart Compare Quick view Details Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch MSRP: Now: $357.00 Add to Cart Compare Quick view Details Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc MSRP: Now: $90.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) MSRP: Now: $125.00 Add to Cart Compare Quick view United Electric | sku: SKU200480 United Electric J6-134 Pressure Switch United Electric J6-134 Pressure Switch Options: 1520 Range: 30" HgVac to 20 PSI/-1 bar to 1379 mbar Proof: 25 psi 1723.7 mbar 1 SPDT Switch Output 1/4" NPTF Pressure Connection 15A 277VAC MSRP: Now: $345.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200440 Dwyer Floating Contact Null Switch 1640-0 Dwyer 1640-0 Floating Contact Null Switch PN: 1640-0 Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $95.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200437 Dwyer 1640-0 Floating Contact Null Switch Dwyer 1640-0 Floating Contact Null Switch Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $445.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200424 Dwyer 1823-5-2-S Pressure Switch Dwyer 1823-5-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200423 Dwyer 1823-2-2-S Pressure Switch Dwyer 1823-2-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200409 Dwyer 347881 Compact Low Differential Pressure Switch Dwyer 347881 Compact Low Differential Pressure Switch Max. Pressure: 45IN. W.C.Surge Pressure: 10PSIElectrical Rating: 15A 125, 250, 480VAC ... MSRP: Now: $20.00 Add to Cart Compare Quick view Mercoid | sku: SKU200379 Mercoid Control PG-153 RG P1 Pressure Switch Mercoid Control PG-153 RG P1 Pressure Switch Temperature Limits: -10 to 180°F Pressure Limit: Single Pressure Use on High Side: sustained pressure: 15 psig (1.0 bar); surge limit: 20 psig (1.4 bar). Differential Pressure Use: sustained... MSRP: Now: $350.00 Add to Cart Compare Quick view Mercoid | sku: SKU200353 Mercoid AG-153-31 Pressure Switch Mercoid AG-153-31 Pressure Switch A Nylon Diaphram coated with tuna N acutes the hermetically sealed mercury switch to open or close the electrical circuit. Pressure inlet 1/4" NPT has on orifice which controls the gas flow... MSRP: Now: $110.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200351 Dwyer 1638-1 Large Diaphragm Differential Pressure Switch Dwyer 1638-1 Large Diaphragm Differential Pressure Switch PN: 1638-1 0.20-1.0"w.c. Type: 1 Enclosed Maximum Pressure Rating: 10PSI Surge Pressure Rating: 25PSI Ambient Temperature: -30 to 110 Degrees F Electrical Rating: 480 VAC Process... MSRP: Now: $275.00 Add to Cart Compare Quick view Ashcroft | sku: SKU900270 Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0 - 100 Psi -Stainless Steel Pressure Gauge, Glycerine Filled,0-100 Psi,2-1/2" Dial1/4" Npt Back Brand Name ASHCROFT Item Weight 2.67... MSRP: Now: $9.00 Add to Cart Compare Quick view Siemens | sku: GB200127 Siemens 69JG7Y Pressure Switch with Unloader Valve Siemens 69JG7Y Pressure Switch with Unloader Valve Tech Specs Designed to be the most adaptable switch on the market, the 69J offers the user the flexibility to build the pressure switch around the compressor–not the other way... MSRP: Now: $79.00 Add to Cart Compare Quick view Omega Engineering | sku: GB200131 Omega Engineering PX656-0.1 Differential Pressure Switch Omega Engineering PX656-0.1 Differential Pressure Switch Tech Specs: Excitation: 12 to 36 VdcOutput: 4 to 20 mA (2 wire)Operating Temp: -29 to 85°C (-20 to 185°F)Compensated Temp: -18 to 72°C (0 to 160°F)Thermal... MSRP: Now: $199.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200061 Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Compact Low Differential Pressure Switch, 0.15 to 0.55" w.c. Range, SPDT Switch Type, Approx. Deadband @ Min. Set Point 0.10, Approx. Deadband @ Max. Set Point 0.10, 1/2" NPT Conduit Electrical... MSRP: Now: $39.75 Add to Cart Compare Quick view Dungs | sku: GB200102 Dungs CPP 400 Valve Position Indicator Dungs CPP 400 Valve Position Indicator Max. Operating pressure: 7 PSINominal diameter: G 1/8 MSRP: Now: $99.25 Add to Cart Compare Quick view Dungs | sku: GB200103 Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Differential Air Pressure Switch has an adjustable setpoint (within listed pressure range) and a compact pressure switch for automatic gas burning equipment controls... MSRP: Now: $45.00 Add to Cart Compare Quick view SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch Electrical: 3/4” NPT(F) - Right Material: Aluminum Adjustable Range: 2 to 8 PSI O-Ring (Wetted): Buna-N Diaphragm (Wetted Primary): 316L SS Pressure Port... MSRP: Now: $195.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch(0.4-1.6"w.c.) Easy access to the SPDT relay and power supply terminals is provided by removing the top plate of the aluminum housing. A captive screw allows the cover to swing aside while... MSRP: Now: $265.00 Add to Cart Compare Quick view United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI United Electric H121-S146B Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $450.00 Add to Cart Compare Quick view Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch Solon 7PSW1-2 Pressure Switch Manufacturer- Solon Model- 7PSW1-2 Type- 4 & 12 Range- 0-60 WC Max PR.- 25PSI MSRP: Now: $100.00 Add to Cart Compare Quick view United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 United Electric H121-146 Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $365.00 Add to Cart Compare Quick view Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge Dwyer LPG5-D9922N Pressure Gauge Dwyer Instruments Gauges, LPG5 Series Item# LPG5-D9922N 2.5 In Low Pressure Gage, LPG5-D9922N, Bottom Connection, 0-5 PSI (0-35 kPa) Item Number: LPG5-D9922N Brand: Dwyer... MSRP: Now: $25.00 Add to Cart Compare Quick view Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL Part#: C437K-1007 PRESSURE SWITCH GAS/AIR RANGE 1-26IN H2O 1NO/1NC This item is surplus inventory in original box. MSRP: Now: $124.00 Add to Cart Compare Quick view Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch Dungs GW50A4 Gas Pressure Switch 0-50" Part#: GW50A4 Gas Pressure Switch, 0-50″ W.C Pipe Mount AA...A4 SPDT differential pressure switch in pressure and vacuum ranges.The differential pressure acts via the diaphragm against the force... MSRP: Now: $65.00 Add to Cart Compare Quick view Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) Part#: 266947 Model# GML-A4-4-6 Gas Pressure Switch Modular Mount 12“ to 60“ W.C; Low; Manual Reset SPDT SW 10A @ 120 VAC 8A FLA, NEMA Type... MSRP: Now: $99.00 Add to Cart Compare Quick view Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC The Model A - Single is a high-low gas pressure switch that monitors pressure and cuts off the electrical control circuit when pressure rises above or drops below the desired set point. The high... MSRP: Now: $65.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 110 mbar Max Connections: valVario; 4-pin plug with socket, change-over contact Switching point pre-set as desired at the factory Simple switching point adjustment with... MSRP: Now: $90.00 Add to Cart Compare Quick view Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch Part Number: PG-7000-153-P1 Serial Number: T34M-S47475201 MERCOID ( DWYER ) SERIES PG GAS PRESSURE / DIFFERENTIAL PRESSURE SWITCH MSRP: Now: $357.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc KROMSCHRODER GAS PRESSURE SWITCH 12-44" wc MODEL# 74214174, DG 40/VT1-2W Key Specifications For use with natural gas and air Die-cast aluminum base, glass-filled PBT switch housing, NBR diaphragm, and polycarbonate cover Ambient... MSRP: Now: $90.00 Add to Cart Compare Quick view Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details Dwyer Instruments | sku: GB200061 Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) MSRP: Now: $39.75 Add to Cart Compare Quick view Details Dungs | sku: GB200102 Dungs CPP 400 Valve Position Indicator MSRP: Now: $99.25 Add to Cart Compare Quick view Details Dungs | sku: GB200103 Dungs 216-864CA AA-A1-0-6 Air Pressure Switch MSRP: Now: $45.00 Add to Cart Compare Quick view Details SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI MSRP: Now: $195.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) MSRP: Now: $265.00 Add to Cart Compare Quick view Details United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI MSRP: Now: $450.00 Add to Cart Compare Quick view Details Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch MSRP: Now: $100.00 Add to Cart Compare Quick view Details United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 MSRP: Now: $365.00 Add to Cart Compare Quick view Details Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 MSRP: Now: $125.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge MSRP: Now: $25.00 Add to Cart Compare Quick view Details Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch MSRP: Now: $124.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch MSRP: Now: $65.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) MSRP: Now: $99.00 Add to Cart Compare Quick view Details Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC MSRP: Now: $65.00 Add to Cart Compare Quick view Details Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 MSRP: Now: $90.00 Add to Cart Compare Quick view Details Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch MSRP: Now: $357.00 Add to Cart Compare Quick view Details Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc MSRP: Now: $90.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) MSRP: Now: $125.00 Add to Cart Compare Quick view United Electric | sku: SKU200480 United Electric J6-134 Pressure Switch United Electric J6-134 Pressure Switch Options: 1520 Range: 30" HgVac to 20 PSI/-1 bar to 1379 mbar Proof: 25 psi 1723.7 mbar 1 SPDT Switch Output 1/4" NPTF Pressure Connection 15A 277VAC MSRP: Now: $345.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200440 Dwyer Floating Contact Null Switch 1640-0 Dwyer 1640-0 Floating Contact Null Switch PN: 1640-0 Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $95.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200437 Dwyer 1640-0 Floating Contact Null Switch Dwyer 1640-0 Floating Contact Null Switch Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $445.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200424 Dwyer 1823-5-2-S Pressure Switch Dwyer 1823-5-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200423 Dwyer 1823-2-2-S Pressure Switch Dwyer 1823-2-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200409 Dwyer 347881 Compact Low Differential Pressure Switch Dwyer 347881 Compact Low Differential Pressure Switch Max. Pressure: 45IN. W.C.Surge Pressure: 10PSIElectrical Rating: 15A 125, 250, 480VAC ... MSRP: Now: $20.00 Add to Cart Compare Quick view Mercoid | sku: SKU200379 Mercoid Control PG-153 RG P1 Pressure Switch Mercoid Control PG-153 RG P1 Pressure Switch Temperature Limits: -10 to 180°F Pressure Limit: Single Pressure Use on High Side: sustained pressure: 15 psig (1.0 bar); surge limit: 20 psig (1.4 bar). Differential Pressure Use: sustained... MSRP: Now: $350.00 Add to Cart Compare Quick view Mercoid | sku: SKU200353 Mercoid AG-153-31 Pressure Switch Mercoid AG-153-31 Pressure Switch A Nylon Diaphram coated with tuna N acutes the hermetically sealed mercury switch to open or close the electrical circuit. Pressure inlet 1/4" NPT has on orifice which controls the gas flow... MSRP: Now: $110.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200351 Dwyer 1638-1 Large Diaphragm Differential Pressure Switch Dwyer 1638-1 Large Diaphragm Differential Pressure Switch PN: 1638-1 0.20-1.0"w.c. Type: 1 Enclosed Maximum Pressure Rating: 10PSI Surge Pressure Rating: 25PSI Ambient Temperature: -30 to 110 Degrees F Electrical Rating: 480 VAC Process... MSRP: Now: $275.00 Add to Cart Compare Quick view Ashcroft | sku: SKU900270 Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0 - 100 Psi -Stainless Steel Pressure Gauge, Glycerine Filled,0-100 Psi,2-1/2" Dial1/4" Npt Back Brand Name ASHCROFT Item Weight 2.67... MSRP: Now: $9.00 Add to Cart Compare Quick view Siemens | sku: GB200127 Siemens 69JG7Y Pressure Switch with Unloader Valve Siemens 69JG7Y Pressure Switch with Unloader Valve Tech Specs Designed to be the most adaptable switch on the market, the 69J offers the user the flexibility to build the pressure switch around the compressor–not the other way... MSRP: Now: $79.00 Add to Cart Compare Quick view Omega Engineering | sku: GB200131 Omega Engineering PX656-0.1 Differential Pressure Switch Omega Engineering PX656-0.1 Differential Pressure Switch Tech Specs: Excitation: 12 to 36 VdcOutput: 4 to 20 mA (2 wire)Operating Temp: -29 to 85°C (-20 to 185°F)Compensated Temp: -18 to 72°C (0 to 160°F)Thermal... MSRP: Now: $199.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200061 Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Compact Low Differential Pressure Switch, 0.15 to 0.55" w.c. Range, SPDT Switch Type, Approx. Deadband @ Min. Set Point 0.10, Approx. Deadband @ Max. Set Point 0.10, 1/2" NPT Conduit Electrical... MSRP: Now: $39.75 Add to Cart Compare Quick view Dungs | sku: GB200102 Dungs CPP 400 Valve Position Indicator Dungs CPP 400 Valve Position Indicator Max. Operating pressure: 7 PSINominal diameter: G 1/8 MSRP: Now: $99.25 Add to Cart Compare Quick view Dungs | sku: GB200103 Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Differential Air Pressure Switch has an adjustable setpoint (within listed pressure range) and a compact pressure switch for automatic gas burning equipment controls... MSRP: Now: $45.00 Add to Cart Compare Quick view SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch Electrical: 3/4” NPT(F) - Right Material: Aluminum Adjustable Range: 2 to 8 PSI O-Ring (Wetted): Buna-N Diaphragm (Wetted Primary): 316L SS Pressure Port... MSRP: Now: $195.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch(0.4-1.6"w.c.) Easy access to the SPDT relay and power supply terminals is provided by removing the top plate of the aluminum housing. A captive screw allows the cover to swing aside while... MSRP: Now: $265.00 Add to Cart Compare Quick view United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI United Electric H121-S146B Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $450.00 Add to Cart Compare Quick view Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch Solon 7PSW1-2 Pressure Switch Manufacturer- Solon Model- 7PSW1-2 Type- 4 & 12 Range- 0-60 WC Max PR.- 25PSI MSRP: Now: $100.00 Add to Cart Compare Quick view United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 United Electric H121-146 Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $365.00 Add to Cart Compare Quick view Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge Dwyer LPG5-D9922N Pressure Gauge Dwyer Instruments Gauges, LPG5 Series Item# LPG5-D9922N 2.5 In Low Pressure Gage, LPG5-D9922N, Bottom Connection, 0-5 PSI (0-35 kPa) Item Number: LPG5-D9922N Brand: Dwyer... MSRP: Now: $25.00 Add to Cart Compare Quick view Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL Part#: C437K-1007 PRESSURE SWITCH GAS/AIR RANGE 1-26IN H2O 1NO/1NC This item is surplus inventory in original box. MSRP: Now: $124.00 Add to Cart Compare Quick view Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch Dungs GW50A4 Gas Pressure Switch 0-50" Part#: GW50A4 Gas Pressure Switch, 0-50″ W.C Pipe Mount AA...A4 SPDT differential pressure switch in pressure and vacuum ranges.The differential pressure acts via the diaphragm against the force... MSRP: Now: $65.00 Add to Cart Compare Quick view Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) Part#: 266947 Model# GML-A4-4-6 Gas Pressure Switch Modular Mount 12“ to 60“ W.C; Low; Manual Reset SPDT SW 10A @ 120 VAC 8A FLA, NEMA Type... MSRP: Now: $99.00 Add to Cart Compare Quick view Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC The Model A - Single is a high-low gas pressure switch that monitors pressure and cuts off the electrical control circuit when pressure rises above or drops below the desired set point. The high... MSRP: Now: $65.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 110 mbar Max Connections: valVario; 4-pin plug with socket, change-over contact Switching point pre-set as desired at the factory Simple switching point adjustment with... MSRP: Now: $90.00 Add to Cart Compare Quick view Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch Part Number: PG-7000-153-P1 Serial Number: T34M-S47475201 MERCOID ( DWYER ) SERIES PG GAS PRESSURE / DIFFERENTIAL PRESSURE SWITCH MSRP: Now: $357.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc KROMSCHRODER GAS PRESSURE SWITCH 12-44" wc MODEL# 74214174, DG 40/VT1-2W Key Specifications For use with natural gas and air Die-cast aluminum base, glass-filled PBT switch housing, NBR diaphragm, and polycarbonate cover Ambient... MSRP: Now: $90.00 Add to Cart Compare Quick view Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details Dungs | sku: GB200102 Dungs CPP 400 Valve Position Indicator MSRP: Now: $99.25 Add to Cart Compare Quick view Details Dungs | sku: GB200103 Dungs 216-864CA AA-A1-0-6 Air Pressure Switch MSRP: Now: $45.00 Add to Cart Compare Quick view Details SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI MSRP: Now: $195.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) MSRP: Now: $265.00 Add to Cart Compare Quick view Details United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI MSRP: Now: $450.00 Add to Cart Compare Quick view Details Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch MSRP: Now: $100.00 Add to Cart Compare Quick view Details United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 MSRP: Now: $365.00 Add to Cart Compare Quick view Details Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 MSRP: Now: $125.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge MSRP: Now: $25.00 Add to Cart Compare Quick view Details Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch MSRP: Now: $124.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch MSRP: Now: $65.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) MSRP: Now: $99.00 Add to Cart Compare Quick view Details Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC MSRP: Now: $65.00 Add to Cart Compare Quick view Details Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 MSRP: Now: $90.00 Add to Cart Compare Quick view Details Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch MSRP: Now: $357.00 Add to Cart Compare Quick view Details Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc MSRP: Now: $90.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) MSRP: Now: $125.00 Add to Cart Compare Quick view United Electric | sku: SKU200480 United Electric J6-134 Pressure Switch United Electric J6-134 Pressure Switch Options: 1520 Range: 30" HgVac to 20 PSI/-1 bar to 1379 mbar Proof: 25 psi 1723.7 mbar 1 SPDT Switch Output 1/4" NPTF Pressure Connection 15A 277VAC MSRP: Now: $345.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200440 Dwyer Floating Contact Null Switch 1640-0 Dwyer 1640-0 Floating Contact Null Switch PN: 1640-0 Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $95.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200437 Dwyer 1640-0 Floating Contact Null Switch Dwyer 1640-0 Floating Contact Null Switch Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $445.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200424 Dwyer 1823-5-2-S Pressure Switch Dwyer 1823-5-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200423 Dwyer 1823-2-2-S Pressure Switch Dwyer 1823-2-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200409 Dwyer 347881 Compact Low Differential Pressure Switch Dwyer 347881 Compact Low Differential Pressure Switch Max. Pressure: 45IN. W.C.Surge Pressure: 10PSIElectrical Rating: 15A 125, 250, 480VAC ... MSRP: Now: $20.00 Add to Cart Compare Quick view Mercoid | sku: SKU200379 Mercoid Control PG-153 RG P1 Pressure Switch Mercoid Control PG-153 RG P1 Pressure Switch Temperature Limits: -10 to 180°F Pressure Limit: Single Pressure Use on High Side: sustained pressure: 15 psig (1.0 bar); surge limit: 20 psig (1.4 bar). Differential Pressure Use: sustained... MSRP: Now: $350.00 Add to Cart Compare Quick view Mercoid | sku: SKU200353 Mercoid AG-153-31 Pressure Switch Mercoid AG-153-31 Pressure Switch A Nylon Diaphram coated with tuna N acutes the hermetically sealed mercury switch to open or close the electrical circuit. Pressure inlet 1/4" NPT has on orifice which controls the gas flow... MSRP: Now: $110.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200351 Dwyer 1638-1 Large Diaphragm Differential Pressure Switch Dwyer 1638-1 Large Diaphragm Differential Pressure Switch PN: 1638-1 0.20-1.0"w.c. Type: 1 Enclosed Maximum Pressure Rating: 10PSI Surge Pressure Rating: 25PSI Ambient Temperature: -30 to 110 Degrees F Electrical Rating: 480 VAC Process... MSRP: Now: $275.00 Add to Cart Compare Quick view Ashcroft | sku: SKU900270 Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0 - 100 Psi -Stainless Steel Pressure Gauge, Glycerine Filled,0-100 Psi,2-1/2" Dial1/4" Npt Back Brand Name ASHCROFT Item Weight 2.67... MSRP: Now: $9.00 Add to Cart Compare Quick view Siemens | sku: GB200127 Siemens 69JG7Y Pressure Switch with Unloader Valve Siemens 69JG7Y Pressure Switch with Unloader Valve Tech Specs Designed to be the most adaptable switch on the market, the 69J offers the user the flexibility to build the pressure switch around the compressor–not the other way... MSRP: Now: $79.00 Add to Cart Compare Quick view Omega Engineering | sku: GB200131 Omega Engineering PX656-0.1 Differential Pressure Switch Omega Engineering PX656-0.1 Differential Pressure Switch Tech Specs: Excitation: 12 to 36 VdcOutput: 4 to 20 mA (2 wire)Operating Temp: -29 to 85°C (-20 to 185°F)Compensated Temp: -18 to 72°C (0 to 160°F)Thermal... MSRP: Now: $199.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200061 Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Compact Low Differential Pressure Switch, 0.15 to 0.55" w.c. Range, SPDT Switch Type, Approx. Deadband @ Min. Set Point 0.10, Approx. Deadband @ Max. Set Point 0.10, 1/2" NPT Conduit Electrical... MSRP: Now: $39.75 Add to Cart Compare Quick view Dungs | sku: GB200102 Dungs CPP 400 Valve Position Indicator Dungs CPP 400 Valve Position Indicator Max. Operating pressure: 7 PSINominal diameter: G 1/8 MSRP: Now: $99.25 Add to Cart Compare Quick view Dungs | sku: GB200103 Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Differential Air Pressure Switch has an adjustable setpoint (within listed pressure range) and a compact pressure switch for automatic gas burning equipment controls... MSRP: Now: $45.00 Add to Cart Compare Quick view SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch Electrical: 3/4” NPT(F) - Right Material: Aluminum Adjustable Range: 2 to 8 PSI O-Ring (Wetted): Buna-N Diaphragm (Wetted Primary): 316L SS Pressure Port... MSRP: Now: $195.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch(0.4-1.6"w.c.) Easy access to the SPDT relay and power supply terminals is provided by removing the top plate of the aluminum housing. A captive screw allows the cover to swing aside while... MSRP: Now: $265.00 Add to Cart Compare Quick view United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI United Electric H121-S146B Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $450.00 Add to Cart Compare Quick view Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch Solon 7PSW1-2 Pressure Switch Manufacturer- Solon Model- 7PSW1-2 Type- 4 & 12 Range- 0-60 WC Max PR.- 25PSI MSRP: Now: $100.00 Add to Cart Compare Quick view United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 United Electric H121-146 Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $365.00 Add to Cart Compare Quick view Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge Dwyer LPG5-D9922N Pressure Gauge Dwyer Instruments Gauges, LPG5 Series Item# LPG5-D9922N 2.5 In Low Pressure Gage, LPG5-D9922N, Bottom Connection, 0-5 PSI (0-35 kPa) Item Number: LPG5-D9922N Brand: Dwyer... MSRP: Now: $25.00 Add to Cart Compare Quick view Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL Part#: C437K-1007 PRESSURE SWITCH GAS/AIR RANGE 1-26IN H2O 1NO/1NC This item is surplus inventory in original box. MSRP: Now: $124.00 Add to Cart Compare Quick view Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch Dungs GW50A4 Gas Pressure Switch 0-50" Part#: GW50A4 Gas Pressure Switch, 0-50″ W.C Pipe Mount AA...A4 SPDT differential pressure switch in pressure and vacuum ranges.The differential pressure acts via the diaphragm against the force... MSRP: Now: $65.00 Add to Cart Compare Quick view Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) Part#: 266947 Model# GML-A4-4-6 Gas Pressure Switch Modular Mount 12“ to 60“ W.C; Low; Manual Reset SPDT SW 10A @ 120 VAC 8A FLA, NEMA Type... MSRP: Now: $99.00 Add to Cart Compare Quick view Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC The Model A - Single is a high-low gas pressure switch that monitors pressure and cuts off the electrical control circuit when pressure rises above or drops below the desired set point. The high... MSRP: Now: $65.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 110 mbar Max Connections: valVario; 4-pin plug with socket, change-over contact Switching point pre-set as desired at the factory Simple switching point adjustment with... MSRP: Now: $90.00 Add to Cart Compare Quick view Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch Part Number: PG-7000-153-P1 Serial Number: T34M-S47475201 MERCOID ( DWYER ) SERIES PG GAS PRESSURE / DIFFERENTIAL PRESSURE SWITCH MSRP: Now: $357.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc KROMSCHRODER GAS PRESSURE SWITCH 12-44" wc MODEL# 74214174, DG 40/VT1-2W Key Specifications For use with natural gas and air Die-cast aluminum base, glass-filled PBT switch housing, NBR diaphragm, and polycarbonate cover Ambient... MSRP: Now: $90.00 Add to Cart Compare Quick view Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details Dungs | sku: GB200103 Dungs 216-864CA AA-A1-0-6 Air Pressure Switch MSRP: Now: $45.00 Add to Cart Compare Quick view Details SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI MSRP: Now: $195.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) MSRP: Now: $265.00 Add to Cart Compare Quick view Details United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI MSRP: Now: $450.00 Add to Cart Compare Quick view Details Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch MSRP: Now: $100.00 Add to Cart Compare Quick view Details United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 MSRP: Now: $365.00 Add to Cart Compare Quick view Details Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 MSRP: Now: $125.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge MSRP: Now: $25.00 Add to Cart Compare Quick view Details Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch MSRP: Now: $124.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch MSRP: Now: $65.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) MSRP: Now: $99.00 Add to Cart Compare Quick view Details Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC MSRP: Now: $65.00 Add to Cart Compare Quick view Details Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 MSRP: Now: $90.00 Add to Cart Compare Quick view Details Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch MSRP: Now: $357.00 Add to Cart Compare Quick view Details Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc MSRP: Now: $90.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) MSRP: Now: $125.00 Add to Cart Compare Quick view United Electric | sku: SKU200480 United Electric J6-134 Pressure Switch United Electric J6-134 Pressure Switch Options: 1520 Range: 30" HgVac to 20 PSI/-1 bar to 1379 mbar Proof: 25 psi 1723.7 mbar 1 SPDT Switch Output 1/4" NPTF Pressure Connection 15A 277VAC MSRP: Now: $345.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200440 Dwyer Floating Contact Null Switch 1640-0 Dwyer 1640-0 Floating Contact Null Switch PN: 1640-0 Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $95.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200437 Dwyer 1640-0 Floating Contact Null Switch Dwyer 1640-0 Floating Contact Null Switch Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $445.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200424 Dwyer 1823-5-2-S Pressure Switch Dwyer 1823-5-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200423 Dwyer 1823-2-2-S Pressure Switch Dwyer 1823-2-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200409 Dwyer 347881 Compact Low Differential Pressure Switch Dwyer 347881 Compact Low Differential Pressure Switch Max. Pressure: 45IN. W.C.Surge Pressure: 10PSIElectrical Rating: 15A 125, 250, 480VAC ... MSRP: Now: $20.00 Add to Cart Compare Quick view Mercoid | sku: SKU200379 Mercoid Control PG-153 RG P1 Pressure Switch Mercoid Control PG-153 RG P1 Pressure Switch Temperature Limits: -10 to 180°F Pressure Limit: Single Pressure Use on High Side: sustained pressure: 15 psig (1.0 bar); surge limit: 20 psig (1.4 bar). Differential Pressure Use: sustained... MSRP: Now: $350.00 Add to Cart Compare Quick view Mercoid | sku: SKU200353 Mercoid AG-153-31 Pressure Switch Mercoid AG-153-31 Pressure Switch A Nylon Diaphram coated with tuna N acutes the hermetically sealed mercury switch to open or close the electrical circuit. Pressure inlet 1/4" NPT has on orifice which controls the gas flow... MSRP: Now: $110.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200351 Dwyer 1638-1 Large Diaphragm Differential Pressure Switch Dwyer 1638-1 Large Diaphragm Differential Pressure Switch PN: 1638-1 0.20-1.0"w.c. Type: 1 Enclosed Maximum Pressure Rating: 10PSI Surge Pressure Rating: 25PSI Ambient Temperature: -30 to 110 Degrees F Electrical Rating: 480 VAC Process... MSRP: Now: $275.00 Add to Cart Compare Quick view Ashcroft | sku: SKU900270 Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0 - 100 Psi -Stainless Steel Pressure Gauge, Glycerine Filled,0-100 Psi,2-1/2" Dial1/4" Npt Back Brand Name ASHCROFT Item Weight 2.67... MSRP: Now: $9.00 Add to Cart Compare Quick view Siemens | sku: GB200127 Siemens 69JG7Y Pressure Switch with Unloader Valve Siemens 69JG7Y Pressure Switch with Unloader Valve Tech Specs Designed to be the most adaptable switch on the market, the 69J offers the user the flexibility to build the pressure switch around the compressor–not the other way... MSRP: Now: $79.00 Add to Cart Compare Quick view Omega Engineering | sku: GB200131 Omega Engineering PX656-0.1 Differential Pressure Switch Omega Engineering PX656-0.1 Differential Pressure Switch Tech Specs: Excitation: 12 to 36 VdcOutput: 4 to 20 mA (2 wire)Operating Temp: -29 to 85°C (-20 to 185°F)Compensated Temp: -18 to 72°C (0 to 160°F)Thermal... MSRP: Now: $199.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200061 Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Compact Low Differential Pressure Switch, 0.15 to 0.55" w.c. Range, SPDT Switch Type, Approx. Deadband @ Min. Set Point 0.10, Approx. Deadband @ Max. Set Point 0.10, 1/2" NPT Conduit Electrical... MSRP: Now: $39.75 Add to Cart Compare Quick view Dungs | sku: GB200102 Dungs CPP 400 Valve Position Indicator Dungs CPP 400 Valve Position Indicator Max. Operating pressure: 7 PSINominal diameter: G 1/8 MSRP: Now: $99.25 Add to Cart Compare Quick view Dungs | sku: GB200103 Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Differential Air Pressure Switch has an adjustable setpoint (within listed pressure range) and a compact pressure switch for automatic gas burning equipment controls... MSRP: Now: $45.00 Add to Cart Compare Quick view SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch Electrical: 3/4” NPT(F) - Right Material: Aluminum Adjustable Range: 2 to 8 PSI O-Ring (Wetted): Buna-N Diaphragm (Wetted Primary): 316L SS Pressure Port... MSRP: Now: $195.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch(0.4-1.6"w.c.) Easy access to the SPDT relay and power supply terminals is provided by removing the top plate of the aluminum housing. A captive screw allows the cover to swing aside while... MSRP: Now: $265.00 Add to Cart Compare Quick view United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI United Electric H121-S146B Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $450.00 Add to Cart Compare Quick view Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch Solon 7PSW1-2 Pressure Switch Manufacturer- Solon Model- 7PSW1-2 Type- 4 & 12 Range- 0-60 WC Max PR.- 25PSI MSRP: Now: $100.00 Add to Cart Compare Quick view United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 United Electric H121-146 Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $365.00 Add to Cart Compare Quick view Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge Dwyer LPG5-D9922N Pressure Gauge Dwyer Instruments Gauges, LPG5 Series Item# LPG5-D9922N 2.5 In Low Pressure Gage, LPG5-D9922N, Bottom Connection, 0-5 PSI (0-35 kPa) Item Number: LPG5-D9922N Brand: Dwyer... MSRP: Now: $25.00 Add to Cart Compare Quick view Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL Part#: C437K-1007 PRESSURE SWITCH GAS/AIR RANGE 1-26IN H2O 1NO/1NC This item is surplus inventory in original box. MSRP: Now: $124.00 Add to Cart Compare Quick view Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch Dungs GW50A4 Gas Pressure Switch 0-50" Part#: GW50A4 Gas Pressure Switch, 0-50″ W.C Pipe Mount AA...A4 SPDT differential pressure switch in pressure and vacuum ranges.The differential pressure acts via the diaphragm against the force... MSRP: Now: $65.00 Add to Cart Compare Quick view Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) Part#: 266947 Model# GML-A4-4-6 Gas Pressure Switch Modular Mount 12“ to 60“ W.C; Low; Manual Reset SPDT SW 10A @ 120 VAC 8A FLA, NEMA Type... MSRP: Now: $99.00 Add to Cart Compare Quick view Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC The Model A - Single is a high-low gas pressure switch that monitors pressure and cuts off the electrical control circuit when pressure rises above or drops below the desired set point. The high... MSRP: Now: $65.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 110 mbar Max Connections: valVario; 4-pin plug with socket, change-over contact Switching point pre-set as desired at the factory Simple switching point adjustment with... MSRP: Now: $90.00 Add to Cart Compare Quick view Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch Part Number: PG-7000-153-P1 Serial Number: T34M-S47475201 MERCOID ( DWYER ) SERIES PG GAS PRESSURE / DIFFERENTIAL PRESSURE SWITCH MSRP: Now: $357.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc KROMSCHRODER GAS PRESSURE SWITCH 12-44" wc MODEL# 74214174, DG 40/VT1-2W Key Specifications For use with natural gas and air Die-cast aluminum base, glass-filled PBT switch housing, NBR diaphragm, and polycarbonate cover Ambient... MSRP: Now: $90.00 Add to Cart Compare Quick view Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI MSRP: Now: $195.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) MSRP: Now: $265.00 Add to Cart Compare Quick view Details United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI MSRP: Now: $450.00 Add to Cart Compare Quick view Details Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch MSRP: Now: $100.00 Add to Cart Compare Quick view Details United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 MSRP: Now: $365.00 Add to Cart Compare Quick view Details Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 MSRP: Now: $125.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge MSRP: Now: $25.00 Add to Cart Compare Quick view Details Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch MSRP: Now: $124.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch MSRP: Now: $65.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) MSRP: Now: $99.00 Add to Cart Compare Quick view Details Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC MSRP: Now: $65.00 Add to Cart Compare Quick view Details Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 MSRP: Now: $90.00 Add to Cart Compare Quick view Details Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch MSRP: Now: $357.00 Add to Cart Compare Quick view Details Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc MSRP: Now: $90.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) MSRP: Now: $125.00 Add to Cart Compare Quick view United Electric | sku: SKU200480 United Electric J6-134 Pressure Switch United Electric J6-134 Pressure Switch Options: 1520 Range: 30" HgVac to 20 PSI/-1 bar to 1379 mbar Proof: 25 psi 1723.7 mbar 1 SPDT Switch Output 1/4" NPTF Pressure Connection 15A 277VAC MSRP: Now: $345.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200440 Dwyer Floating Contact Null Switch 1640-0 Dwyer 1640-0 Floating Contact Null Switch PN: 1640-0 Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $95.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200437 Dwyer 1640-0 Floating Contact Null Switch Dwyer 1640-0 Floating Contact Null Switch Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $445.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200424 Dwyer 1823-5-2-S Pressure Switch Dwyer 1823-5-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200423 Dwyer 1823-2-2-S Pressure Switch Dwyer 1823-2-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200409 Dwyer 347881 Compact Low Differential Pressure Switch Dwyer 347881 Compact Low Differential Pressure Switch Max. Pressure: 45IN. W.C.Surge Pressure: 10PSIElectrical Rating: 15A 125, 250, 480VAC ... MSRP: Now: $20.00 Add to Cart Compare Quick view Mercoid | sku: SKU200379 Mercoid Control PG-153 RG P1 Pressure Switch Mercoid Control PG-153 RG P1 Pressure Switch Temperature Limits: -10 to 180°F Pressure Limit: Single Pressure Use on High Side: sustained pressure: 15 psig (1.0 bar); surge limit: 20 psig (1.4 bar). Differential Pressure Use: sustained... MSRP: Now: $350.00 Add to Cart Compare Quick view Mercoid | sku: SKU200353 Mercoid AG-153-31 Pressure Switch Mercoid AG-153-31 Pressure Switch A Nylon Diaphram coated with tuna N acutes the hermetically sealed mercury switch to open or close the electrical circuit. Pressure inlet 1/4" NPT has on orifice which controls the gas flow... MSRP: Now: $110.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200351 Dwyer 1638-1 Large Diaphragm Differential Pressure Switch Dwyer 1638-1 Large Diaphragm Differential Pressure Switch PN: 1638-1 0.20-1.0"w.c. Type: 1 Enclosed Maximum Pressure Rating: 10PSI Surge Pressure Rating: 25PSI Ambient Temperature: -30 to 110 Degrees F Electrical Rating: 480 VAC Process... MSRP: Now: $275.00 Add to Cart Compare Quick view Ashcroft | sku: SKU900270 Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0 - 100 Psi -Stainless Steel Pressure Gauge, Glycerine Filled,0-100 Psi,2-1/2" Dial1/4" Npt Back Brand Name ASHCROFT Item Weight 2.67... MSRP: Now: $9.00 Add to Cart Compare Quick view Siemens | sku: GB200127 Siemens 69JG7Y Pressure Switch with Unloader Valve Siemens 69JG7Y Pressure Switch with Unloader Valve Tech Specs Designed to be the most adaptable switch on the market, the 69J offers the user the flexibility to build the pressure switch around the compressor–not the other way... MSRP: Now: $79.00 Add to Cart Compare Quick view Omega Engineering | sku: GB200131 Omega Engineering PX656-0.1 Differential Pressure Switch Omega Engineering PX656-0.1 Differential Pressure Switch Tech Specs: Excitation: 12 to 36 VdcOutput: 4 to 20 mA (2 wire)Operating Temp: -29 to 85°C (-20 to 185°F)Compensated Temp: -18 to 72°C (0 to 160°F)Thermal... MSRP: Now: $199.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200061 Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Compact Low Differential Pressure Switch, 0.15 to 0.55" w.c. Range, SPDT Switch Type, Approx. Deadband @ Min. Set Point 0.10, Approx. Deadband @ Max. Set Point 0.10, 1/2" NPT Conduit Electrical... MSRP: Now: $39.75 Add to Cart Compare Quick view Dungs | sku: GB200102 Dungs CPP 400 Valve Position Indicator Dungs CPP 400 Valve Position Indicator Max. Operating pressure: 7 PSINominal diameter: G 1/8 MSRP: Now: $99.25 Add to Cart Compare Quick view Dungs | sku: GB200103 Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Differential Air Pressure Switch has an adjustable setpoint (within listed pressure range) and a compact pressure switch for automatic gas burning equipment controls... MSRP: Now: $45.00 Add to Cart Compare Quick view SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch Electrical: 3/4” NPT(F) - Right Material: Aluminum Adjustable Range: 2 to 8 PSI O-Ring (Wetted): Buna-N Diaphragm (Wetted Primary): 316L SS Pressure Port... MSRP: Now: $195.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch(0.4-1.6"w.c.) Easy access to the SPDT relay and power supply terminals is provided by removing the top plate of the aluminum housing. A captive screw allows the cover to swing aside while... MSRP: Now: $265.00 Add to Cart Compare Quick view United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI United Electric H121-S146B Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $450.00 Add to Cart Compare Quick view Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch Solon 7PSW1-2 Pressure Switch Manufacturer- Solon Model- 7PSW1-2 Type- 4 & 12 Range- 0-60 WC Max PR.- 25PSI MSRP: Now: $100.00 Add to Cart Compare Quick view United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 United Electric H121-146 Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $365.00 Add to Cart Compare Quick view Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge Dwyer LPG5-D9922N Pressure Gauge Dwyer Instruments Gauges, LPG5 Series Item# LPG5-D9922N 2.5 In Low Pressure Gage, LPG5-D9922N, Bottom Connection, 0-5 PSI (0-35 kPa) Item Number: LPG5-D9922N Brand: Dwyer... MSRP: Now: $25.00 Add to Cart Compare Quick view Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL Part#: C437K-1007 PRESSURE SWITCH GAS/AIR RANGE 1-26IN H2O 1NO/1NC This item is surplus inventory in original box. MSRP: Now: $124.00 Add to Cart Compare Quick view Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch Dungs GW50A4 Gas Pressure Switch 0-50" Part#: GW50A4 Gas Pressure Switch, 0-50″ W.C Pipe Mount AA...A4 SPDT differential pressure switch in pressure and vacuum ranges.The differential pressure acts via the diaphragm against the force... MSRP: Now: $65.00 Add to Cart Compare Quick view Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) Part#: 266947 Model# GML-A4-4-6 Gas Pressure Switch Modular Mount 12“ to 60“ W.C; Low; Manual Reset SPDT SW 10A @ 120 VAC 8A FLA, NEMA Type... MSRP: Now: $99.00 Add to Cart Compare Quick view Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC The Model A - Single is a high-low gas pressure switch that monitors pressure and cuts off the electrical control circuit when pressure rises above or drops below the desired set point. The high... MSRP: Now: $65.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 110 mbar Max Connections: valVario; 4-pin plug with socket, change-over contact Switching point pre-set as desired at the factory Simple switching point adjustment with... MSRP: Now: $90.00 Add to Cart Compare Quick view Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch Part Number: PG-7000-153-P1 Serial Number: T34M-S47475201 MERCOID ( DWYER ) SERIES PG GAS PRESSURE / DIFFERENTIAL PRESSURE SWITCH MSRP: Now: $357.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc KROMSCHRODER GAS PRESSURE SWITCH 12-44" wc MODEL# 74214174, DG 40/VT1-2W Key Specifications For use with natural gas and air Die-cast aluminum base, glass-filled PBT switch housing, NBR diaphragm, and polycarbonate cover Ambient... MSRP: Now: $90.00 Add to Cart Compare Quick view Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) MSRP: Now: $265.00 Add to Cart Compare Quick view Details United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI MSRP: Now: $450.00 Add to Cart Compare Quick view Details Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch MSRP: Now: $100.00 Add to Cart Compare Quick view Details United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 MSRP: Now: $365.00 Add to Cart Compare Quick view Details Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 MSRP: Now: $125.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge MSRP: Now: $25.00 Add to Cart Compare Quick view Details Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch MSRP: Now: $124.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch MSRP: Now: $65.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) MSRP: Now: $99.00 Add to Cart Compare Quick view Details Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC MSRP: Now: $65.00 Add to Cart Compare Quick view Details Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 MSRP: Now: $90.00 Add to Cart Compare Quick view Details Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch MSRP: Now: $357.00 Add to Cart Compare Quick view Details Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc MSRP: Now: $90.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) MSRP: Now: $125.00 Add to Cart Compare Quick view United Electric | sku: SKU200480 United Electric J6-134 Pressure Switch United Electric J6-134 Pressure Switch Options: 1520 Range: 30" HgVac to 20 PSI/-1 bar to 1379 mbar Proof: 25 psi 1723.7 mbar 1 SPDT Switch Output 1/4" NPTF Pressure Connection 15A 277VAC MSRP: Now: $345.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200440 Dwyer Floating Contact Null Switch 1640-0 Dwyer 1640-0 Floating Contact Null Switch PN: 1640-0 Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $95.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200437 Dwyer 1640-0 Floating Contact Null Switch Dwyer 1640-0 Floating Contact Null Switch Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $445.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200424 Dwyer 1823-5-2-S Pressure Switch Dwyer 1823-5-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200423 Dwyer 1823-2-2-S Pressure Switch Dwyer 1823-2-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200409 Dwyer 347881 Compact Low Differential Pressure Switch Dwyer 347881 Compact Low Differential Pressure Switch Max. Pressure: 45IN. W.C.Surge Pressure: 10PSIElectrical Rating: 15A 125, 250, 480VAC ... MSRP: Now: $20.00 Add to Cart Compare Quick view Mercoid | sku: SKU200379 Mercoid Control PG-153 RG P1 Pressure Switch Mercoid Control PG-153 RG P1 Pressure Switch Temperature Limits: -10 to 180°F Pressure Limit: Single Pressure Use on High Side: sustained pressure: 15 psig (1.0 bar); surge limit: 20 psig (1.4 bar). Differential Pressure Use: sustained... MSRP: Now: $350.00 Add to Cart Compare Quick view Mercoid | sku: SKU200353 Mercoid AG-153-31 Pressure Switch Mercoid AG-153-31 Pressure Switch A Nylon Diaphram coated with tuna N acutes the hermetically sealed mercury switch to open or close the electrical circuit. Pressure inlet 1/4" NPT has on orifice which controls the gas flow... MSRP: Now: $110.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200351 Dwyer 1638-1 Large Diaphragm Differential Pressure Switch Dwyer 1638-1 Large Diaphragm Differential Pressure Switch PN: 1638-1 0.20-1.0"w.c. Type: 1 Enclosed Maximum Pressure Rating: 10PSI Surge Pressure Rating: 25PSI Ambient Temperature: -30 to 110 Degrees F Electrical Rating: 480 VAC Process... MSRP: Now: $275.00 Add to Cart Compare Quick view Ashcroft | sku: SKU900270 Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0 - 100 Psi -Stainless Steel Pressure Gauge, Glycerine Filled,0-100 Psi,2-1/2" Dial1/4" Npt Back Brand Name ASHCROFT Item Weight 2.67... MSRP: Now: $9.00 Add to Cart Compare Quick view Siemens | sku: GB200127 Siemens 69JG7Y Pressure Switch with Unloader Valve Siemens 69JG7Y Pressure Switch with Unloader Valve Tech Specs Designed to be the most adaptable switch on the market, the 69J offers the user the flexibility to build the pressure switch around the compressor–not the other way... MSRP: Now: $79.00 Add to Cart Compare Quick view Omega Engineering | sku: GB200131 Omega Engineering PX656-0.1 Differential Pressure Switch Omega Engineering PX656-0.1 Differential Pressure Switch Tech Specs: Excitation: 12 to 36 VdcOutput: 4 to 20 mA (2 wire)Operating Temp: -29 to 85°C (-20 to 185°F)Compensated Temp: -18 to 72°C (0 to 160°F)Thermal... MSRP: Now: $199.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200061 Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Compact Low Differential Pressure Switch, 0.15 to 0.55" w.c. Range, SPDT Switch Type, Approx. Deadband @ Min. Set Point 0.10, Approx. Deadband @ Max. Set Point 0.10, 1/2" NPT Conduit Electrical... MSRP: Now: $39.75 Add to Cart Compare Quick view Dungs | sku: GB200102 Dungs CPP 400 Valve Position Indicator Dungs CPP 400 Valve Position Indicator Max. Operating pressure: 7 PSINominal diameter: G 1/8 MSRP: Now: $99.25 Add to Cart Compare Quick view Dungs | sku: GB200103 Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Differential Air Pressure Switch has an adjustable setpoint (within listed pressure range) and a compact pressure switch for automatic gas burning equipment controls... MSRP: Now: $45.00 Add to Cart Compare Quick view SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch Electrical: 3/4” NPT(F) - Right Material: Aluminum Adjustable Range: 2 to 8 PSI O-Ring (Wetted): Buna-N Diaphragm (Wetted Primary): 316L SS Pressure Port... MSRP: Now: $195.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch(0.4-1.6"w.c.) Easy access to the SPDT relay and power supply terminals is provided by removing the top plate of the aluminum housing. A captive screw allows the cover to swing aside while... MSRP: Now: $265.00 Add to Cart Compare Quick view United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI United Electric H121-S146B Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $450.00 Add to Cart Compare Quick view Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch Solon 7PSW1-2 Pressure Switch Manufacturer- Solon Model- 7PSW1-2 Type- 4 & 12 Range- 0-60 WC Max PR.- 25PSI MSRP: Now: $100.00 Add to Cart Compare Quick view United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 United Electric H121-146 Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $365.00 Add to Cart Compare Quick view Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge Dwyer LPG5-D9922N Pressure Gauge Dwyer Instruments Gauges, LPG5 Series Item# LPG5-D9922N 2.5 In Low Pressure Gage, LPG5-D9922N, Bottom Connection, 0-5 PSI (0-35 kPa) Item Number: LPG5-D9922N Brand: Dwyer... MSRP: Now: $25.00 Add to Cart Compare Quick view Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL Part#: C437K-1007 PRESSURE SWITCH GAS/AIR RANGE 1-26IN H2O 1NO/1NC This item is surplus inventory in original box. MSRP: Now: $124.00 Add to Cart Compare Quick view Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch Dungs GW50A4 Gas Pressure Switch 0-50" Part#: GW50A4 Gas Pressure Switch, 0-50″ W.C Pipe Mount AA...A4 SPDT differential pressure switch in pressure and vacuum ranges.The differential pressure acts via the diaphragm against the force... MSRP: Now: $65.00 Add to Cart Compare Quick view Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) Part#: 266947 Model# GML-A4-4-6 Gas Pressure Switch Modular Mount 12“ to 60“ W.C; Low; Manual Reset SPDT SW 10A @ 120 VAC 8A FLA, NEMA Type... MSRP: Now: $99.00 Add to Cart Compare Quick view Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC The Model A - Single is a high-low gas pressure switch that monitors pressure and cuts off the electrical control circuit when pressure rises above or drops below the desired set point. The high... MSRP: Now: $65.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 110 mbar Max Connections: valVario; 4-pin plug with socket, change-over contact Switching point pre-set as desired at the factory Simple switching point adjustment with... MSRP: Now: $90.00 Add to Cart Compare Quick view Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch Part Number: PG-7000-153-P1 Serial Number: T34M-S47475201 MERCOID ( DWYER ) SERIES PG GAS PRESSURE / DIFFERENTIAL PRESSURE SWITCH MSRP: Now: $357.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc KROMSCHRODER GAS PRESSURE SWITCH 12-44" wc MODEL# 74214174, DG 40/VT1-2W Key Specifications For use with natural gas and air Die-cast aluminum base, glass-filled PBT switch housing, NBR diaphragm, and polycarbonate cover Ambient... MSRP: Now: $90.00 Add to Cart Compare Quick view Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI MSRP: Now: $450.00 Add to Cart Compare Quick view Details Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch MSRP: Now: $100.00 Add to Cart Compare Quick view Details United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 MSRP: Now: $365.00 Add to Cart Compare Quick view Details Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 MSRP: Now: $125.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge MSRP: Now: $25.00 Add to Cart Compare Quick view Details Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch MSRP: Now: $124.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch MSRP: Now: $65.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) MSRP: Now: $99.00 Add to Cart Compare Quick view Details Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC MSRP: Now: $65.00 Add to Cart Compare Quick view Details Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 MSRP: Now: $90.00 Add to Cart Compare Quick view Details Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch MSRP: Now: $357.00 Add to Cart Compare Quick view Details Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc MSRP: Now: $90.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) MSRP: Now: $125.00 Add to Cart Compare Quick view United Electric | sku: SKU200480 United Electric J6-134 Pressure Switch United Electric J6-134 Pressure Switch Options: 1520 Range: 30" HgVac to 20 PSI/-1 bar to 1379 mbar Proof: 25 psi 1723.7 mbar 1 SPDT Switch Output 1/4" NPTF Pressure Connection 15A 277VAC MSRP: Now: $345.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200440 Dwyer Floating Contact Null Switch 1640-0 Dwyer 1640-0 Floating Contact Null Switch PN: 1640-0 Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $95.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200437 Dwyer 1640-0 Floating Contact Null Switch Dwyer 1640-0 Floating Contact Null Switch Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $445.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200424 Dwyer 1823-5-2-S Pressure Switch Dwyer 1823-5-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200423 Dwyer 1823-2-2-S Pressure Switch Dwyer 1823-2-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200409 Dwyer 347881 Compact Low Differential Pressure Switch Dwyer 347881 Compact Low Differential Pressure Switch Max. Pressure: 45IN. W.C.Surge Pressure: 10PSIElectrical Rating: 15A 125, 250, 480VAC ... MSRP: Now: $20.00 Add to Cart Compare Quick view Mercoid | sku: SKU200379 Mercoid Control PG-153 RG P1 Pressure Switch Mercoid Control PG-153 RG P1 Pressure Switch Temperature Limits: -10 to 180°F Pressure Limit: Single Pressure Use on High Side: sustained pressure: 15 psig (1.0 bar); surge limit: 20 psig (1.4 bar). Differential Pressure Use: sustained... MSRP: Now: $350.00 Add to Cart Compare Quick view Mercoid | sku: SKU200353 Mercoid AG-153-31 Pressure Switch Mercoid AG-153-31 Pressure Switch A Nylon Diaphram coated with tuna N acutes the hermetically sealed mercury switch to open or close the electrical circuit. Pressure inlet 1/4" NPT has on orifice which controls the gas flow... MSRP: Now: $110.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200351 Dwyer 1638-1 Large Diaphragm Differential Pressure Switch Dwyer 1638-1 Large Diaphragm Differential Pressure Switch PN: 1638-1 0.20-1.0"w.c. Type: 1 Enclosed Maximum Pressure Rating: 10PSI Surge Pressure Rating: 25PSI Ambient Temperature: -30 to 110 Degrees F Electrical Rating: 480 VAC Process... MSRP: Now: $275.00 Add to Cart Compare Quick view Ashcroft | sku: SKU900270 Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0 - 100 Psi -Stainless Steel Pressure Gauge, Glycerine Filled,0-100 Psi,2-1/2" Dial1/4" Npt Back Brand Name ASHCROFT Item Weight 2.67... MSRP: Now: $9.00 Add to Cart Compare Quick view Siemens | sku: GB200127 Siemens 69JG7Y Pressure Switch with Unloader Valve Siemens 69JG7Y Pressure Switch with Unloader Valve Tech Specs Designed to be the most adaptable switch on the market, the 69J offers the user the flexibility to build the pressure switch around the compressor–not the other way... MSRP: Now: $79.00 Add to Cart Compare Quick view Omega Engineering | sku: GB200131 Omega Engineering PX656-0.1 Differential Pressure Switch Omega Engineering PX656-0.1 Differential Pressure Switch Tech Specs: Excitation: 12 to 36 VdcOutput: 4 to 20 mA (2 wire)Operating Temp: -29 to 85°C (-20 to 185°F)Compensated Temp: -18 to 72°C (0 to 160°F)Thermal... MSRP: Now: $199.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200061 Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Compact Low Differential Pressure Switch, 0.15 to 0.55" w.c. Range, SPDT Switch Type, Approx. Deadband @ Min. Set Point 0.10, Approx. Deadband @ Max. Set Point 0.10, 1/2" NPT Conduit Electrical... MSRP: Now: $39.75 Add to Cart Compare Quick view Dungs | sku: GB200102 Dungs CPP 400 Valve Position Indicator Dungs CPP 400 Valve Position Indicator Max. Operating pressure: 7 PSINominal diameter: G 1/8 MSRP: Now: $99.25 Add to Cart Compare Quick view Dungs | sku: GB200103 Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Differential Air Pressure Switch has an adjustable setpoint (within listed pressure range) and a compact pressure switch for automatic gas burning equipment controls... MSRP: Now: $45.00 Add to Cart Compare Quick view SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch Electrical: 3/4” NPT(F) - Right Material: Aluminum Adjustable Range: 2 to 8 PSI O-Ring (Wetted): Buna-N Diaphragm (Wetted Primary): 316L SS Pressure Port... MSRP: Now: $195.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch(0.4-1.6"w.c.) Easy access to the SPDT relay and power supply terminals is provided by removing the top plate of the aluminum housing. A captive screw allows the cover to swing aside while... MSRP: Now: $265.00 Add to Cart Compare Quick view United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI United Electric H121-S146B Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $450.00 Add to Cart Compare Quick view Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch Solon 7PSW1-2 Pressure Switch Manufacturer- Solon Model- 7PSW1-2 Type- 4 & 12 Range- 0-60 WC Max PR.- 25PSI MSRP: Now: $100.00 Add to Cart Compare Quick view United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 United Electric H121-146 Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $365.00 Add to Cart Compare Quick view Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge Dwyer LPG5-D9922N Pressure Gauge Dwyer Instruments Gauges, LPG5 Series Item# LPG5-D9922N 2.5 In Low Pressure Gage, LPG5-D9922N, Bottom Connection, 0-5 PSI (0-35 kPa) Item Number: LPG5-D9922N Brand: Dwyer... MSRP: Now: $25.00 Add to Cart Compare Quick view Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL Part#: C437K-1007 PRESSURE SWITCH GAS/AIR RANGE 1-26IN H2O 1NO/1NC This item is surplus inventory in original box. MSRP: Now: $124.00 Add to Cart Compare Quick view Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch Dungs GW50A4 Gas Pressure Switch 0-50" Part#: GW50A4 Gas Pressure Switch, 0-50″ W.C Pipe Mount AA...A4 SPDT differential pressure switch in pressure and vacuum ranges.The differential pressure acts via the diaphragm against the force... MSRP: Now: $65.00 Add to Cart Compare Quick view Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) Part#: 266947 Model# GML-A4-4-6 Gas Pressure Switch Modular Mount 12“ to 60“ W.C; Low; Manual Reset SPDT SW 10A @ 120 VAC 8A FLA, NEMA Type... MSRP: Now: $99.00 Add to Cart Compare Quick view Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC The Model A - Single is a high-low gas pressure switch that monitors pressure and cuts off the electrical control circuit when pressure rises above or drops below the desired set point. The high... MSRP: Now: $65.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 110 mbar Max Connections: valVario; 4-pin plug with socket, change-over contact Switching point pre-set as desired at the factory Simple switching point adjustment with... MSRP: Now: $90.00 Add to Cart Compare Quick view Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch Part Number: PG-7000-153-P1 Serial Number: T34M-S47475201 MERCOID ( DWYER ) SERIES PG GAS PRESSURE / DIFFERENTIAL PRESSURE SWITCH MSRP: Now: $357.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc KROMSCHRODER GAS PRESSURE SWITCH 12-44" wc MODEL# 74214174, DG 40/VT1-2W Key Specifications For use with natural gas and air Die-cast aluminum base, glass-filled PBT switch housing, NBR diaphragm, and polycarbonate cover Ambient... MSRP: Now: $90.00 Add to Cart Compare Quick view Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch MSRP: Now: $100.00 Add to Cart Compare Quick view Details United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 MSRP: Now: $365.00 Add to Cart Compare Quick view Details Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 MSRP: Now: $125.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge MSRP: Now: $25.00 Add to Cart Compare Quick view Details Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch MSRP: Now: $124.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch MSRP: Now: $65.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) MSRP: Now: $99.00 Add to Cart Compare Quick view Details Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC MSRP: Now: $65.00 Add to Cart Compare Quick view Details Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 MSRP: Now: $90.00 Add to Cart Compare Quick view Details Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch MSRP: Now: $357.00 Add to Cart Compare Quick view Details Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc MSRP: Now: $90.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) MSRP: Now: $125.00 Add to Cart Compare Quick view United Electric | sku: SKU200480 United Electric J6-134 Pressure Switch United Electric J6-134 Pressure Switch Options: 1520 Range: 30" HgVac to 20 PSI/-1 bar to 1379 mbar Proof: 25 psi 1723.7 mbar 1 SPDT Switch Output 1/4" NPTF Pressure Connection 15A 277VAC MSRP: Now: $345.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200440 Dwyer Floating Contact Null Switch 1640-0 Dwyer 1640-0 Floating Contact Null Switch PN: 1640-0 Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $95.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200437 Dwyer 1640-0 Floating Contact Null Switch Dwyer 1640-0 Floating Contact Null Switch Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $445.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200424 Dwyer 1823-5-2-S Pressure Switch Dwyer 1823-5-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200423 Dwyer 1823-2-2-S Pressure Switch Dwyer 1823-2-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200409 Dwyer 347881 Compact Low Differential Pressure Switch Dwyer 347881 Compact Low Differential Pressure Switch Max. Pressure: 45IN. W.C.Surge Pressure: 10PSIElectrical Rating: 15A 125, 250, 480VAC ... MSRP: Now: $20.00 Add to Cart Compare Quick view Mercoid | sku: SKU200379 Mercoid Control PG-153 RG P1 Pressure Switch Mercoid Control PG-153 RG P1 Pressure Switch Temperature Limits: -10 to 180°F Pressure Limit: Single Pressure Use on High Side: sustained pressure: 15 psig (1.0 bar); surge limit: 20 psig (1.4 bar). Differential Pressure Use: sustained... MSRP: Now: $350.00 Add to Cart Compare Quick view Mercoid | sku: SKU200353 Mercoid AG-153-31 Pressure Switch Mercoid AG-153-31 Pressure Switch A Nylon Diaphram coated with tuna N acutes the hermetically sealed mercury switch to open or close the electrical circuit. Pressure inlet 1/4" NPT has on orifice which controls the gas flow... MSRP: Now: $110.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200351 Dwyer 1638-1 Large Diaphragm Differential Pressure Switch Dwyer 1638-1 Large Diaphragm Differential Pressure Switch PN: 1638-1 0.20-1.0"w.c. Type: 1 Enclosed Maximum Pressure Rating: 10PSI Surge Pressure Rating: 25PSI Ambient Temperature: -30 to 110 Degrees F Electrical Rating: 480 VAC Process... MSRP: Now: $275.00 Add to Cart Compare Quick view Ashcroft | sku: SKU900270 Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0 - 100 Psi -Stainless Steel Pressure Gauge, Glycerine Filled,0-100 Psi,2-1/2" Dial1/4" Npt Back Brand Name ASHCROFT Item Weight 2.67... MSRP: Now: $9.00 Add to Cart Compare Quick view Siemens | sku: GB200127 Siemens 69JG7Y Pressure Switch with Unloader Valve Siemens 69JG7Y Pressure Switch with Unloader Valve Tech Specs Designed to be the most adaptable switch on the market, the 69J offers the user the flexibility to build the pressure switch around the compressor–not the other way... MSRP: Now: $79.00 Add to Cart Compare Quick view Omega Engineering | sku: GB200131 Omega Engineering PX656-0.1 Differential Pressure Switch Omega Engineering PX656-0.1 Differential Pressure Switch Tech Specs: Excitation: 12 to 36 VdcOutput: 4 to 20 mA (2 wire)Operating Temp: -29 to 85°C (-20 to 185°F)Compensated Temp: -18 to 72°C (0 to 160°F)Thermal... MSRP: Now: $199.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200061 Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Compact Low Differential Pressure Switch, 0.15 to 0.55" w.c. Range, SPDT Switch Type, Approx. Deadband @ Min. Set Point 0.10, Approx. Deadband @ Max. Set Point 0.10, 1/2" NPT Conduit Electrical... MSRP: Now: $39.75 Add to Cart Compare Quick view Dungs | sku: GB200102 Dungs CPP 400 Valve Position Indicator Dungs CPP 400 Valve Position Indicator Max. Operating pressure: 7 PSINominal diameter: G 1/8 MSRP: Now: $99.25 Add to Cart Compare Quick view Dungs | sku: GB200103 Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Differential Air Pressure Switch has an adjustable setpoint (within listed pressure range) and a compact pressure switch for automatic gas burning equipment controls... MSRP: Now: $45.00 Add to Cart Compare Quick view SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch Electrical: 3/4” NPT(F) - Right Material: Aluminum Adjustable Range: 2 to 8 PSI O-Ring (Wetted): Buna-N Diaphragm (Wetted Primary): 316L SS Pressure Port... MSRP: Now: $195.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch(0.4-1.6"w.c.) Easy access to the SPDT relay and power supply terminals is provided by removing the top plate of the aluminum housing. A captive screw allows the cover to swing aside while... MSRP: Now: $265.00 Add to Cart Compare Quick view United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI United Electric H121-S146B Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $450.00 Add to Cart Compare Quick view Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch Solon 7PSW1-2 Pressure Switch Manufacturer- Solon Model- 7PSW1-2 Type- 4 & 12 Range- 0-60 WC Max PR.- 25PSI MSRP: Now: $100.00 Add to Cart Compare Quick view United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 United Electric H121-146 Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $365.00 Add to Cart Compare Quick view Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge Dwyer LPG5-D9922N Pressure Gauge Dwyer Instruments Gauges, LPG5 Series Item# LPG5-D9922N 2.5 In Low Pressure Gage, LPG5-D9922N, Bottom Connection, 0-5 PSI (0-35 kPa) Item Number: LPG5-D9922N Brand: Dwyer... MSRP: Now: $25.00 Add to Cart Compare Quick view Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL Part#: C437K-1007 PRESSURE SWITCH GAS/AIR RANGE 1-26IN H2O 1NO/1NC This item is surplus inventory in original box. MSRP: Now: $124.00 Add to Cart Compare Quick view Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch Dungs GW50A4 Gas Pressure Switch 0-50" Part#: GW50A4 Gas Pressure Switch, 0-50″ W.C Pipe Mount AA...A4 SPDT differential pressure switch in pressure and vacuum ranges.The differential pressure acts via the diaphragm against the force... MSRP: Now: $65.00 Add to Cart Compare Quick view Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) Part#: 266947 Model# GML-A4-4-6 Gas Pressure Switch Modular Mount 12“ to 60“ W.C; Low; Manual Reset SPDT SW 10A @ 120 VAC 8A FLA, NEMA Type... MSRP: Now: $99.00 Add to Cart Compare Quick view Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC The Model A - Single is a high-low gas pressure switch that monitors pressure and cuts off the electrical control circuit when pressure rises above or drops below the desired set point. The high... MSRP: Now: $65.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 110 mbar Max Connections: valVario; 4-pin plug with socket, change-over contact Switching point pre-set as desired at the factory Simple switching point adjustment with... MSRP: Now: $90.00 Add to Cart Compare Quick view Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch Part Number: PG-7000-153-P1 Serial Number: T34M-S47475201 MERCOID ( DWYER ) SERIES PG GAS PRESSURE / DIFFERENTIAL PRESSURE SWITCH MSRP: Now: $357.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc KROMSCHRODER GAS PRESSURE SWITCH 12-44" wc MODEL# 74214174, DG 40/VT1-2W Key Specifications For use with natural gas and air Die-cast aluminum base, glass-filled PBT switch housing, NBR diaphragm, and polycarbonate cover Ambient... MSRP: Now: $90.00 Add to Cart Compare Quick view Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 MSRP: Now: $365.00 Add to Cart Compare Quick view Details Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 MSRP: Now: $125.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge MSRP: Now: $25.00 Add to Cart Compare Quick view Details Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch MSRP: Now: $124.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch MSRP: Now: $65.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) MSRP: Now: $99.00 Add to Cart Compare Quick view Details Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC MSRP: Now: $65.00 Add to Cart Compare Quick view Details Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 MSRP: Now: $90.00 Add to Cart Compare Quick view Details Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch MSRP: Now: $357.00 Add to Cart Compare Quick view Details Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc MSRP: Now: $90.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) MSRP: Now: $125.00 Add to Cart Compare Quick view United Electric | sku: SKU200480 United Electric J6-134 Pressure Switch United Electric J6-134 Pressure Switch Options: 1520 Range: 30" HgVac to 20 PSI/-1 bar to 1379 mbar Proof: 25 psi 1723.7 mbar 1 SPDT Switch Output 1/4" NPTF Pressure Connection 15A 277VAC MSRP: Now: $345.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200440 Dwyer Floating Contact Null Switch 1640-0 Dwyer 1640-0 Floating Contact Null Switch PN: 1640-0 Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $95.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200437 Dwyer 1640-0 Floating Contact Null Switch Dwyer 1640-0 Floating Contact Null Switch Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $445.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200424 Dwyer 1823-5-2-S Pressure Switch Dwyer 1823-5-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200423 Dwyer 1823-2-2-S Pressure Switch Dwyer 1823-2-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200409 Dwyer 347881 Compact Low Differential Pressure Switch Dwyer 347881 Compact Low Differential Pressure Switch Max. Pressure: 45IN. W.C.Surge Pressure: 10PSIElectrical Rating: 15A 125, 250, 480VAC ... MSRP: Now: $20.00 Add to Cart Compare Quick view Mercoid | sku: SKU200379 Mercoid Control PG-153 RG P1 Pressure Switch Mercoid Control PG-153 RG P1 Pressure Switch Temperature Limits: -10 to 180°F Pressure Limit: Single Pressure Use on High Side: sustained pressure: 15 psig (1.0 bar); surge limit: 20 psig (1.4 bar). Differential Pressure Use: sustained... MSRP: Now: $350.00 Add to Cart Compare Quick view Mercoid | sku: SKU200353 Mercoid AG-153-31 Pressure Switch Mercoid AG-153-31 Pressure Switch A Nylon Diaphram coated with tuna N acutes the hermetically sealed mercury switch to open or close the electrical circuit. Pressure inlet 1/4" NPT has on orifice which controls the gas flow... MSRP: Now: $110.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200351 Dwyer 1638-1 Large Diaphragm Differential Pressure Switch Dwyer 1638-1 Large Diaphragm Differential Pressure Switch PN: 1638-1 0.20-1.0"w.c. Type: 1 Enclosed Maximum Pressure Rating: 10PSI Surge Pressure Rating: 25PSI Ambient Temperature: -30 to 110 Degrees F Electrical Rating: 480 VAC Process... MSRP: Now: $275.00 Add to Cart Compare Quick view Ashcroft | sku: SKU900270 Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0 - 100 Psi -Stainless Steel Pressure Gauge, Glycerine Filled,0-100 Psi,2-1/2" Dial1/4" Npt Back Brand Name ASHCROFT Item Weight 2.67... MSRP: Now: $9.00 Add to Cart Compare Quick view Siemens | sku: GB200127 Siemens 69JG7Y Pressure Switch with Unloader Valve Siemens 69JG7Y Pressure Switch with Unloader Valve Tech Specs Designed to be the most adaptable switch on the market, the 69J offers the user the flexibility to build the pressure switch around the compressor–not the other way... MSRP: Now: $79.00 Add to Cart Compare Quick view Omega Engineering | sku: GB200131 Omega Engineering PX656-0.1 Differential Pressure Switch Omega Engineering PX656-0.1 Differential Pressure Switch Tech Specs: Excitation: 12 to 36 VdcOutput: 4 to 20 mA (2 wire)Operating Temp: -29 to 85°C (-20 to 185°F)Compensated Temp: -18 to 72°C (0 to 160°F)Thermal... MSRP: Now: $199.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200061 Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Compact Low Differential Pressure Switch, 0.15 to 0.55" w.c. Range, SPDT Switch Type, Approx. Deadband @ Min. Set Point 0.10, Approx. Deadband @ Max. Set Point 0.10, 1/2" NPT Conduit Electrical... MSRP: Now: $39.75 Add to Cart Compare Quick view Dungs | sku: GB200102 Dungs CPP 400 Valve Position Indicator Dungs CPP 400 Valve Position Indicator Max. Operating pressure: 7 PSINominal diameter: G 1/8 MSRP: Now: $99.25 Add to Cart Compare Quick view Dungs | sku: GB200103 Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Differential Air Pressure Switch has an adjustable setpoint (within listed pressure range) and a compact pressure switch for automatic gas burning equipment controls... MSRP: Now: $45.00 Add to Cart Compare Quick view SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch Electrical: 3/4” NPT(F) - Right Material: Aluminum Adjustable Range: 2 to 8 PSI O-Ring (Wetted): Buna-N Diaphragm (Wetted Primary): 316L SS Pressure Port... MSRP: Now: $195.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch(0.4-1.6"w.c.) Easy access to the SPDT relay and power supply terminals is provided by removing the top plate of the aluminum housing. A captive screw allows the cover to swing aside while... MSRP: Now: $265.00 Add to Cart Compare Quick view United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI United Electric H121-S146B Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $450.00 Add to Cart Compare Quick view Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch Solon 7PSW1-2 Pressure Switch Manufacturer- Solon Model- 7PSW1-2 Type- 4 & 12 Range- 0-60 WC Max PR.- 25PSI MSRP: Now: $100.00 Add to Cart Compare Quick view United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 United Electric H121-146 Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $365.00 Add to Cart Compare Quick view Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge Dwyer LPG5-D9922N Pressure Gauge Dwyer Instruments Gauges, LPG5 Series Item# LPG5-D9922N 2.5 In Low Pressure Gage, LPG5-D9922N, Bottom Connection, 0-5 PSI (0-35 kPa) Item Number: LPG5-D9922N Brand: Dwyer... MSRP: Now: $25.00 Add to Cart Compare Quick view Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL Part#: C437K-1007 PRESSURE SWITCH GAS/AIR RANGE 1-26IN H2O 1NO/1NC This item is surplus inventory in original box. MSRP: Now: $124.00 Add to Cart Compare Quick view Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch Dungs GW50A4 Gas Pressure Switch 0-50" Part#: GW50A4 Gas Pressure Switch, 0-50″ W.C Pipe Mount AA...A4 SPDT differential pressure switch in pressure and vacuum ranges.The differential pressure acts via the diaphragm against the force... MSRP: Now: $65.00 Add to Cart Compare Quick view Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) Part#: 266947 Model# GML-A4-4-6 Gas Pressure Switch Modular Mount 12“ to 60“ W.C; Low; Manual Reset SPDT SW 10A @ 120 VAC 8A FLA, NEMA Type... MSRP: Now: $99.00 Add to Cart Compare Quick view Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC The Model A - Single is a high-low gas pressure switch that monitors pressure and cuts off the electrical control circuit when pressure rises above or drops below the desired set point. The high... MSRP: Now: $65.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 110 mbar Max Connections: valVario; 4-pin plug with socket, change-over contact Switching point pre-set as desired at the factory Simple switching point adjustment with... MSRP: Now: $90.00 Add to Cart Compare Quick view Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch Part Number: PG-7000-153-P1 Serial Number: T34M-S47475201 MERCOID ( DWYER ) SERIES PG GAS PRESSURE / DIFFERENTIAL PRESSURE SWITCH MSRP: Now: $357.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc KROMSCHRODER GAS PRESSURE SWITCH 12-44" wc MODEL# 74214174, DG 40/VT1-2W Key Specifications For use with natural gas and air Die-cast aluminum base, glass-filled PBT switch housing, NBR diaphragm, and polycarbonate cover Ambient... MSRP: Now: $90.00 Add to Cart Compare Quick view Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 MSRP: Now: $125.00 Add to Cart Compare Quick view Details Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge MSRP: Now: $25.00 Add to Cart Compare Quick view Details Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch MSRP: Now: $124.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch MSRP: Now: $65.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) MSRP: Now: $99.00 Add to Cart Compare Quick view Details Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC MSRP: Now: $65.00 Add to Cart Compare Quick view Details Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 MSRP: Now: $90.00 Add to Cart Compare Quick view Details Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch MSRP: Now: $357.00 Add to Cart Compare Quick view Details Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc MSRP: Now: $90.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) MSRP: Now: $125.00 Add to Cart Compare Quick view United Electric | sku: SKU200480 United Electric J6-134 Pressure Switch United Electric J6-134 Pressure Switch Options: 1520 Range: 30" HgVac to 20 PSI/-1 bar to 1379 mbar Proof: 25 psi 1723.7 mbar 1 SPDT Switch Output 1/4" NPTF Pressure Connection 15A 277VAC MSRP: Now: $345.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200440 Dwyer Floating Contact Null Switch 1640-0 Dwyer 1640-0 Floating Contact Null Switch PN: 1640-0 Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $95.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200437 Dwyer 1640-0 Floating Contact Null Switch Dwyer 1640-0 Floating Contact Null Switch Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $445.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200424 Dwyer 1823-5-2-S Pressure Switch Dwyer 1823-5-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200423 Dwyer 1823-2-2-S Pressure Switch Dwyer 1823-2-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200409 Dwyer 347881 Compact Low Differential Pressure Switch Dwyer 347881 Compact Low Differential Pressure Switch Max. Pressure: 45IN. W.C.Surge Pressure: 10PSIElectrical Rating: 15A 125, 250, 480VAC ... MSRP: Now: $20.00 Add to Cart Compare Quick view Mercoid | sku: SKU200379 Mercoid Control PG-153 RG P1 Pressure Switch Mercoid Control PG-153 RG P1 Pressure Switch Temperature Limits: -10 to 180°F Pressure Limit: Single Pressure Use on High Side: sustained pressure: 15 psig (1.0 bar); surge limit: 20 psig (1.4 bar). Differential Pressure Use: sustained... MSRP: Now: $350.00 Add to Cart Compare Quick view Mercoid | sku: SKU200353 Mercoid AG-153-31 Pressure Switch Mercoid AG-153-31 Pressure Switch A Nylon Diaphram coated with tuna N acutes the hermetically sealed mercury switch to open or close the electrical circuit. Pressure inlet 1/4" NPT has on orifice which controls the gas flow... MSRP: Now: $110.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200351 Dwyer 1638-1 Large Diaphragm Differential Pressure Switch Dwyer 1638-1 Large Diaphragm Differential Pressure Switch PN: 1638-1 0.20-1.0"w.c. Type: 1 Enclosed Maximum Pressure Rating: 10PSI Surge Pressure Rating: 25PSI Ambient Temperature: -30 to 110 Degrees F Electrical Rating: 480 VAC Process... MSRP: Now: $275.00 Add to Cart Compare Quick view Ashcroft | sku: SKU900270 Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0 - 100 Psi -Stainless Steel Pressure Gauge, Glycerine Filled,0-100 Psi,2-1/2" Dial1/4" Npt Back Brand Name ASHCROFT Item Weight 2.67... MSRP: Now: $9.00 Add to Cart Compare Quick view Siemens | sku: GB200127 Siemens 69JG7Y Pressure Switch with Unloader Valve Siemens 69JG7Y Pressure Switch with Unloader Valve Tech Specs Designed to be the most adaptable switch on the market, the 69J offers the user the flexibility to build the pressure switch around the compressor–not the other way... MSRP: Now: $79.00 Add to Cart Compare Quick view Omega Engineering | sku: GB200131 Omega Engineering PX656-0.1 Differential Pressure Switch Omega Engineering PX656-0.1 Differential Pressure Switch Tech Specs: Excitation: 12 to 36 VdcOutput: 4 to 20 mA (2 wire)Operating Temp: -29 to 85°C (-20 to 185°F)Compensated Temp: -18 to 72°C (0 to 160°F)Thermal... MSRP: Now: $199.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200061 Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Compact Low Differential Pressure Switch, 0.15 to 0.55" w.c. Range, SPDT Switch Type, Approx. Deadband @ Min. Set Point 0.10, Approx. Deadband @ Max. Set Point 0.10, 1/2" NPT Conduit Electrical... MSRP: Now: $39.75 Add to Cart Compare Quick view Dungs | sku: GB200102 Dungs CPP 400 Valve Position Indicator Dungs CPP 400 Valve Position Indicator Max. Operating pressure: 7 PSINominal diameter: G 1/8 MSRP: Now: $99.25 Add to Cart Compare Quick view Dungs | sku: GB200103 Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Differential Air Pressure Switch has an adjustable setpoint (within listed pressure range) and a compact pressure switch for automatic gas burning equipment controls... MSRP: Now: $45.00 Add to Cart Compare Quick view SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch Electrical: 3/4” NPT(F) - Right Material: Aluminum Adjustable Range: 2 to 8 PSI O-Ring (Wetted): Buna-N Diaphragm (Wetted Primary): 316L SS Pressure Port... MSRP: Now: $195.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch(0.4-1.6"w.c.) Easy access to the SPDT relay and power supply terminals is provided by removing the top plate of the aluminum housing. A captive screw allows the cover to swing aside while... MSRP: Now: $265.00 Add to Cart Compare Quick view United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI United Electric H121-S146B Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $450.00 Add to Cart Compare Quick view Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch Solon 7PSW1-2 Pressure Switch Manufacturer- Solon Model- 7PSW1-2 Type- 4 & 12 Range- 0-60 WC Max PR.- 25PSI MSRP: Now: $100.00 Add to Cart Compare Quick view United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 United Electric H121-146 Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $365.00 Add to Cart Compare Quick view Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge Dwyer LPG5-D9922N Pressure Gauge Dwyer Instruments Gauges, LPG5 Series Item# LPG5-D9922N 2.5 In Low Pressure Gage, LPG5-D9922N, Bottom Connection, 0-5 PSI (0-35 kPa) Item Number: LPG5-D9922N Brand: Dwyer... MSRP: Now: $25.00 Add to Cart Compare Quick view Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL Part#: C437K-1007 PRESSURE SWITCH GAS/AIR RANGE 1-26IN H2O 1NO/1NC This item is surplus inventory in original box. MSRP: Now: $124.00 Add to Cart Compare Quick view Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch Dungs GW50A4 Gas Pressure Switch 0-50" Part#: GW50A4 Gas Pressure Switch, 0-50″ W.C Pipe Mount AA...A4 SPDT differential pressure switch in pressure and vacuum ranges.The differential pressure acts via the diaphragm against the force... MSRP: Now: $65.00 Add to Cart Compare Quick view Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) Part#: 266947 Model# GML-A4-4-6 Gas Pressure Switch Modular Mount 12“ to 60“ W.C; Low; Manual Reset SPDT SW 10A @ 120 VAC 8A FLA, NEMA Type... MSRP: Now: $99.00 Add to Cart Compare Quick view Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC The Model A - Single is a high-low gas pressure switch that monitors pressure and cuts off the electrical control circuit when pressure rises above or drops below the desired set point. The high... MSRP: Now: $65.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 110 mbar Max Connections: valVario; 4-pin plug with socket, change-over contact Switching point pre-set as desired at the factory Simple switching point adjustment with... MSRP: Now: $90.00 Add to Cart Compare Quick view Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch Part Number: PG-7000-153-P1 Serial Number: T34M-S47475201 MERCOID ( DWYER ) SERIES PG GAS PRESSURE / DIFFERENTIAL PRESSURE SWITCH MSRP: Now: $357.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc KROMSCHRODER GAS PRESSURE SWITCH 12-44" wc MODEL# 74214174, DG 40/VT1-2W Key Specifications For use with natural gas and air Die-cast aluminum base, glass-filled PBT switch housing, NBR diaphragm, and polycarbonate cover Ambient... MSRP: Now: $90.00 Add to Cart Compare Quick view Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge MSRP: Now: $25.00 Add to Cart Compare Quick view Details Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch MSRP: Now: $124.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch MSRP: Now: $65.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) MSRP: Now: $99.00 Add to Cart Compare Quick view Details Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC MSRP: Now: $65.00 Add to Cart Compare Quick view Details Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 MSRP: Now: $90.00 Add to Cart Compare Quick view Details Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch MSRP: Now: $357.00 Add to Cart Compare Quick view Details Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc MSRP: Now: $90.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) MSRP: Now: $125.00 Add to Cart Compare Quick view United Electric | sku: SKU200480 United Electric J6-134 Pressure Switch United Electric J6-134 Pressure Switch Options: 1520 Range: 30" HgVac to 20 PSI/-1 bar to 1379 mbar Proof: 25 psi 1723.7 mbar 1 SPDT Switch Output 1/4" NPTF Pressure Connection 15A 277VAC MSRP: Now: $345.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200440 Dwyer Floating Contact Null Switch 1640-0 Dwyer 1640-0 Floating Contact Null Switch PN: 1640-0 Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $95.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200437 Dwyer 1640-0 Floating Contact Null Switch Dwyer 1640-0 Floating Contact Null Switch Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $445.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200424 Dwyer 1823-5-2-S Pressure Switch Dwyer 1823-5-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200423 Dwyer 1823-2-2-S Pressure Switch Dwyer 1823-2-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200409 Dwyer 347881 Compact Low Differential Pressure Switch Dwyer 347881 Compact Low Differential Pressure Switch Max. Pressure: 45IN. W.C.Surge Pressure: 10PSIElectrical Rating: 15A 125, 250, 480VAC ... MSRP: Now: $20.00 Add to Cart Compare Quick view Mercoid | sku: SKU200379 Mercoid Control PG-153 RG P1 Pressure Switch Mercoid Control PG-153 RG P1 Pressure Switch Temperature Limits: -10 to 180°F Pressure Limit: Single Pressure Use on High Side: sustained pressure: 15 psig (1.0 bar); surge limit: 20 psig (1.4 bar). Differential Pressure Use: sustained... MSRP: Now: $350.00 Add to Cart Compare Quick view Mercoid | sku: SKU200353 Mercoid AG-153-31 Pressure Switch Mercoid AG-153-31 Pressure Switch A Nylon Diaphram coated with tuna N acutes the hermetically sealed mercury switch to open or close the electrical circuit. Pressure inlet 1/4" NPT has on orifice which controls the gas flow... MSRP: Now: $110.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200351 Dwyer 1638-1 Large Diaphragm Differential Pressure Switch Dwyer 1638-1 Large Diaphragm Differential Pressure Switch PN: 1638-1 0.20-1.0"w.c. Type: 1 Enclosed Maximum Pressure Rating: 10PSI Surge Pressure Rating: 25PSI Ambient Temperature: -30 to 110 Degrees F Electrical Rating: 480 VAC Process... MSRP: Now: $275.00 Add to Cart Compare Quick view Ashcroft | sku: SKU900270 Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0 - 100 Psi -Stainless Steel Pressure Gauge, Glycerine Filled,0-100 Psi,2-1/2" Dial1/4" Npt Back Brand Name ASHCROFT Item Weight 2.67... MSRP: Now: $9.00 Add to Cart Compare Quick view Siemens | sku: GB200127 Siemens 69JG7Y Pressure Switch with Unloader Valve Siemens 69JG7Y Pressure Switch with Unloader Valve Tech Specs Designed to be the most adaptable switch on the market, the 69J offers the user the flexibility to build the pressure switch around the compressor–not the other way... MSRP: Now: $79.00 Add to Cart Compare Quick view Omega Engineering | sku: GB200131 Omega Engineering PX656-0.1 Differential Pressure Switch Omega Engineering PX656-0.1 Differential Pressure Switch Tech Specs: Excitation: 12 to 36 VdcOutput: 4 to 20 mA (2 wire)Operating Temp: -29 to 85°C (-20 to 185°F)Compensated Temp: -18 to 72°C (0 to 160°F)Thermal... MSRP: Now: $199.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200061 Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Compact Low Differential Pressure Switch, 0.15 to 0.55" w.c. Range, SPDT Switch Type, Approx. Deadband @ Min. Set Point 0.10, Approx. Deadband @ Max. Set Point 0.10, 1/2" NPT Conduit Electrical... MSRP: Now: $39.75 Add to Cart Compare Quick view Dungs | sku: GB200102 Dungs CPP 400 Valve Position Indicator Dungs CPP 400 Valve Position Indicator Max. Operating pressure: 7 PSINominal diameter: G 1/8 MSRP: Now: $99.25 Add to Cart Compare Quick view Dungs | sku: GB200103 Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Differential Air Pressure Switch has an adjustable setpoint (within listed pressure range) and a compact pressure switch for automatic gas burning equipment controls... MSRP: Now: $45.00 Add to Cart Compare Quick view SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch Electrical: 3/4” NPT(F) - Right Material: Aluminum Adjustable Range: 2 to 8 PSI O-Ring (Wetted): Buna-N Diaphragm (Wetted Primary): 316L SS Pressure Port... MSRP: Now: $195.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch(0.4-1.6"w.c.) Easy access to the SPDT relay and power supply terminals is provided by removing the top plate of the aluminum housing. A captive screw allows the cover to swing aside while... MSRP: Now: $265.00 Add to Cart Compare Quick view United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI United Electric H121-S146B Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $450.00 Add to Cart Compare Quick view Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch Solon 7PSW1-2 Pressure Switch Manufacturer- Solon Model- 7PSW1-2 Type- 4 & 12 Range- 0-60 WC Max PR.- 25PSI MSRP: Now: $100.00 Add to Cart Compare Quick view United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 United Electric H121-146 Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $365.00 Add to Cart Compare Quick view Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge Dwyer LPG5-D9922N Pressure Gauge Dwyer Instruments Gauges, LPG5 Series Item# LPG5-D9922N 2.5 In Low Pressure Gage, LPG5-D9922N, Bottom Connection, 0-5 PSI (0-35 kPa) Item Number: LPG5-D9922N Brand: Dwyer... MSRP: Now: $25.00 Add to Cart Compare Quick view Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL Part#: C437K-1007 PRESSURE SWITCH GAS/AIR RANGE 1-26IN H2O 1NO/1NC This item is surplus inventory in original box. MSRP: Now: $124.00 Add to Cart Compare Quick view Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch Dungs GW50A4 Gas Pressure Switch 0-50" Part#: GW50A4 Gas Pressure Switch, 0-50″ W.C Pipe Mount AA...A4 SPDT differential pressure switch in pressure and vacuum ranges.The differential pressure acts via the diaphragm against the force... MSRP: Now: $65.00 Add to Cart Compare Quick view Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) Part#: 266947 Model# GML-A4-4-6 Gas Pressure Switch Modular Mount 12“ to 60“ W.C; Low; Manual Reset SPDT SW 10A @ 120 VAC 8A FLA, NEMA Type... MSRP: Now: $99.00 Add to Cart Compare Quick view Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC The Model A - Single is a high-low gas pressure switch that monitors pressure and cuts off the electrical control circuit when pressure rises above or drops below the desired set point. The high... MSRP: Now: $65.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 110 mbar Max Connections: valVario; 4-pin plug with socket, change-over contact Switching point pre-set as desired at the factory Simple switching point adjustment with... MSRP: Now: $90.00 Add to Cart Compare Quick view Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch Part Number: PG-7000-153-P1 Serial Number: T34M-S47475201 MERCOID ( DWYER ) SERIES PG GAS PRESSURE / DIFFERENTIAL PRESSURE SWITCH MSRP: Now: $357.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc KROMSCHRODER GAS PRESSURE SWITCH 12-44" wc MODEL# 74214174, DG 40/VT1-2W Key Specifications For use with natural gas and air Die-cast aluminum base, glass-filled PBT switch housing, NBR diaphragm, and polycarbonate cover Ambient... MSRP: Now: $90.00 Add to Cart Compare Quick view Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch MSRP: Now: $124.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch MSRP: Now: $65.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) MSRP: Now: $99.00 Add to Cart Compare Quick view Details Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC MSRP: Now: $65.00 Add to Cart Compare Quick view Details Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 MSRP: Now: $90.00 Add to Cart Compare Quick view Details Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch MSRP: Now: $357.00 Add to Cart Compare Quick view Details Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc MSRP: Now: $90.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) MSRP: Now: $125.00 Add to Cart Compare Quick view United Electric | sku: SKU200480 United Electric J6-134 Pressure Switch United Electric J6-134 Pressure Switch Options: 1520 Range: 30" HgVac to 20 PSI/-1 bar to 1379 mbar Proof: 25 psi 1723.7 mbar 1 SPDT Switch Output 1/4" NPTF Pressure Connection 15A 277VAC MSRP: Now: $345.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200440 Dwyer Floating Contact Null Switch 1640-0 Dwyer 1640-0 Floating Contact Null Switch PN: 1640-0 Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $95.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200437 Dwyer 1640-0 Floating Contact Null Switch Dwyer 1640-0 Floating Contact Null Switch Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $445.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200424 Dwyer 1823-5-2-S Pressure Switch Dwyer 1823-5-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200423 Dwyer 1823-2-2-S Pressure Switch Dwyer 1823-2-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200409 Dwyer 347881 Compact Low Differential Pressure Switch Dwyer 347881 Compact Low Differential Pressure Switch Max. Pressure: 45IN. W.C.Surge Pressure: 10PSIElectrical Rating: 15A 125, 250, 480VAC ... MSRP: Now: $20.00 Add to Cart Compare Quick view Mercoid | sku: SKU200379 Mercoid Control PG-153 RG P1 Pressure Switch Mercoid Control PG-153 RG P1 Pressure Switch Temperature Limits: -10 to 180°F Pressure Limit: Single Pressure Use on High Side: sustained pressure: 15 psig (1.0 bar); surge limit: 20 psig (1.4 bar). Differential Pressure Use: sustained... MSRP: Now: $350.00 Add to Cart Compare Quick view Mercoid | sku: SKU200353 Mercoid AG-153-31 Pressure Switch Mercoid AG-153-31 Pressure Switch A Nylon Diaphram coated with tuna N acutes the hermetically sealed mercury switch to open or close the electrical circuit. Pressure inlet 1/4" NPT has on orifice which controls the gas flow... MSRP: Now: $110.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200351 Dwyer 1638-1 Large Diaphragm Differential Pressure Switch Dwyer 1638-1 Large Diaphragm Differential Pressure Switch PN: 1638-1 0.20-1.0"w.c. Type: 1 Enclosed Maximum Pressure Rating: 10PSI Surge Pressure Rating: 25PSI Ambient Temperature: -30 to 110 Degrees F Electrical Rating: 480 VAC Process... MSRP: Now: $275.00 Add to Cart Compare Quick view Ashcroft | sku: SKU900270 Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0 - 100 Psi -Stainless Steel Pressure Gauge, Glycerine Filled,0-100 Psi,2-1/2" Dial1/4" Npt Back Brand Name ASHCROFT Item Weight 2.67... MSRP: Now: $9.00 Add to Cart Compare Quick view Siemens | sku: GB200127 Siemens 69JG7Y Pressure Switch with Unloader Valve Siemens 69JG7Y Pressure Switch with Unloader Valve Tech Specs Designed to be the most adaptable switch on the market, the 69J offers the user the flexibility to build the pressure switch around the compressor–not the other way... MSRP: Now: $79.00 Add to Cart Compare Quick view Omega Engineering | sku: GB200131 Omega Engineering PX656-0.1 Differential Pressure Switch Omega Engineering PX656-0.1 Differential Pressure Switch Tech Specs: Excitation: 12 to 36 VdcOutput: 4 to 20 mA (2 wire)Operating Temp: -29 to 85°C (-20 to 185°F)Compensated Temp: -18 to 72°C (0 to 160°F)Thermal... MSRP: Now: $199.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200061 Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Compact Low Differential Pressure Switch, 0.15 to 0.55" w.c. Range, SPDT Switch Type, Approx. Deadband @ Min. Set Point 0.10, Approx. Deadband @ Max. Set Point 0.10, 1/2" NPT Conduit Electrical... MSRP: Now: $39.75 Add to Cart Compare Quick view Dungs | sku: GB200102 Dungs CPP 400 Valve Position Indicator Dungs CPP 400 Valve Position Indicator Max. Operating pressure: 7 PSINominal diameter: G 1/8 MSRP: Now: $99.25 Add to Cart Compare Quick view Dungs | sku: GB200103 Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Differential Air Pressure Switch has an adjustable setpoint (within listed pressure range) and a compact pressure switch for automatic gas burning equipment controls... MSRP: Now: $45.00 Add to Cart Compare Quick view SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch Electrical: 3/4” NPT(F) - Right Material: Aluminum Adjustable Range: 2 to 8 PSI O-Ring (Wetted): Buna-N Diaphragm (Wetted Primary): 316L SS Pressure Port... MSRP: Now: $195.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch(0.4-1.6"w.c.) Easy access to the SPDT relay and power supply terminals is provided by removing the top plate of the aluminum housing. A captive screw allows the cover to swing aside while... MSRP: Now: $265.00 Add to Cart Compare Quick view United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI United Electric H121-S146B Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $450.00 Add to Cart Compare Quick view Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch Solon 7PSW1-2 Pressure Switch Manufacturer- Solon Model- 7PSW1-2 Type- 4 & 12 Range- 0-60 WC Max PR.- 25PSI MSRP: Now: $100.00 Add to Cart Compare Quick view United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 United Electric H121-146 Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $365.00 Add to Cart Compare Quick view Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge Dwyer LPG5-D9922N Pressure Gauge Dwyer Instruments Gauges, LPG5 Series Item# LPG5-D9922N 2.5 In Low Pressure Gage, LPG5-D9922N, Bottom Connection, 0-5 PSI (0-35 kPa) Item Number: LPG5-D9922N Brand: Dwyer... MSRP: Now: $25.00 Add to Cart Compare Quick view Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL Part#: C437K-1007 PRESSURE SWITCH GAS/AIR RANGE 1-26IN H2O 1NO/1NC This item is surplus inventory in original box. MSRP: Now: $124.00 Add to Cart Compare Quick view Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch Dungs GW50A4 Gas Pressure Switch 0-50" Part#: GW50A4 Gas Pressure Switch, 0-50″ W.C Pipe Mount AA...A4 SPDT differential pressure switch in pressure and vacuum ranges.The differential pressure acts via the diaphragm against the force... MSRP: Now: $65.00 Add to Cart Compare Quick view Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) Part#: 266947 Model# GML-A4-4-6 Gas Pressure Switch Modular Mount 12“ to 60“ W.C; Low; Manual Reset SPDT SW 10A @ 120 VAC 8A FLA, NEMA Type... MSRP: Now: $99.00 Add to Cart Compare Quick view Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC The Model A - Single is a high-low gas pressure switch that monitors pressure and cuts off the electrical control circuit when pressure rises above or drops below the desired set point. The high... MSRP: Now: $65.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 110 mbar Max Connections: valVario; 4-pin plug with socket, change-over contact Switching point pre-set as desired at the factory Simple switching point adjustment with... MSRP: Now: $90.00 Add to Cart Compare Quick view Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch Part Number: PG-7000-153-P1 Serial Number: T34M-S47475201 MERCOID ( DWYER ) SERIES PG GAS PRESSURE / DIFFERENTIAL PRESSURE SWITCH MSRP: Now: $357.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc KROMSCHRODER GAS PRESSURE SWITCH 12-44" wc MODEL# 74214174, DG 40/VT1-2W Key Specifications For use with natural gas and air Die-cast aluminum base, glass-filled PBT switch housing, NBR diaphragm, and polycarbonate cover Ambient... MSRP: Now: $90.00 Add to Cart Compare Quick view Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch MSRP: Now: $65.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) MSRP: Now: $99.00 Add to Cart Compare Quick view Details Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC MSRP: Now: $65.00 Add to Cart Compare Quick view Details Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 MSRP: Now: $90.00 Add to Cart Compare Quick view Details Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch MSRP: Now: $357.00 Add to Cart Compare Quick view Details Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc MSRP: Now: $90.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) MSRP: Now: $125.00 Add to Cart Compare Quick view United Electric | sku: SKU200480 United Electric J6-134 Pressure Switch United Electric J6-134 Pressure Switch Options: 1520 Range: 30" HgVac to 20 PSI/-1 bar to 1379 mbar Proof: 25 psi 1723.7 mbar 1 SPDT Switch Output 1/4" NPTF Pressure Connection 15A 277VAC MSRP: Now: $345.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200440 Dwyer Floating Contact Null Switch 1640-0 Dwyer 1640-0 Floating Contact Null Switch PN: 1640-0 Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $95.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200437 Dwyer 1640-0 Floating Contact Null Switch Dwyer 1640-0 Floating Contact Null Switch Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $445.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200424 Dwyer 1823-5-2-S Pressure Switch Dwyer 1823-5-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200423 Dwyer 1823-2-2-S Pressure Switch Dwyer 1823-2-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200409 Dwyer 347881 Compact Low Differential Pressure Switch Dwyer 347881 Compact Low Differential Pressure Switch Max. Pressure: 45IN. W.C.Surge Pressure: 10PSIElectrical Rating: 15A 125, 250, 480VAC ... MSRP: Now: $20.00 Add to Cart Compare Quick view Mercoid | sku: SKU200379 Mercoid Control PG-153 RG P1 Pressure Switch Mercoid Control PG-153 RG P1 Pressure Switch Temperature Limits: -10 to 180°F Pressure Limit: Single Pressure Use on High Side: sustained pressure: 15 psig (1.0 bar); surge limit: 20 psig (1.4 bar). Differential Pressure Use: sustained... MSRP: Now: $350.00 Add to Cart Compare Quick view Mercoid | sku: SKU200353 Mercoid AG-153-31 Pressure Switch Mercoid AG-153-31 Pressure Switch A Nylon Diaphram coated with tuna N acutes the hermetically sealed mercury switch to open or close the electrical circuit. Pressure inlet 1/4" NPT has on orifice which controls the gas flow... MSRP: Now: $110.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200351 Dwyer 1638-1 Large Diaphragm Differential Pressure Switch Dwyer 1638-1 Large Diaphragm Differential Pressure Switch PN: 1638-1 0.20-1.0"w.c. Type: 1 Enclosed Maximum Pressure Rating: 10PSI Surge Pressure Rating: 25PSI Ambient Temperature: -30 to 110 Degrees F Electrical Rating: 480 VAC Process... MSRP: Now: $275.00 Add to Cart Compare Quick view Ashcroft | sku: SKU900270 Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0 - 100 Psi -Stainless Steel Pressure Gauge, Glycerine Filled,0-100 Psi,2-1/2" Dial1/4" Npt Back Brand Name ASHCROFT Item Weight 2.67... MSRP: Now: $9.00 Add to Cart Compare Quick view Siemens | sku: GB200127 Siemens 69JG7Y Pressure Switch with Unloader Valve Siemens 69JG7Y Pressure Switch with Unloader Valve Tech Specs Designed to be the most adaptable switch on the market, the 69J offers the user the flexibility to build the pressure switch around the compressor–not the other way... MSRP: Now: $79.00 Add to Cart Compare Quick view Omega Engineering | sku: GB200131 Omega Engineering PX656-0.1 Differential Pressure Switch Omega Engineering PX656-0.1 Differential Pressure Switch Tech Specs: Excitation: 12 to 36 VdcOutput: 4 to 20 mA (2 wire)Operating Temp: -29 to 85°C (-20 to 185°F)Compensated Temp: -18 to 72°C (0 to 160°F)Thermal... MSRP: Now: $199.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200061 Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Compact Low Differential Pressure Switch, 0.15 to 0.55" w.c. Range, SPDT Switch Type, Approx. Deadband @ Min. Set Point 0.10, Approx. Deadband @ Max. Set Point 0.10, 1/2" NPT Conduit Electrical... MSRP: Now: $39.75 Add to Cart Compare Quick view Dungs | sku: GB200102 Dungs CPP 400 Valve Position Indicator Dungs CPP 400 Valve Position Indicator Max. Operating pressure: 7 PSINominal diameter: G 1/8 MSRP: Now: $99.25 Add to Cart Compare Quick view Dungs | sku: GB200103 Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Differential Air Pressure Switch has an adjustable setpoint (within listed pressure range) and a compact pressure switch for automatic gas burning equipment controls... MSRP: Now: $45.00 Add to Cart Compare Quick view SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch Electrical: 3/4” NPT(F) - Right Material: Aluminum Adjustable Range: 2 to 8 PSI O-Ring (Wetted): Buna-N Diaphragm (Wetted Primary): 316L SS Pressure Port... MSRP: Now: $195.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch(0.4-1.6"w.c.) Easy access to the SPDT relay and power supply terminals is provided by removing the top plate of the aluminum housing. A captive screw allows the cover to swing aside while... MSRP: Now: $265.00 Add to Cart Compare Quick view United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI United Electric H121-S146B Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $450.00 Add to Cart Compare Quick view Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch Solon 7PSW1-2 Pressure Switch Manufacturer- Solon Model- 7PSW1-2 Type- 4 & 12 Range- 0-60 WC Max PR.- 25PSI MSRP: Now: $100.00 Add to Cart Compare Quick view United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 United Electric H121-146 Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $365.00 Add to Cart Compare Quick view Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge Dwyer LPG5-D9922N Pressure Gauge Dwyer Instruments Gauges, LPG5 Series Item# LPG5-D9922N 2.5 In Low Pressure Gage, LPG5-D9922N, Bottom Connection, 0-5 PSI (0-35 kPa) Item Number: LPG5-D9922N Brand: Dwyer... MSRP: Now: $25.00 Add to Cart Compare Quick view Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL Part#: C437K-1007 PRESSURE SWITCH GAS/AIR RANGE 1-26IN H2O 1NO/1NC This item is surplus inventory in original box. MSRP: Now: $124.00 Add to Cart Compare Quick view Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch Dungs GW50A4 Gas Pressure Switch 0-50" Part#: GW50A4 Gas Pressure Switch, 0-50″ W.C Pipe Mount AA...A4 SPDT differential pressure switch in pressure and vacuum ranges.The differential pressure acts via the diaphragm against the force... MSRP: Now: $65.00 Add to Cart Compare Quick view Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) Part#: 266947 Model# GML-A4-4-6 Gas Pressure Switch Modular Mount 12“ to 60“ W.C; Low; Manual Reset SPDT SW 10A @ 120 VAC 8A FLA, NEMA Type... MSRP: Now: $99.00 Add to Cart Compare Quick view Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC The Model A - Single is a high-low gas pressure switch that monitors pressure and cuts off the electrical control circuit when pressure rises above or drops below the desired set point. The high... MSRP: Now: $65.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 110 mbar Max Connections: valVario; 4-pin plug with socket, change-over contact Switching point pre-set as desired at the factory Simple switching point adjustment with... MSRP: Now: $90.00 Add to Cart Compare Quick view Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch Part Number: PG-7000-153-P1 Serial Number: T34M-S47475201 MERCOID ( DWYER ) SERIES PG GAS PRESSURE / DIFFERENTIAL PRESSURE SWITCH MSRP: Now: $357.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc KROMSCHRODER GAS PRESSURE SWITCH 12-44" wc MODEL# 74214174, DG 40/VT1-2W Key Specifications For use with natural gas and air Die-cast aluminum base, glass-filled PBT switch housing, NBR diaphragm, and polycarbonate cover Ambient... MSRP: Now: $90.00 Add to Cart Compare Quick view Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) MSRP: Now: $99.00 Add to Cart Compare Quick view Details Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC MSRP: Now: $65.00 Add to Cart Compare Quick view Details Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 MSRP: Now: $90.00 Add to Cart Compare Quick view Details Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch MSRP: Now: $357.00 Add to Cart Compare Quick view Details Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc MSRP: Now: $90.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) MSRP: Now: $125.00 Add to Cart Compare Quick view United Electric | sku: SKU200480 United Electric J6-134 Pressure Switch United Electric J6-134 Pressure Switch Options: 1520 Range: 30" HgVac to 20 PSI/-1 bar to 1379 mbar Proof: 25 psi 1723.7 mbar 1 SPDT Switch Output 1/4" NPTF Pressure Connection 15A 277VAC MSRP: Now: $345.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200440 Dwyer Floating Contact Null Switch 1640-0 Dwyer 1640-0 Floating Contact Null Switch PN: 1640-0 Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $95.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200437 Dwyer 1640-0 Floating Contact Null Switch Dwyer 1640-0 Floating Contact Null Switch Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $445.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200424 Dwyer 1823-5-2-S Pressure Switch Dwyer 1823-5-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200423 Dwyer 1823-2-2-S Pressure Switch Dwyer 1823-2-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200409 Dwyer 347881 Compact Low Differential Pressure Switch Dwyer 347881 Compact Low Differential Pressure Switch Max. Pressure: 45IN. W.C.Surge Pressure: 10PSIElectrical Rating: 15A 125, 250, 480VAC ... MSRP: Now: $20.00 Add to Cart Compare Quick view Mercoid | sku: SKU200379 Mercoid Control PG-153 RG P1 Pressure Switch Mercoid Control PG-153 RG P1 Pressure Switch Temperature Limits: -10 to 180°F Pressure Limit: Single Pressure Use on High Side: sustained pressure: 15 psig (1.0 bar); surge limit: 20 psig (1.4 bar). Differential Pressure Use: sustained... MSRP: Now: $350.00 Add to Cart Compare Quick view Mercoid | sku: SKU200353 Mercoid AG-153-31 Pressure Switch Mercoid AG-153-31 Pressure Switch A Nylon Diaphram coated with tuna N acutes the hermetically sealed mercury switch to open or close the electrical circuit. Pressure inlet 1/4" NPT has on orifice which controls the gas flow... MSRP: Now: $110.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200351 Dwyer 1638-1 Large Diaphragm Differential Pressure Switch Dwyer 1638-1 Large Diaphragm Differential Pressure Switch PN: 1638-1 0.20-1.0"w.c. Type: 1 Enclosed Maximum Pressure Rating: 10PSI Surge Pressure Rating: 25PSI Ambient Temperature: -30 to 110 Degrees F Electrical Rating: 480 VAC Process... MSRP: Now: $275.00 Add to Cart Compare Quick view Ashcroft | sku: SKU900270 Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0 - 100 Psi -Stainless Steel Pressure Gauge, Glycerine Filled,0-100 Psi,2-1/2" Dial1/4" Npt Back Brand Name ASHCROFT Item Weight 2.67... MSRP: Now: $9.00 Add to Cart Compare Quick view Siemens | sku: GB200127 Siemens 69JG7Y Pressure Switch with Unloader Valve Siemens 69JG7Y Pressure Switch with Unloader Valve Tech Specs Designed to be the most adaptable switch on the market, the 69J offers the user the flexibility to build the pressure switch around the compressor–not the other way... MSRP: Now: $79.00 Add to Cart Compare Quick view Omega Engineering | sku: GB200131 Omega Engineering PX656-0.1 Differential Pressure Switch Omega Engineering PX656-0.1 Differential Pressure Switch Tech Specs: Excitation: 12 to 36 VdcOutput: 4 to 20 mA (2 wire)Operating Temp: -29 to 85°C (-20 to 185°F)Compensated Temp: -18 to 72°C (0 to 160°F)Thermal... MSRP: Now: $199.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200061 Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Compact Low Differential Pressure Switch, 0.15 to 0.55" w.c. Range, SPDT Switch Type, Approx. Deadband @ Min. Set Point 0.10, Approx. Deadband @ Max. Set Point 0.10, 1/2" NPT Conduit Electrical... MSRP: Now: $39.75 Add to Cart Compare Quick view Dungs | sku: GB200102 Dungs CPP 400 Valve Position Indicator Dungs CPP 400 Valve Position Indicator Max. Operating pressure: 7 PSINominal diameter: G 1/8 MSRP: Now: $99.25 Add to Cart Compare Quick view Dungs | sku: GB200103 Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Differential Air Pressure Switch has an adjustable setpoint (within listed pressure range) and a compact pressure switch for automatic gas burning equipment controls... MSRP: Now: $45.00 Add to Cart Compare Quick view SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch Electrical: 3/4” NPT(F) - Right Material: Aluminum Adjustable Range: 2 to 8 PSI O-Ring (Wetted): Buna-N Diaphragm (Wetted Primary): 316L SS Pressure Port... MSRP: Now: $195.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch(0.4-1.6"w.c.) Easy access to the SPDT relay and power supply terminals is provided by removing the top plate of the aluminum housing. A captive screw allows the cover to swing aside while... MSRP: Now: $265.00 Add to Cart Compare Quick view United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI United Electric H121-S146B Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $450.00 Add to Cart Compare Quick view Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch Solon 7PSW1-2 Pressure Switch Manufacturer- Solon Model- 7PSW1-2 Type- 4 & 12 Range- 0-60 WC Max PR.- 25PSI MSRP: Now: $100.00 Add to Cart Compare Quick view United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 United Electric H121-146 Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $365.00 Add to Cart Compare Quick view Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge Dwyer LPG5-D9922N Pressure Gauge Dwyer Instruments Gauges, LPG5 Series Item# LPG5-D9922N 2.5 In Low Pressure Gage, LPG5-D9922N, Bottom Connection, 0-5 PSI (0-35 kPa) Item Number: LPG5-D9922N Brand: Dwyer... MSRP: Now: $25.00 Add to Cart Compare Quick view Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL Part#: C437K-1007 PRESSURE SWITCH GAS/AIR RANGE 1-26IN H2O 1NO/1NC This item is surplus inventory in original box. MSRP: Now: $124.00 Add to Cart Compare Quick view Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch Dungs GW50A4 Gas Pressure Switch 0-50" Part#: GW50A4 Gas Pressure Switch, 0-50″ W.C Pipe Mount AA...A4 SPDT differential pressure switch in pressure and vacuum ranges.The differential pressure acts via the diaphragm against the force... MSRP: Now: $65.00 Add to Cart Compare Quick view Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) Part#: 266947 Model# GML-A4-4-6 Gas Pressure Switch Modular Mount 12“ to 60“ W.C; Low; Manual Reset SPDT SW 10A @ 120 VAC 8A FLA, NEMA Type... MSRP: Now: $99.00 Add to Cart Compare Quick view Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC The Model A - Single is a high-low gas pressure switch that monitors pressure and cuts off the electrical control circuit when pressure rises above or drops below the desired set point. The high... MSRP: Now: $65.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 110 mbar Max Connections: valVario; 4-pin plug with socket, change-over contact Switching point pre-set as desired at the factory Simple switching point adjustment with... MSRP: Now: $90.00 Add to Cart Compare Quick view Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch Part Number: PG-7000-153-P1 Serial Number: T34M-S47475201 MERCOID ( DWYER ) SERIES PG GAS PRESSURE / DIFFERENTIAL PRESSURE SWITCH MSRP: Now: $357.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc KROMSCHRODER GAS PRESSURE SWITCH 12-44" wc MODEL# 74214174, DG 40/VT1-2W Key Specifications For use with natural gas and air Die-cast aluminum base, glass-filled PBT switch housing, NBR diaphragm, and polycarbonate cover Ambient... MSRP: Now: $90.00 Add to Cart Compare Quick view Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC MSRP: Now: $65.00 Add to Cart Compare Quick view Details Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 MSRP: Now: $90.00 Add to Cart Compare Quick view Details Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch MSRP: Now: $357.00 Add to Cart Compare Quick view Details Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc MSRP: Now: $90.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) MSRP: Now: $125.00 Add to Cart Compare Quick view United Electric | sku: SKU200480 United Electric J6-134 Pressure Switch United Electric J6-134 Pressure Switch Options: 1520 Range: 30" HgVac to 20 PSI/-1 bar to 1379 mbar Proof: 25 psi 1723.7 mbar 1 SPDT Switch Output 1/4" NPTF Pressure Connection 15A 277VAC MSRP: Now: $345.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200440 Dwyer Floating Contact Null Switch 1640-0 Dwyer 1640-0 Floating Contact Null Switch PN: 1640-0 Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $95.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200437 Dwyer 1640-0 Floating Contact Null Switch Dwyer 1640-0 Floating Contact Null Switch Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $445.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200424 Dwyer 1823-5-2-S Pressure Switch Dwyer 1823-5-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200423 Dwyer 1823-2-2-S Pressure Switch Dwyer 1823-2-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200409 Dwyer 347881 Compact Low Differential Pressure Switch Dwyer 347881 Compact Low Differential Pressure Switch Max. Pressure: 45IN. W.C.Surge Pressure: 10PSIElectrical Rating: 15A 125, 250, 480VAC ... MSRP: Now: $20.00 Add to Cart Compare Quick view Mercoid | sku: SKU200379 Mercoid Control PG-153 RG P1 Pressure Switch Mercoid Control PG-153 RG P1 Pressure Switch Temperature Limits: -10 to 180°F Pressure Limit: Single Pressure Use on High Side: sustained pressure: 15 psig (1.0 bar); surge limit: 20 psig (1.4 bar). Differential Pressure Use: sustained... MSRP: Now: $350.00 Add to Cart Compare Quick view Mercoid | sku: SKU200353 Mercoid AG-153-31 Pressure Switch Mercoid AG-153-31 Pressure Switch A Nylon Diaphram coated with tuna N acutes the hermetically sealed mercury switch to open or close the electrical circuit. Pressure inlet 1/4" NPT has on orifice which controls the gas flow... MSRP: Now: $110.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200351 Dwyer 1638-1 Large Diaphragm Differential Pressure Switch Dwyer 1638-1 Large Diaphragm Differential Pressure Switch PN: 1638-1 0.20-1.0"w.c. Type: 1 Enclosed Maximum Pressure Rating: 10PSI Surge Pressure Rating: 25PSI Ambient Temperature: -30 to 110 Degrees F Electrical Rating: 480 VAC Process... MSRP: Now: $275.00 Add to Cart Compare Quick view Ashcroft | sku: SKU900270 Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0 - 100 Psi -Stainless Steel Pressure Gauge, Glycerine Filled,0-100 Psi,2-1/2" Dial1/4" Npt Back Brand Name ASHCROFT Item Weight 2.67... MSRP: Now: $9.00 Add to Cart Compare Quick view Siemens | sku: GB200127 Siemens 69JG7Y Pressure Switch with Unloader Valve Siemens 69JG7Y Pressure Switch with Unloader Valve Tech Specs Designed to be the most adaptable switch on the market, the 69J offers the user the flexibility to build the pressure switch around the compressor–not the other way... MSRP: Now: $79.00 Add to Cart Compare Quick view Omega Engineering | sku: GB200131 Omega Engineering PX656-0.1 Differential Pressure Switch Omega Engineering PX656-0.1 Differential Pressure Switch Tech Specs: Excitation: 12 to 36 VdcOutput: 4 to 20 mA (2 wire)Operating Temp: -29 to 85°C (-20 to 185°F)Compensated Temp: -18 to 72°C (0 to 160°F)Thermal... MSRP: Now: $199.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200061 Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Compact Low Differential Pressure Switch, 0.15 to 0.55" w.c. Range, SPDT Switch Type, Approx. Deadband @ Min. Set Point 0.10, Approx. Deadband @ Max. Set Point 0.10, 1/2" NPT Conduit Electrical... MSRP: Now: $39.75 Add to Cart Compare Quick view Dungs | sku: GB200102 Dungs CPP 400 Valve Position Indicator Dungs CPP 400 Valve Position Indicator Max. Operating pressure: 7 PSINominal diameter: G 1/8 MSRP: Now: $99.25 Add to Cart Compare Quick view Dungs | sku: GB200103 Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Differential Air Pressure Switch has an adjustable setpoint (within listed pressure range) and a compact pressure switch for automatic gas burning equipment controls... MSRP: Now: $45.00 Add to Cart Compare Quick view SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch Electrical: 3/4” NPT(F) - Right Material: Aluminum Adjustable Range: 2 to 8 PSI O-Ring (Wetted): Buna-N Diaphragm (Wetted Primary): 316L SS Pressure Port... MSRP: Now: $195.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch(0.4-1.6"w.c.) Easy access to the SPDT relay and power supply terminals is provided by removing the top plate of the aluminum housing. A captive screw allows the cover to swing aside while... MSRP: Now: $265.00 Add to Cart Compare Quick view United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI United Electric H121-S146B Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $450.00 Add to Cart Compare Quick view Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch Solon 7PSW1-2 Pressure Switch Manufacturer- Solon Model- 7PSW1-2 Type- 4 & 12 Range- 0-60 WC Max PR.- 25PSI MSRP: Now: $100.00 Add to Cart Compare Quick view United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 United Electric H121-146 Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $365.00 Add to Cart Compare Quick view Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge Dwyer LPG5-D9922N Pressure Gauge Dwyer Instruments Gauges, LPG5 Series Item# LPG5-D9922N 2.5 In Low Pressure Gage, LPG5-D9922N, Bottom Connection, 0-5 PSI (0-35 kPa) Item Number: LPG5-D9922N Brand: Dwyer... MSRP: Now: $25.00 Add to Cart Compare Quick view Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL Part#: C437K-1007 PRESSURE SWITCH GAS/AIR RANGE 1-26IN H2O 1NO/1NC This item is surplus inventory in original box. MSRP: Now: $124.00 Add to Cart Compare Quick view Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch Dungs GW50A4 Gas Pressure Switch 0-50" Part#: GW50A4 Gas Pressure Switch, 0-50″ W.C Pipe Mount AA...A4 SPDT differential pressure switch in pressure and vacuum ranges.The differential pressure acts via the diaphragm against the force... MSRP: Now: $65.00 Add to Cart Compare Quick view Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) Part#: 266947 Model# GML-A4-4-6 Gas Pressure Switch Modular Mount 12“ to 60“ W.C; Low; Manual Reset SPDT SW 10A @ 120 VAC 8A FLA, NEMA Type... MSRP: Now: $99.00 Add to Cart Compare Quick view Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC The Model A - Single is a high-low gas pressure switch that monitors pressure and cuts off the electrical control circuit when pressure rises above or drops below the desired set point. The high... MSRP: Now: $65.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 110 mbar Max Connections: valVario; 4-pin plug with socket, change-over contact Switching point pre-set as desired at the factory Simple switching point adjustment with... MSRP: Now: $90.00 Add to Cart Compare Quick view Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch Part Number: PG-7000-153-P1 Serial Number: T34M-S47475201 MERCOID ( DWYER ) SERIES PG GAS PRESSURE / DIFFERENTIAL PRESSURE SWITCH MSRP: Now: $357.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc KROMSCHRODER GAS PRESSURE SWITCH 12-44" wc MODEL# 74214174, DG 40/VT1-2W Key Specifications For use with natural gas and air Die-cast aluminum base, glass-filled PBT switch housing, NBR diaphragm, and polycarbonate cover Ambient... MSRP: Now: $90.00 Add to Cart Compare Quick view Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 MSRP: Now: $90.00 Add to Cart Compare Quick view Details Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch MSRP: Now: $357.00 Add to Cart Compare Quick view Details Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc MSRP: Now: $90.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) MSRP: Now: $125.00 Add to Cart Compare Quick view United Electric | sku: SKU200480 United Electric J6-134 Pressure Switch United Electric J6-134 Pressure Switch Options: 1520 Range: 30" HgVac to 20 PSI/-1 bar to 1379 mbar Proof: 25 psi 1723.7 mbar 1 SPDT Switch Output 1/4" NPTF Pressure Connection 15A 277VAC MSRP: Now: $345.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200440 Dwyer Floating Contact Null Switch 1640-0 Dwyer 1640-0 Floating Contact Null Switch PN: 1640-0 Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $95.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200437 Dwyer 1640-0 Floating Contact Null Switch Dwyer 1640-0 Floating Contact Null Switch Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $445.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200424 Dwyer 1823-5-2-S Pressure Switch Dwyer 1823-5-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200423 Dwyer 1823-2-2-S Pressure Switch Dwyer 1823-2-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200409 Dwyer 347881 Compact Low Differential Pressure Switch Dwyer 347881 Compact Low Differential Pressure Switch Max. Pressure: 45IN. W.C.Surge Pressure: 10PSIElectrical Rating: 15A 125, 250, 480VAC ... MSRP: Now: $20.00 Add to Cart Compare Quick view Mercoid | sku: SKU200379 Mercoid Control PG-153 RG P1 Pressure Switch Mercoid Control PG-153 RG P1 Pressure Switch Temperature Limits: -10 to 180°F Pressure Limit: Single Pressure Use on High Side: sustained pressure: 15 psig (1.0 bar); surge limit: 20 psig (1.4 bar). Differential Pressure Use: sustained... MSRP: Now: $350.00 Add to Cart Compare Quick view Mercoid | sku: SKU200353 Mercoid AG-153-31 Pressure Switch Mercoid AG-153-31 Pressure Switch A Nylon Diaphram coated with tuna N acutes the hermetically sealed mercury switch to open or close the electrical circuit. Pressure inlet 1/4" NPT has on orifice which controls the gas flow... MSRP: Now: $110.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200351 Dwyer 1638-1 Large Diaphragm Differential Pressure Switch Dwyer 1638-1 Large Diaphragm Differential Pressure Switch PN: 1638-1 0.20-1.0"w.c. Type: 1 Enclosed Maximum Pressure Rating: 10PSI Surge Pressure Rating: 25PSI Ambient Temperature: -30 to 110 Degrees F Electrical Rating: 480 VAC Process... MSRP: Now: $275.00 Add to Cart Compare Quick view Ashcroft | sku: SKU900270 Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0 - 100 Psi -Stainless Steel Pressure Gauge, Glycerine Filled,0-100 Psi,2-1/2" Dial1/4" Npt Back Brand Name ASHCROFT Item Weight 2.67... MSRP: Now: $9.00 Add to Cart Compare Quick view Siemens | sku: GB200127 Siemens 69JG7Y Pressure Switch with Unloader Valve Siemens 69JG7Y Pressure Switch with Unloader Valve Tech Specs Designed to be the most adaptable switch on the market, the 69J offers the user the flexibility to build the pressure switch around the compressor–not the other way... MSRP: Now: $79.00 Add to Cart Compare Quick view Omega Engineering | sku: GB200131 Omega Engineering PX656-0.1 Differential Pressure Switch Omega Engineering PX656-0.1 Differential Pressure Switch Tech Specs: Excitation: 12 to 36 VdcOutput: 4 to 20 mA (2 wire)Operating Temp: -29 to 85°C (-20 to 185°F)Compensated Temp: -18 to 72°C (0 to 160°F)Thermal... MSRP: Now: $199.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200061 Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Compact Low Differential Pressure Switch, 0.15 to 0.55" w.c. Range, SPDT Switch Type, Approx. Deadband @ Min. Set Point 0.10, Approx. Deadband @ Max. Set Point 0.10, 1/2" NPT Conduit Electrical... MSRP: Now: $39.75 Add to Cart Compare Quick view Dungs | sku: GB200102 Dungs CPP 400 Valve Position Indicator Dungs CPP 400 Valve Position Indicator Max. Operating pressure: 7 PSINominal diameter: G 1/8 MSRP: Now: $99.25 Add to Cart Compare Quick view Dungs | sku: GB200103 Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Differential Air Pressure Switch has an adjustable setpoint (within listed pressure range) and a compact pressure switch for automatic gas burning equipment controls... MSRP: Now: $45.00 Add to Cart Compare Quick view SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch Electrical: 3/4” NPT(F) - Right Material: Aluminum Adjustable Range: 2 to 8 PSI O-Ring (Wetted): Buna-N Diaphragm (Wetted Primary): 316L SS Pressure Port... MSRP: Now: $195.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch(0.4-1.6"w.c.) Easy access to the SPDT relay and power supply terminals is provided by removing the top plate of the aluminum housing. A captive screw allows the cover to swing aside while... MSRP: Now: $265.00 Add to Cart Compare Quick view United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI United Electric H121-S146B Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $450.00 Add to Cart Compare Quick view Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch Solon 7PSW1-2 Pressure Switch Manufacturer- Solon Model- 7PSW1-2 Type- 4 & 12 Range- 0-60 WC Max PR.- 25PSI MSRP: Now: $100.00 Add to Cart Compare Quick view United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 United Electric H121-146 Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $365.00 Add to Cart Compare Quick view Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge Dwyer LPG5-D9922N Pressure Gauge Dwyer Instruments Gauges, LPG5 Series Item# LPG5-D9922N 2.5 In Low Pressure Gage, LPG5-D9922N, Bottom Connection, 0-5 PSI (0-35 kPa) Item Number: LPG5-D9922N Brand: Dwyer... MSRP: Now: $25.00 Add to Cart Compare Quick view Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL Part#: C437K-1007 PRESSURE SWITCH GAS/AIR RANGE 1-26IN H2O 1NO/1NC This item is surplus inventory in original box. MSRP: Now: $124.00 Add to Cart Compare Quick view Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch Dungs GW50A4 Gas Pressure Switch 0-50" Part#: GW50A4 Gas Pressure Switch, 0-50″ W.C Pipe Mount AA...A4 SPDT differential pressure switch in pressure and vacuum ranges.The differential pressure acts via the diaphragm against the force... MSRP: Now: $65.00 Add to Cart Compare Quick view Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) Part#: 266947 Model# GML-A4-4-6 Gas Pressure Switch Modular Mount 12“ to 60“ W.C; Low; Manual Reset SPDT SW 10A @ 120 VAC 8A FLA, NEMA Type... MSRP: Now: $99.00 Add to Cart Compare Quick view Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC The Model A - Single is a high-low gas pressure switch that monitors pressure and cuts off the electrical control circuit when pressure rises above or drops below the desired set point. The high... MSRP: Now: $65.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 110 mbar Max Connections: valVario; 4-pin plug with socket, change-over contact Switching point pre-set as desired at the factory Simple switching point adjustment with... MSRP: Now: $90.00 Add to Cart Compare Quick view Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch Part Number: PG-7000-153-P1 Serial Number: T34M-S47475201 MERCOID ( DWYER ) SERIES PG GAS PRESSURE / DIFFERENTIAL PRESSURE SWITCH MSRP: Now: $357.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc KROMSCHRODER GAS PRESSURE SWITCH 12-44" wc MODEL# 74214174, DG 40/VT1-2W Key Specifications For use with natural gas and air Die-cast aluminum base, glass-filled PBT switch housing, NBR diaphragm, and polycarbonate cover Ambient... MSRP: Now: $90.00 Add to Cart Compare Quick view Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch MSRP: Now: $357.00 Add to Cart Compare Quick view Details Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc MSRP: Now: $90.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) MSRP: Now: $125.00 Add to Cart Compare Quick view United Electric | sku: SKU200480 United Electric J6-134 Pressure Switch United Electric J6-134 Pressure Switch Options: 1520 Range: 30" HgVac to 20 PSI/-1 bar to 1379 mbar Proof: 25 psi 1723.7 mbar 1 SPDT Switch Output 1/4" NPTF Pressure Connection 15A 277VAC MSRP: Now: $345.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200440 Dwyer Floating Contact Null Switch 1640-0 Dwyer 1640-0 Floating Contact Null Switch PN: 1640-0 Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $95.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200437 Dwyer 1640-0 Floating Contact Null Switch Dwyer 1640-0 Floating Contact Null Switch Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $445.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200424 Dwyer 1823-5-2-S Pressure Switch Dwyer 1823-5-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200423 Dwyer 1823-2-2-S Pressure Switch Dwyer 1823-2-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200409 Dwyer 347881 Compact Low Differential Pressure Switch Dwyer 347881 Compact Low Differential Pressure Switch Max. Pressure: 45IN. W.C.Surge Pressure: 10PSIElectrical Rating: 15A 125, 250, 480VAC ... MSRP: Now: $20.00 Add to Cart Compare Quick view Mercoid | sku: SKU200379 Mercoid Control PG-153 RG P1 Pressure Switch Mercoid Control PG-153 RG P1 Pressure Switch Temperature Limits: -10 to 180°F Pressure Limit: Single Pressure Use on High Side: sustained pressure: 15 psig (1.0 bar); surge limit: 20 psig (1.4 bar). Differential Pressure Use: sustained... MSRP: Now: $350.00 Add to Cart Compare Quick view Mercoid | sku: SKU200353 Mercoid AG-153-31 Pressure Switch Mercoid AG-153-31 Pressure Switch A Nylon Diaphram coated with tuna N acutes the hermetically sealed mercury switch to open or close the electrical circuit. Pressure inlet 1/4" NPT has on orifice which controls the gas flow... MSRP: Now: $110.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200351 Dwyer 1638-1 Large Diaphragm Differential Pressure Switch Dwyer 1638-1 Large Diaphragm Differential Pressure Switch PN: 1638-1 0.20-1.0"w.c. Type: 1 Enclosed Maximum Pressure Rating: 10PSI Surge Pressure Rating: 25PSI Ambient Temperature: -30 to 110 Degrees F Electrical Rating: 480 VAC Process... MSRP: Now: $275.00 Add to Cart Compare Quick view Ashcroft | sku: SKU900270 Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0 - 100 Psi -Stainless Steel Pressure Gauge, Glycerine Filled,0-100 Psi,2-1/2" Dial1/4" Npt Back Brand Name ASHCROFT Item Weight 2.67... MSRP: Now: $9.00 Add to Cart Compare Quick view Siemens | sku: GB200127 Siemens 69JG7Y Pressure Switch with Unloader Valve Siemens 69JG7Y Pressure Switch with Unloader Valve Tech Specs Designed to be the most adaptable switch on the market, the 69J offers the user the flexibility to build the pressure switch around the compressor–not the other way... MSRP: Now: $79.00 Add to Cart Compare Quick view Omega Engineering | sku: GB200131 Omega Engineering PX656-0.1 Differential Pressure Switch Omega Engineering PX656-0.1 Differential Pressure Switch Tech Specs: Excitation: 12 to 36 VdcOutput: 4 to 20 mA (2 wire)Operating Temp: -29 to 85°C (-20 to 185°F)Compensated Temp: -18 to 72°C (0 to 160°F)Thermal... MSRP: Now: $199.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200061 Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Compact Low Differential Pressure Switch, 0.15 to 0.55" w.c. Range, SPDT Switch Type, Approx. Deadband @ Min. Set Point 0.10, Approx. Deadband @ Max. Set Point 0.10, 1/2" NPT Conduit Electrical... MSRP: Now: $39.75 Add to Cart Compare Quick view Dungs | sku: GB200102 Dungs CPP 400 Valve Position Indicator Dungs CPP 400 Valve Position Indicator Max. Operating pressure: 7 PSINominal diameter: G 1/8 MSRP: Now: $99.25 Add to Cart Compare Quick view Dungs | sku: GB200103 Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Differential Air Pressure Switch has an adjustable setpoint (within listed pressure range) and a compact pressure switch for automatic gas burning equipment controls... MSRP: Now: $45.00 Add to Cart Compare Quick view SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch Electrical: 3/4” NPT(F) - Right Material: Aluminum Adjustable Range: 2 to 8 PSI O-Ring (Wetted): Buna-N Diaphragm (Wetted Primary): 316L SS Pressure Port... MSRP: Now: $195.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch(0.4-1.6"w.c.) Easy access to the SPDT relay and power supply terminals is provided by removing the top plate of the aluminum housing. A captive screw allows the cover to swing aside while... MSRP: Now: $265.00 Add to Cart Compare Quick view United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI United Electric H121-S146B Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $450.00 Add to Cart Compare Quick view Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch Solon 7PSW1-2 Pressure Switch Manufacturer- Solon Model- 7PSW1-2 Type- 4 & 12 Range- 0-60 WC Max PR.- 25PSI MSRP: Now: $100.00 Add to Cart Compare Quick view United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 United Electric H121-146 Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $365.00 Add to Cart Compare Quick view Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge Dwyer LPG5-D9922N Pressure Gauge Dwyer Instruments Gauges, LPG5 Series Item# LPG5-D9922N 2.5 In Low Pressure Gage, LPG5-D9922N, Bottom Connection, 0-5 PSI (0-35 kPa) Item Number: LPG5-D9922N Brand: Dwyer... MSRP: Now: $25.00 Add to Cart Compare Quick view Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL Part#: C437K-1007 PRESSURE SWITCH GAS/AIR RANGE 1-26IN H2O 1NO/1NC This item is surplus inventory in original box. MSRP: Now: $124.00 Add to Cart Compare Quick view Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch Dungs GW50A4 Gas Pressure Switch 0-50" Part#: GW50A4 Gas Pressure Switch, 0-50″ W.C Pipe Mount AA...A4 SPDT differential pressure switch in pressure and vacuum ranges.The differential pressure acts via the diaphragm against the force... MSRP: Now: $65.00 Add to Cart Compare Quick view Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) Part#: 266947 Model# GML-A4-4-6 Gas Pressure Switch Modular Mount 12“ to 60“ W.C; Low; Manual Reset SPDT SW 10A @ 120 VAC 8A FLA, NEMA Type... MSRP: Now: $99.00 Add to Cart Compare Quick view Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC The Model A - Single is a high-low gas pressure switch that monitors pressure and cuts off the electrical control circuit when pressure rises above or drops below the desired set point. The high... MSRP: Now: $65.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 110 mbar Max Connections: valVario; 4-pin plug with socket, change-over contact Switching point pre-set as desired at the factory Simple switching point adjustment with... MSRP: Now: $90.00 Add to Cart Compare Quick view Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch Part Number: PG-7000-153-P1 Serial Number: T34M-S47475201 MERCOID ( DWYER ) SERIES PG GAS PRESSURE / DIFFERENTIAL PRESSURE SWITCH MSRP: Now: $357.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc KROMSCHRODER GAS PRESSURE SWITCH 12-44" wc MODEL# 74214174, DG 40/VT1-2W Key Specifications For use with natural gas and air Die-cast aluminum base, glass-filled PBT switch housing, NBR diaphragm, and polycarbonate cover Ambient... MSRP: Now: $90.00 Add to Cart Compare Quick view Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc MSRP: Now: $90.00 Add to Cart Compare Quick view Details Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) MSRP: Now: $125.00 Add to Cart Compare Quick view United Electric | sku: SKU200480 United Electric J6-134 Pressure Switch United Electric J6-134 Pressure Switch Options: 1520 Range: 30" HgVac to 20 PSI/-1 bar to 1379 mbar Proof: 25 psi 1723.7 mbar 1 SPDT Switch Output 1/4" NPTF Pressure Connection 15A 277VAC MSRP: Now: $345.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200440 Dwyer Floating Contact Null Switch 1640-0 Dwyer 1640-0 Floating Contact Null Switch PN: 1640-0 Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $95.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200437 Dwyer 1640-0 Floating Contact Null Switch Dwyer 1640-0 Floating Contact Null Switch Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $445.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200424 Dwyer 1823-5-2-S Pressure Switch Dwyer 1823-5-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200423 Dwyer 1823-2-2-S Pressure Switch Dwyer 1823-2-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200409 Dwyer 347881 Compact Low Differential Pressure Switch Dwyer 347881 Compact Low Differential Pressure Switch Max. Pressure: 45IN. W.C.Surge Pressure: 10PSIElectrical Rating: 15A 125, 250, 480VAC ... MSRP: Now: $20.00 Add to Cart Compare Quick view Mercoid | sku: SKU200379 Mercoid Control PG-153 RG P1 Pressure Switch Mercoid Control PG-153 RG P1 Pressure Switch Temperature Limits: -10 to 180°F Pressure Limit: Single Pressure Use on High Side: sustained pressure: 15 psig (1.0 bar); surge limit: 20 psig (1.4 bar). Differential Pressure Use: sustained... MSRP: Now: $350.00 Add to Cart Compare Quick view Mercoid | sku: SKU200353 Mercoid AG-153-31 Pressure Switch Mercoid AG-153-31 Pressure Switch A Nylon Diaphram coated with tuna N acutes the hermetically sealed mercury switch to open or close the electrical circuit. Pressure inlet 1/4" NPT has on orifice which controls the gas flow... MSRP: Now: $110.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200351 Dwyer 1638-1 Large Diaphragm Differential Pressure Switch Dwyer 1638-1 Large Diaphragm Differential Pressure Switch PN: 1638-1 0.20-1.0"w.c. Type: 1 Enclosed Maximum Pressure Rating: 10PSI Surge Pressure Rating: 25PSI Ambient Temperature: -30 to 110 Degrees F Electrical Rating: 480 VAC Process... MSRP: Now: $275.00 Add to Cart Compare Quick view Ashcroft | sku: SKU900270 Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0 - 100 Psi -Stainless Steel Pressure Gauge, Glycerine Filled,0-100 Psi,2-1/2" Dial1/4" Npt Back Brand Name ASHCROFT Item Weight 2.67... MSRP: Now: $9.00 Add to Cart Compare Quick view Siemens | sku: GB200127 Siemens 69JG7Y Pressure Switch with Unloader Valve Siemens 69JG7Y Pressure Switch with Unloader Valve Tech Specs Designed to be the most adaptable switch on the market, the 69J offers the user the flexibility to build the pressure switch around the compressor–not the other way... MSRP: Now: $79.00 Add to Cart Compare Quick view Omega Engineering | sku: GB200131 Omega Engineering PX656-0.1 Differential Pressure Switch Omega Engineering PX656-0.1 Differential Pressure Switch Tech Specs: Excitation: 12 to 36 VdcOutput: 4 to 20 mA (2 wire)Operating Temp: -29 to 85°C (-20 to 185°F)Compensated Temp: -18 to 72°C (0 to 160°F)Thermal... MSRP: Now: $199.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200061 Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Compact Low Differential Pressure Switch, 0.15 to 0.55" w.c. Range, SPDT Switch Type, Approx. Deadband @ Min. Set Point 0.10, Approx. Deadband @ Max. Set Point 0.10, 1/2" NPT Conduit Electrical... MSRP: Now: $39.75 Add to Cart Compare Quick view Dungs | sku: GB200102 Dungs CPP 400 Valve Position Indicator Dungs CPP 400 Valve Position Indicator Max. Operating pressure: 7 PSINominal diameter: G 1/8 MSRP: Now: $99.25 Add to Cart Compare Quick view Dungs | sku: GB200103 Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Differential Air Pressure Switch has an adjustable setpoint (within listed pressure range) and a compact pressure switch for automatic gas burning equipment controls... MSRP: Now: $45.00 Add to Cart Compare Quick view SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch Electrical: 3/4” NPT(F) - Right Material: Aluminum Adjustable Range: 2 to 8 PSI O-Ring (Wetted): Buna-N Diaphragm (Wetted Primary): 316L SS Pressure Port... MSRP: Now: $195.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch(0.4-1.6"w.c.) Easy access to the SPDT relay and power supply terminals is provided by removing the top plate of the aluminum housing. A captive screw allows the cover to swing aside while... MSRP: Now: $265.00 Add to Cart Compare Quick view United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI United Electric H121-S146B Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $450.00 Add to Cart Compare Quick view Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch Solon 7PSW1-2 Pressure Switch Manufacturer- Solon Model- 7PSW1-2 Type- 4 & 12 Range- 0-60 WC Max PR.- 25PSI MSRP: Now: $100.00 Add to Cart Compare Quick view United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 United Electric H121-146 Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $365.00 Add to Cart Compare Quick view Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge Dwyer LPG5-D9922N Pressure Gauge Dwyer Instruments Gauges, LPG5 Series Item# LPG5-D9922N 2.5 In Low Pressure Gage, LPG5-D9922N, Bottom Connection, 0-5 PSI (0-35 kPa) Item Number: LPG5-D9922N Brand: Dwyer... MSRP: Now: $25.00 Add to Cart Compare Quick view Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL Part#: C437K-1007 PRESSURE SWITCH GAS/AIR RANGE 1-26IN H2O 1NO/1NC This item is surplus inventory in original box. MSRP: Now: $124.00 Add to Cart Compare Quick view Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch Dungs GW50A4 Gas Pressure Switch 0-50" Part#: GW50A4 Gas Pressure Switch, 0-50″ W.C Pipe Mount AA...A4 SPDT differential pressure switch in pressure and vacuum ranges.The differential pressure acts via the diaphragm against the force... MSRP: Now: $65.00 Add to Cart Compare Quick view Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) Part#: 266947 Model# GML-A4-4-6 Gas Pressure Switch Modular Mount 12“ to 60“ W.C; Low; Manual Reset SPDT SW 10A @ 120 VAC 8A FLA, NEMA Type... MSRP: Now: $99.00 Add to Cart Compare Quick view Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC The Model A - Single is a high-low gas pressure switch that monitors pressure and cuts off the electrical control circuit when pressure rises above or drops below the desired set point. The high... MSRP: Now: $65.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 110 mbar Max Connections: valVario; 4-pin plug with socket, change-over contact Switching point pre-set as desired at the factory Simple switching point adjustment with... MSRP: Now: $90.00 Add to Cart Compare Quick view Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch Part Number: PG-7000-153-P1 Serial Number: T34M-S47475201 MERCOID ( DWYER ) SERIES PG GAS PRESSURE / DIFFERENTIAL PRESSURE SWITCH MSRP: Now: $357.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc KROMSCHRODER GAS PRESSURE SWITCH 12-44" wc MODEL# 74214174, DG 40/VT1-2W Key Specifications For use with natural gas and air Die-cast aluminum base, glass-filled PBT switch housing, NBR diaphragm, and polycarbonate cover Ambient... MSRP: Now: $90.00 Add to Cart Compare Quick view Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) MSRP: Now: $125.00 Add to Cart Compare Quick view United Electric | sku: SKU200480 United Electric J6-134 Pressure Switch United Electric J6-134 Pressure Switch Options: 1520 Range: 30" HgVac to 20 PSI/-1 bar to 1379 mbar Proof: 25 psi 1723.7 mbar 1 SPDT Switch Output 1/4" NPTF Pressure Connection 15A 277VAC MSRP: Now: $345.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200440 Dwyer Floating Contact Null Switch 1640-0 Dwyer 1640-0 Floating Contact Null Switch PN: 1640-0 Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $95.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200437 Dwyer 1640-0 Floating Contact Null Switch Dwyer 1640-0 Floating Contact Null Switch Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $445.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200424 Dwyer 1823-5-2-S Pressure Switch Dwyer 1823-5-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200423 Dwyer 1823-2-2-S Pressure Switch Dwyer 1823-2-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200409 Dwyer 347881 Compact Low Differential Pressure Switch Dwyer 347881 Compact Low Differential Pressure Switch Max. Pressure: 45IN. W.C.Surge Pressure: 10PSIElectrical Rating: 15A 125, 250, 480VAC ... MSRP: Now: $20.00 Add to Cart Compare Quick view Mercoid | sku: SKU200379 Mercoid Control PG-153 RG P1 Pressure Switch Mercoid Control PG-153 RG P1 Pressure Switch Temperature Limits: -10 to 180°F Pressure Limit: Single Pressure Use on High Side: sustained pressure: 15 psig (1.0 bar); surge limit: 20 psig (1.4 bar). Differential Pressure Use: sustained... MSRP: Now: $350.00 Add to Cart Compare Quick view Mercoid | sku: SKU200353 Mercoid AG-153-31 Pressure Switch Mercoid AG-153-31 Pressure Switch A Nylon Diaphram coated with tuna N acutes the hermetically sealed mercury switch to open or close the electrical circuit. Pressure inlet 1/4" NPT has on orifice which controls the gas flow... MSRP: Now: $110.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200351 Dwyer 1638-1 Large Diaphragm Differential Pressure Switch Dwyer 1638-1 Large Diaphragm Differential Pressure Switch PN: 1638-1 0.20-1.0"w.c. Type: 1 Enclosed Maximum Pressure Rating: 10PSI Surge Pressure Rating: 25PSI Ambient Temperature: -30 to 110 Degrees F Electrical Rating: 480 VAC Process... MSRP: Now: $275.00 Add to Cart Compare Quick view Ashcroft | sku: SKU900270 Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0 - 100 Psi -Stainless Steel Pressure Gauge, Glycerine Filled,0-100 Psi,2-1/2" Dial1/4" Npt Back Brand Name ASHCROFT Item Weight 2.67... MSRP: Now: $9.00 Add to Cart Compare Quick view Siemens | sku: GB200127 Siemens 69JG7Y Pressure Switch with Unloader Valve Siemens 69JG7Y Pressure Switch with Unloader Valve Tech Specs Designed to be the most adaptable switch on the market, the 69J offers the user the flexibility to build the pressure switch around the compressor–not the other way... MSRP: Now: $79.00 Add to Cart Compare Quick view Omega Engineering | sku: GB200131 Omega Engineering PX656-0.1 Differential Pressure Switch Omega Engineering PX656-0.1 Differential Pressure Switch Tech Specs: Excitation: 12 to 36 VdcOutput: 4 to 20 mA (2 wire)Operating Temp: -29 to 85°C (-20 to 185°F)Compensated Temp: -18 to 72°C (0 to 160°F)Thermal... MSRP: Now: $199.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200061 Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Compact Low Differential Pressure Switch, 0.15 to 0.55" w.c. Range, SPDT Switch Type, Approx. Deadband @ Min. Set Point 0.10, Approx. Deadband @ Max. Set Point 0.10, 1/2" NPT Conduit Electrical... MSRP: Now: $39.75 Add to Cart Compare Quick view Dungs | sku: GB200102 Dungs CPP 400 Valve Position Indicator Dungs CPP 400 Valve Position Indicator Max. Operating pressure: 7 PSINominal diameter: G 1/8 MSRP: Now: $99.25 Add to Cart Compare Quick view Dungs | sku: GB200103 Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Differential Air Pressure Switch has an adjustable setpoint (within listed pressure range) and a compact pressure switch for automatic gas burning equipment controls... MSRP: Now: $45.00 Add to Cart Compare Quick view SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch Electrical: 3/4” NPT(F) - Right Material: Aluminum Adjustable Range: 2 to 8 PSI O-Ring (Wetted): Buna-N Diaphragm (Wetted Primary): 316L SS Pressure Port... MSRP: Now: $195.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch(0.4-1.6"w.c.) Easy access to the SPDT relay and power supply terminals is provided by removing the top plate of the aluminum housing. A captive screw allows the cover to swing aside while... MSRP: Now: $265.00 Add to Cart Compare Quick view United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI United Electric H121-S146B Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $450.00 Add to Cart Compare Quick view Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch Solon 7PSW1-2 Pressure Switch Manufacturer- Solon Model- 7PSW1-2 Type- 4 & 12 Range- 0-60 WC Max PR.- 25PSI MSRP: Now: $100.00 Add to Cart Compare Quick view United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 United Electric H121-146 Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $365.00 Add to Cart Compare Quick view Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge Dwyer LPG5-D9922N Pressure Gauge Dwyer Instruments Gauges, LPG5 Series Item# LPG5-D9922N 2.5 In Low Pressure Gage, LPG5-D9922N, Bottom Connection, 0-5 PSI (0-35 kPa) Item Number: LPG5-D9922N Brand: Dwyer... MSRP: Now: $25.00 Add to Cart Compare Quick view Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL Part#: C437K-1007 PRESSURE SWITCH GAS/AIR RANGE 1-26IN H2O 1NO/1NC This item is surplus inventory in original box. MSRP: Now: $124.00 Add to Cart Compare Quick view Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch Dungs GW50A4 Gas Pressure Switch 0-50" Part#: GW50A4 Gas Pressure Switch, 0-50″ W.C Pipe Mount AA...A4 SPDT differential pressure switch in pressure and vacuum ranges.The differential pressure acts via the diaphragm against the force... MSRP: Now: $65.00 Add to Cart Compare Quick view Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) Part#: 266947 Model# GML-A4-4-6 Gas Pressure Switch Modular Mount 12“ to 60“ W.C; Low; Manual Reset SPDT SW 10A @ 120 VAC 8A FLA, NEMA Type... MSRP: Now: $99.00 Add to Cart Compare Quick view Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC The Model A - Single is a high-low gas pressure switch that monitors pressure and cuts off the electrical control circuit when pressure rises above or drops below the desired set point. The high... MSRP: Now: $65.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 110 mbar Max Connections: valVario; 4-pin plug with socket, change-over contact Switching point pre-set as desired at the factory Simple switching point adjustment with... MSRP: Now: $90.00 Add to Cart Compare Quick view Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch Part Number: PG-7000-153-P1 Serial Number: T34M-S47475201 MERCOID ( DWYER ) SERIES PG GAS PRESSURE / DIFFERENTIAL PRESSURE SWITCH MSRP: Now: $357.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc KROMSCHRODER GAS PRESSURE SWITCH 12-44" wc MODEL# 74214174, DG 40/VT1-2W Key Specifications For use with natural gas and air Die-cast aluminum base, glass-filled PBT switch housing, NBR diaphragm, and polycarbonate cover Ambient... MSRP: Now: $90.00 Add to Cart Compare Quick view Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view United Electric | sku: SKU200480 United Electric J6-134 Pressure Switch United Electric J6-134 Pressure Switch Options: 1520 Range: 30" HgVac to 20 PSI/-1 bar to 1379 mbar Proof: 25 psi 1723.7 mbar 1 SPDT Switch Output 1/4" NPTF Pressure Connection 15A 277VAC MSRP: Now: $345.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200440 Dwyer Floating Contact Null Switch 1640-0 Dwyer 1640-0 Floating Contact Null Switch PN: 1640-0 Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $95.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200437 Dwyer 1640-0 Floating Contact Null Switch Dwyer 1640-0 Floating Contact Null Switch Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $445.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200424 Dwyer 1823-5-2-S Pressure Switch Dwyer 1823-5-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200423 Dwyer 1823-2-2-S Pressure Switch Dwyer 1823-2-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200409 Dwyer 347881 Compact Low Differential Pressure Switch Dwyer 347881 Compact Low Differential Pressure Switch Max. Pressure: 45IN. W.C.Surge Pressure: 10PSIElectrical Rating: 15A 125, 250, 480VAC ... MSRP: Now: $20.00 Add to Cart Compare Quick view Mercoid | sku: SKU200379 Mercoid Control PG-153 RG P1 Pressure Switch Mercoid Control PG-153 RG P1 Pressure Switch Temperature Limits: -10 to 180°F Pressure Limit: Single Pressure Use on High Side: sustained pressure: 15 psig (1.0 bar); surge limit: 20 psig (1.4 bar). Differential Pressure Use: sustained... MSRP: Now: $350.00 Add to Cart Compare Quick view Mercoid | sku: SKU200353 Mercoid AG-153-31 Pressure Switch Mercoid AG-153-31 Pressure Switch A Nylon Diaphram coated with tuna N acutes the hermetically sealed mercury switch to open or close the electrical circuit. Pressure inlet 1/4" NPT has on orifice which controls the gas flow... MSRP: Now: $110.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200351 Dwyer 1638-1 Large Diaphragm Differential Pressure Switch Dwyer 1638-1 Large Diaphragm Differential Pressure Switch PN: 1638-1 0.20-1.0"w.c. Type: 1 Enclosed Maximum Pressure Rating: 10PSI Surge Pressure Rating: 25PSI Ambient Temperature: -30 to 110 Degrees F Electrical Rating: 480 VAC Process... MSRP: Now: $275.00 Add to Cart Compare Quick view Ashcroft | sku: SKU900270 Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0 - 100 Psi -Stainless Steel Pressure Gauge, Glycerine Filled,0-100 Psi,2-1/2" Dial1/4" Npt Back Brand Name ASHCROFT Item Weight 2.67... MSRP: Now: $9.00 Add to Cart Compare Quick view Siemens | sku: GB200127 Siemens 69JG7Y Pressure Switch with Unloader Valve Siemens 69JG7Y Pressure Switch with Unloader Valve Tech Specs Designed to be the most adaptable switch on the market, the 69J offers the user the flexibility to build the pressure switch around the compressor–not the other way... MSRP: Now: $79.00 Add to Cart Compare Quick view Omega Engineering | sku: GB200131 Omega Engineering PX656-0.1 Differential Pressure Switch Omega Engineering PX656-0.1 Differential Pressure Switch Tech Specs: Excitation: 12 to 36 VdcOutput: 4 to 20 mA (2 wire)Operating Temp: -29 to 85°C (-20 to 185°F)Compensated Temp: -18 to 72°C (0 to 160°F)Thermal... MSRP: Now: $199.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200061 Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Compact Low Differential Pressure Switch, 0.15 to 0.55" w.c. Range, SPDT Switch Type, Approx. Deadband @ Min. Set Point 0.10, Approx. Deadband @ Max. Set Point 0.10, 1/2" NPT Conduit Electrical... MSRP: Now: $39.75 Add to Cart Compare Quick view Dungs | sku: GB200102 Dungs CPP 400 Valve Position Indicator Dungs CPP 400 Valve Position Indicator Max. Operating pressure: 7 PSINominal diameter: G 1/8 MSRP: Now: $99.25 Add to Cart Compare Quick view Dungs | sku: GB200103 Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Differential Air Pressure Switch has an adjustable setpoint (within listed pressure range) and a compact pressure switch for automatic gas burning equipment controls... MSRP: Now: $45.00 Add to Cart Compare Quick view SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch Electrical: 3/4” NPT(F) - Right Material: Aluminum Adjustable Range: 2 to 8 PSI O-Ring (Wetted): Buna-N Diaphragm (Wetted Primary): 316L SS Pressure Port... MSRP: Now: $195.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch(0.4-1.6"w.c.) Easy access to the SPDT relay and power supply terminals is provided by removing the top plate of the aluminum housing. A captive screw allows the cover to swing aside while... MSRP: Now: $265.00 Add to Cart Compare Quick view United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI United Electric H121-S146B Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $450.00 Add to Cart Compare Quick view Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch Solon 7PSW1-2 Pressure Switch Manufacturer- Solon Model- 7PSW1-2 Type- 4 & 12 Range- 0-60 WC Max PR.- 25PSI MSRP: Now: $100.00 Add to Cart Compare Quick view United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 United Electric H121-146 Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $365.00 Add to Cart Compare Quick view Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge Dwyer LPG5-D9922N Pressure Gauge Dwyer Instruments Gauges, LPG5 Series Item# LPG5-D9922N 2.5 In Low Pressure Gage, LPG5-D9922N, Bottom Connection, 0-5 PSI (0-35 kPa) Item Number: LPG5-D9922N Brand: Dwyer... MSRP: Now: $25.00 Add to Cart Compare Quick view Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL Part#: C437K-1007 PRESSURE SWITCH GAS/AIR RANGE 1-26IN H2O 1NO/1NC This item is surplus inventory in original box. MSRP: Now: $124.00 Add to Cart Compare Quick view Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch Dungs GW50A4 Gas Pressure Switch 0-50" Part#: GW50A4 Gas Pressure Switch, 0-50″ W.C Pipe Mount AA...A4 SPDT differential pressure switch in pressure and vacuum ranges.The differential pressure acts via the diaphragm against the force... MSRP: Now: $65.00 Add to Cart Compare Quick view Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) Part#: 266947 Model# GML-A4-4-6 Gas Pressure Switch Modular Mount 12“ to 60“ W.C; Low; Manual Reset SPDT SW 10A @ 120 VAC 8A FLA, NEMA Type... MSRP: Now: $99.00 Add to Cart Compare Quick view Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC The Model A - Single is a high-low gas pressure switch that monitors pressure and cuts off the electrical control circuit when pressure rises above or drops below the desired set point. The high... MSRP: Now: $65.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 110 mbar Max Connections: valVario; 4-pin plug with socket, change-over contact Switching point pre-set as desired at the factory Simple switching point adjustment with... MSRP: Now: $90.00 Add to Cart Compare Quick view Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch Part Number: PG-7000-153-P1 Serial Number: T34M-S47475201 MERCOID ( DWYER ) SERIES PG GAS PRESSURE / DIFFERENTIAL PRESSURE SWITCH MSRP: Now: $357.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc KROMSCHRODER GAS PRESSURE SWITCH 12-44" wc MODEL# 74214174, DG 40/VT1-2W Key Specifications For use with natural gas and air Die-cast aluminum base, glass-filled PBT switch housing, NBR diaphragm, and polycarbonate cover Ambient... MSRP: Now: $90.00 Add to Cart Compare Quick view Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Dwyer Instruments | sku: SKU200440 Dwyer Floating Contact Null Switch 1640-0 Dwyer 1640-0 Floating Contact Null Switch PN: 1640-0 Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $95.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200437 Dwyer 1640-0 Floating Contact Null Switch Dwyer 1640-0 Floating Contact Null Switch Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $445.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200424 Dwyer 1823-5-2-S Pressure Switch Dwyer 1823-5-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200423 Dwyer 1823-2-2-S Pressure Switch Dwyer 1823-2-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200409 Dwyer 347881 Compact Low Differential Pressure Switch Dwyer 347881 Compact Low Differential Pressure Switch Max. Pressure: 45IN. W.C.Surge Pressure: 10PSIElectrical Rating: 15A 125, 250, 480VAC ... MSRP: Now: $20.00 Add to Cart Compare Quick view Mercoid | sku: SKU200379 Mercoid Control PG-153 RG P1 Pressure Switch Mercoid Control PG-153 RG P1 Pressure Switch Temperature Limits: -10 to 180°F Pressure Limit: Single Pressure Use on High Side: sustained pressure: 15 psig (1.0 bar); surge limit: 20 psig (1.4 bar). Differential Pressure Use: sustained... MSRP: Now: $350.00 Add to Cart Compare Quick view Mercoid | sku: SKU200353 Mercoid AG-153-31 Pressure Switch Mercoid AG-153-31 Pressure Switch A Nylon Diaphram coated with tuna N acutes the hermetically sealed mercury switch to open or close the electrical circuit. Pressure inlet 1/4" NPT has on orifice which controls the gas flow... MSRP: Now: $110.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200351 Dwyer 1638-1 Large Diaphragm Differential Pressure Switch Dwyer 1638-1 Large Diaphragm Differential Pressure Switch PN: 1638-1 0.20-1.0"w.c. Type: 1 Enclosed Maximum Pressure Rating: 10PSI Surge Pressure Rating: 25PSI Ambient Temperature: -30 to 110 Degrees F Electrical Rating: 480 VAC Process... MSRP: Now: $275.00 Add to Cart Compare Quick view Ashcroft | sku: SKU900270 Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0 - 100 Psi -Stainless Steel Pressure Gauge, Glycerine Filled,0-100 Psi,2-1/2" Dial1/4" Npt Back Brand Name ASHCROFT Item Weight 2.67... MSRP: Now: $9.00 Add to Cart Compare Quick view Siemens | sku: GB200127 Siemens 69JG7Y Pressure Switch with Unloader Valve Siemens 69JG7Y Pressure Switch with Unloader Valve Tech Specs Designed to be the most adaptable switch on the market, the 69J offers the user the flexibility to build the pressure switch around the compressor–not the other way... MSRP: Now: $79.00 Add to Cart Compare Quick view Omega Engineering | sku: GB200131 Omega Engineering PX656-0.1 Differential Pressure Switch Omega Engineering PX656-0.1 Differential Pressure Switch Tech Specs: Excitation: 12 to 36 VdcOutput: 4 to 20 mA (2 wire)Operating Temp: -29 to 85°C (-20 to 185°F)Compensated Temp: -18 to 72°C (0 to 160°F)Thermal... MSRP: Now: $199.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200061 Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Compact Low Differential Pressure Switch, 0.15 to 0.55" w.c. Range, SPDT Switch Type, Approx. Deadband @ Min. Set Point 0.10, Approx. Deadband @ Max. Set Point 0.10, 1/2" NPT Conduit Electrical... MSRP: Now: $39.75 Add to Cart Compare Quick view Dungs | sku: GB200102 Dungs CPP 400 Valve Position Indicator Dungs CPP 400 Valve Position Indicator Max. Operating pressure: 7 PSINominal diameter: G 1/8 MSRP: Now: $99.25 Add to Cart Compare Quick view Dungs | sku: GB200103 Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Differential Air Pressure Switch has an adjustable setpoint (within listed pressure range) and a compact pressure switch for automatic gas burning equipment controls... MSRP: Now: $45.00 Add to Cart Compare Quick view SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch Electrical: 3/4” NPT(F) - Right Material: Aluminum Adjustable Range: 2 to 8 PSI O-Ring (Wetted): Buna-N Diaphragm (Wetted Primary): 316L SS Pressure Port... MSRP: Now: $195.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch(0.4-1.6"w.c.) Easy access to the SPDT relay and power supply terminals is provided by removing the top plate of the aluminum housing. A captive screw allows the cover to swing aside while... MSRP: Now: $265.00 Add to Cart Compare Quick view United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI United Electric H121-S146B Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $450.00 Add to Cart Compare Quick view Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch Solon 7PSW1-2 Pressure Switch Manufacturer- Solon Model- 7PSW1-2 Type- 4 & 12 Range- 0-60 WC Max PR.- 25PSI MSRP: Now: $100.00 Add to Cart Compare Quick view United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 United Electric H121-146 Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $365.00 Add to Cart Compare Quick view Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge Dwyer LPG5-D9922N Pressure Gauge Dwyer Instruments Gauges, LPG5 Series Item# LPG5-D9922N 2.5 In Low Pressure Gage, LPG5-D9922N, Bottom Connection, 0-5 PSI (0-35 kPa) Item Number: LPG5-D9922N Brand: Dwyer... MSRP: Now: $25.00 Add to Cart Compare Quick view Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL Part#: C437K-1007 PRESSURE SWITCH GAS/AIR RANGE 1-26IN H2O 1NO/1NC This item is surplus inventory in original box. MSRP: Now: $124.00 Add to Cart Compare Quick view Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch Dungs GW50A4 Gas Pressure Switch 0-50" Part#: GW50A4 Gas Pressure Switch, 0-50″ W.C Pipe Mount AA...A4 SPDT differential pressure switch in pressure and vacuum ranges.The differential pressure acts via the diaphragm against the force... MSRP: Now: $65.00 Add to Cart Compare Quick view Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) Part#: 266947 Model# GML-A4-4-6 Gas Pressure Switch Modular Mount 12“ to 60“ W.C; Low; Manual Reset SPDT SW 10A @ 120 VAC 8A FLA, NEMA Type... MSRP: Now: $99.00 Add to Cart Compare Quick view Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC The Model A - Single is a high-low gas pressure switch that monitors pressure and cuts off the electrical control circuit when pressure rises above or drops below the desired set point. The high... MSRP: Now: $65.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 110 mbar Max Connections: valVario; 4-pin plug with socket, change-over contact Switching point pre-set as desired at the factory Simple switching point adjustment with... MSRP: Now: $90.00 Add to Cart Compare Quick view Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch Part Number: PG-7000-153-P1 Serial Number: T34M-S47475201 MERCOID ( DWYER ) SERIES PG GAS PRESSURE / DIFFERENTIAL PRESSURE SWITCH MSRP: Now: $357.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc KROMSCHRODER GAS PRESSURE SWITCH 12-44" wc MODEL# 74214174, DG 40/VT1-2W Key Specifications For use with natural gas and air Die-cast aluminum base, glass-filled PBT switch housing, NBR diaphragm, and polycarbonate cover Ambient... MSRP: Now: $90.00 Add to Cart Compare Quick view Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Dwyer Instruments | sku: SKU200437 Dwyer 1640-0 Floating Contact Null Switch Dwyer 1640-0 Floating Contact Null Switch Range: .01-0.2" w.c., Adj. null span .01 min. set .03 max. set MSRP: Now: $445.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200424 Dwyer 1823-5-2-S Pressure Switch Dwyer 1823-5-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200423 Dwyer 1823-2-2-S Pressure Switch Dwyer 1823-2-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200409 Dwyer 347881 Compact Low Differential Pressure Switch Dwyer 347881 Compact Low Differential Pressure Switch Max. Pressure: 45IN. W.C.Surge Pressure: 10PSIElectrical Rating: 15A 125, 250, 480VAC ... MSRP: Now: $20.00 Add to Cart Compare Quick view Mercoid | sku: SKU200379 Mercoid Control PG-153 RG P1 Pressure Switch Mercoid Control PG-153 RG P1 Pressure Switch Temperature Limits: -10 to 180°F Pressure Limit: Single Pressure Use on High Side: sustained pressure: 15 psig (1.0 bar); surge limit: 20 psig (1.4 bar). Differential Pressure Use: sustained... MSRP: Now: $350.00 Add to Cart Compare Quick view Mercoid | sku: SKU200353 Mercoid AG-153-31 Pressure Switch Mercoid AG-153-31 Pressure Switch A Nylon Diaphram coated with tuna N acutes the hermetically sealed mercury switch to open or close the electrical circuit. Pressure inlet 1/4" NPT has on orifice which controls the gas flow... MSRP: Now: $110.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200351 Dwyer 1638-1 Large Diaphragm Differential Pressure Switch Dwyer 1638-1 Large Diaphragm Differential Pressure Switch PN: 1638-1 0.20-1.0"w.c. Type: 1 Enclosed Maximum Pressure Rating: 10PSI Surge Pressure Rating: 25PSI Ambient Temperature: -30 to 110 Degrees F Electrical Rating: 480 VAC Process... MSRP: Now: $275.00 Add to Cart Compare Quick view Ashcroft | sku: SKU900270 Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0 - 100 Psi -Stainless Steel Pressure Gauge, Glycerine Filled,0-100 Psi,2-1/2" Dial1/4" Npt Back Brand Name ASHCROFT Item Weight 2.67... MSRP: Now: $9.00 Add to Cart Compare Quick view Siemens | sku: GB200127 Siemens 69JG7Y Pressure Switch with Unloader Valve Siemens 69JG7Y Pressure Switch with Unloader Valve Tech Specs Designed to be the most adaptable switch on the market, the 69J offers the user the flexibility to build the pressure switch around the compressor–not the other way... MSRP: Now: $79.00 Add to Cart Compare Quick view Omega Engineering | sku: GB200131 Omega Engineering PX656-0.1 Differential Pressure Switch Omega Engineering PX656-0.1 Differential Pressure Switch Tech Specs: Excitation: 12 to 36 VdcOutput: 4 to 20 mA (2 wire)Operating Temp: -29 to 85°C (-20 to 185°F)Compensated Temp: -18 to 72°C (0 to 160°F)Thermal... MSRP: Now: $199.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200061 Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Compact Low Differential Pressure Switch, 0.15 to 0.55" w.c. Range, SPDT Switch Type, Approx. Deadband @ Min. Set Point 0.10, Approx. Deadband @ Max. Set Point 0.10, 1/2" NPT Conduit Electrical... MSRP: Now: $39.75 Add to Cart Compare Quick view Dungs | sku: GB200102 Dungs CPP 400 Valve Position Indicator Dungs CPP 400 Valve Position Indicator Max. Operating pressure: 7 PSINominal diameter: G 1/8 MSRP: Now: $99.25 Add to Cart Compare Quick view Dungs | sku: GB200103 Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Differential Air Pressure Switch has an adjustable setpoint (within listed pressure range) and a compact pressure switch for automatic gas burning equipment controls... MSRP: Now: $45.00 Add to Cart Compare Quick view SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch Electrical: 3/4” NPT(F) - Right Material: Aluminum Adjustable Range: 2 to 8 PSI O-Ring (Wetted): Buna-N Diaphragm (Wetted Primary): 316L SS Pressure Port... MSRP: Now: $195.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch(0.4-1.6"w.c.) Easy access to the SPDT relay and power supply terminals is provided by removing the top plate of the aluminum housing. A captive screw allows the cover to swing aside while... MSRP: Now: $265.00 Add to Cart Compare Quick view United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI United Electric H121-S146B Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $450.00 Add to Cart Compare Quick view Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch Solon 7PSW1-2 Pressure Switch Manufacturer- Solon Model- 7PSW1-2 Type- 4 & 12 Range- 0-60 WC Max PR.- 25PSI MSRP: Now: $100.00 Add to Cart Compare Quick view United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 United Electric H121-146 Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $365.00 Add to Cart Compare Quick view Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge Dwyer LPG5-D9922N Pressure Gauge Dwyer Instruments Gauges, LPG5 Series Item# LPG5-D9922N 2.5 In Low Pressure Gage, LPG5-D9922N, Bottom Connection, 0-5 PSI (0-35 kPa) Item Number: LPG5-D9922N Brand: Dwyer... MSRP: Now: $25.00 Add to Cart Compare Quick view Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL Part#: C437K-1007 PRESSURE SWITCH GAS/AIR RANGE 1-26IN H2O 1NO/1NC This item is surplus inventory in original box. MSRP: Now: $124.00 Add to Cart Compare Quick view Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch Dungs GW50A4 Gas Pressure Switch 0-50" Part#: GW50A4 Gas Pressure Switch, 0-50″ W.C Pipe Mount AA...A4 SPDT differential pressure switch in pressure and vacuum ranges.The differential pressure acts via the diaphragm against the force... MSRP: Now: $65.00 Add to Cart Compare Quick view Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) Part#: 266947 Model# GML-A4-4-6 Gas Pressure Switch Modular Mount 12“ to 60“ W.C; Low; Manual Reset SPDT SW 10A @ 120 VAC 8A FLA, NEMA Type... MSRP: Now: $99.00 Add to Cart Compare Quick view Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC The Model A - Single is a high-low gas pressure switch that monitors pressure and cuts off the electrical control circuit when pressure rises above or drops below the desired set point. The high... MSRP: Now: $65.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 110 mbar Max Connections: valVario; 4-pin plug with socket, change-over contact Switching point pre-set as desired at the factory Simple switching point adjustment with... MSRP: Now: $90.00 Add to Cart Compare Quick view Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch Part Number: PG-7000-153-P1 Serial Number: T34M-S47475201 MERCOID ( DWYER ) SERIES PG GAS PRESSURE / DIFFERENTIAL PRESSURE SWITCH MSRP: Now: $357.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc KROMSCHRODER GAS PRESSURE SWITCH 12-44" wc MODEL# 74214174, DG 40/VT1-2W Key Specifications For use with natural gas and air Die-cast aluminum base, glass-filled PBT switch housing, NBR diaphragm, and polycarbonate cover Ambient... MSRP: Now: $90.00 Add to Cart Compare Quick view Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Dwyer Instruments | sku: SKU200424 Dwyer 1823-5-2-S Pressure Switch Dwyer 1823-5-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200423 Dwyer 1823-2-2-S Pressure Switch Dwyer 1823-2-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200409 Dwyer 347881 Compact Low Differential Pressure Switch Dwyer 347881 Compact Low Differential Pressure Switch Max. Pressure: 45IN. W.C.Surge Pressure: 10PSIElectrical Rating: 15A 125, 250, 480VAC ... MSRP: Now: $20.00 Add to Cart Compare Quick view Mercoid | sku: SKU200379 Mercoid Control PG-153 RG P1 Pressure Switch Mercoid Control PG-153 RG P1 Pressure Switch Temperature Limits: -10 to 180°F Pressure Limit: Single Pressure Use on High Side: sustained pressure: 15 psig (1.0 bar); surge limit: 20 psig (1.4 bar). Differential Pressure Use: sustained... MSRP: Now: $350.00 Add to Cart Compare Quick view Mercoid | sku: SKU200353 Mercoid AG-153-31 Pressure Switch Mercoid AG-153-31 Pressure Switch A Nylon Diaphram coated with tuna N acutes the hermetically sealed mercury switch to open or close the electrical circuit. Pressure inlet 1/4" NPT has on orifice which controls the gas flow... MSRP: Now: $110.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200351 Dwyer 1638-1 Large Diaphragm Differential Pressure Switch Dwyer 1638-1 Large Diaphragm Differential Pressure Switch PN: 1638-1 0.20-1.0"w.c. Type: 1 Enclosed Maximum Pressure Rating: 10PSI Surge Pressure Rating: 25PSI Ambient Temperature: -30 to 110 Degrees F Electrical Rating: 480 VAC Process... MSRP: Now: $275.00 Add to Cart Compare Quick view Ashcroft | sku: SKU900270 Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0 - 100 Psi -Stainless Steel Pressure Gauge, Glycerine Filled,0-100 Psi,2-1/2" Dial1/4" Npt Back Brand Name ASHCROFT Item Weight 2.67... MSRP: Now: $9.00 Add to Cart Compare Quick view Siemens | sku: GB200127 Siemens 69JG7Y Pressure Switch with Unloader Valve Siemens 69JG7Y Pressure Switch with Unloader Valve Tech Specs Designed to be the most adaptable switch on the market, the 69J offers the user the flexibility to build the pressure switch around the compressor–not the other way... MSRP: Now: $79.00 Add to Cart Compare Quick view Omega Engineering | sku: GB200131 Omega Engineering PX656-0.1 Differential Pressure Switch Omega Engineering PX656-0.1 Differential Pressure Switch Tech Specs: Excitation: 12 to 36 VdcOutput: 4 to 20 mA (2 wire)Operating Temp: -29 to 85°C (-20 to 185°F)Compensated Temp: -18 to 72°C (0 to 160°F)Thermal... MSRP: Now: $199.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200061 Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Compact Low Differential Pressure Switch, 0.15 to 0.55" w.c. Range, SPDT Switch Type, Approx. Deadband @ Min. Set Point 0.10, Approx. Deadband @ Max. Set Point 0.10, 1/2" NPT Conduit Electrical... MSRP: Now: $39.75 Add to Cart Compare Quick view Dungs | sku: GB200102 Dungs CPP 400 Valve Position Indicator Dungs CPP 400 Valve Position Indicator Max. Operating pressure: 7 PSINominal diameter: G 1/8 MSRP: Now: $99.25 Add to Cart Compare Quick view Dungs | sku: GB200103 Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Differential Air Pressure Switch has an adjustable setpoint (within listed pressure range) and a compact pressure switch for automatic gas burning equipment controls... MSRP: Now: $45.00 Add to Cart Compare Quick view SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch Electrical: 3/4” NPT(F) - Right Material: Aluminum Adjustable Range: 2 to 8 PSI O-Ring (Wetted): Buna-N Diaphragm (Wetted Primary): 316L SS Pressure Port... MSRP: Now: $195.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch(0.4-1.6"w.c.) Easy access to the SPDT relay and power supply terminals is provided by removing the top plate of the aluminum housing. A captive screw allows the cover to swing aside while... MSRP: Now: $265.00 Add to Cart Compare Quick view United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI United Electric H121-S146B Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $450.00 Add to Cart Compare Quick view Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch Solon 7PSW1-2 Pressure Switch Manufacturer- Solon Model- 7PSW1-2 Type- 4 & 12 Range- 0-60 WC Max PR.- 25PSI MSRP: Now: $100.00 Add to Cart Compare Quick view United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 United Electric H121-146 Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $365.00 Add to Cart Compare Quick view Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge Dwyer LPG5-D9922N Pressure Gauge Dwyer Instruments Gauges, LPG5 Series Item# LPG5-D9922N 2.5 In Low Pressure Gage, LPG5-D9922N, Bottom Connection, 0-5 PSI (0-35 kPa) Item Number: LPG5-D9922N Brand: Dwyer... MSRP: Now: $25.00 Add to Cart Compare Quick view Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL Part#: C437K-1007 PRESSURE SWITCH GAS/AIR RANGE 1-26IN H2O 1NO/1NC This item is surplus inventory in original box. MSRP: Now: $124.00 Add to Cart Compare Quick view Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch Dungs GW50A4 Gas Pressure Switch 0-50" Part#: GW50A4 Gas Pressure Switch, 0-50″ W.C Pipe Mount AA...A4 SPDT differential pressure switch in pressure and vacuum ranges.The differential pressure acts via the diaphragm against the force... MSRP: Now: $65.00 Add to Cart Compare Quick view Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) Part#: 266947 Model# GML-A4-4-6 Gas Pressure Switch Modular Mount 12“ to 60“ W.C; Low; Manual Reset SPDT SW 10A @ 120 VAC 8A FLA, NEMA Type... MSRP: Now: $99.00 Add to Cart Compare Quick view Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC The Model A - Single is a high-low gas pressure switch that monitors pressure and cuts off the electrical control circuit when pressure rises above or drops below the desired set point. The high... MSRP: Now: $65.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 110 mbar Max Connections: valVario; 4-pin plug with socket, change-over contact Switching point pre-set as desired at the factory Simple switching point adjustment with... MSRP: Now: $90.00 Add to Cart Compare Quick view Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch Part Number: PG-7000-153-P1 Serial Number: T34M-S47475201 MERCOID ( DWYER ) SERIES PG GAS PRESSURE / DIFFERENTIAL PRESSURE SWITCH MSRP: Now: $357.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc KROMSCHRODER GAS PRESSURE SWITCH 12-44" wc MODEL# 74214174, DG 40/VT1-2W Key Specifications For use with natural gas and air Die-cast aluminum base, glass-filled PBT switch housing, NBR diaphragm, and polycarbonate cover Ambient... MSRP: Now: $90.00 Add to Cart Compare Quick view Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Dwyer Instruments | sku: SKU200423 Dwyer 1823-2-2-S Pressure Switch Dwyer 1823-2-2-S Pressure Switch Essential for industrial environments, the Series 1800 Low Differential Pressure Switch for general industrial service combines small size and low price with 2% repeatability for all but the most demanding... MSRP: Now: $50.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200409 Dwyer 347881 Compact Low Differential Pressure Switch Dwyer 347881 Compact Low Differential Pressure Switch Max. Pressure: 45IN. W.C.Surge Pressure: 10PSIElectrical Rating: 15A 125, 250, 480VAC ... MSRP: Now: $20.00 Add to Cart Compare Quick view Mercoid | sku: SKU200379 Mercoid Control PG-153 RG P1 Pressure Switch Mercoid Control PG-153 RG P1 Pressure Switch Temperature Limits: -10 to 180°F Pressure Limit: Single Pressure Use on High Side: sustained pressure: 15 psig (1.0 bar); surge limit: 20 psig (1.4 bar). Differential Pressure Use: sustained... MSRP: Now: $350.00 Add to Cart Compare Quick view Mercoid | sku: SKU200353 Mercoid AG-153-31 Pressure Switch Mercoid AG-153-31 Pressure Switch A Nylon Diaphram coated with tuna N acutes the hermetically sealed mercury switch to open or close the electrical circuit. Pressure inlet 1/4" NPT has on orifice which controls the gas flow... MSRP: Now: $110.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200351 Dwyer 1638-1 Large Diaphragm Differential Pressure Switch Dwyer 1638-1 Large Diaphragm Differential Pressure Switch PN: 1638-1 0.20-1.0"w.c. Type: 1 Enclosed Maximum Pressure Rating: 10PSI Surge Pressure Rating: 25PSI Ambient Temperature: -30 to 110 Degrees F Electrical Rating: 480 VAC Process... MSRP: Now: $275.00 Add to Cart Compare Quick view Ashcroft | sku: SKU900270 Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0 - 100 Psi -Stainless Steel Pressure Gauge, Glycerine Filled,0-100 Psi,2-1/2" Dial1/4" Npt Back Brand Name ASHCROFT Item Weight 2.67... MSRP: Now: $9.00 Add to Cart Compare Quick view Siemens | sku: GB200127 Siemens 69JG7Y Pressure Switch with Unloader Valve Siemens 69JG7Y Pressure Switch with Unloader Valve Tech Specs Designed to be the most adaptable switch on the market, the 69J offers the user the flexibility to build the pressure switch around the compressor–not the other way... MSRP: Now: $79.00 Add to Cart Compare Quick view Omega Engineering | sku: GB200131 Omega Engineering PX656-0.1 Differential Pressure Switch Omega Engineering PX656-0.1 Differential Pressure Switch Tech Specs: Excitation: 12 to 36 VdcOutput: 4 to 20 mA (2 wire)Operating Temp: -29 to 85°C (-20 to 185°F)Compensated Temp: -18 to 72°C (0 to 160°F)Thermal... MSRP: Now: $199.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200061 Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Compact Low Differential Pressure Switch, 0.15 to 0.55" w.c. Range, SPDT Switch Type, Approx. Deadband @ Min. Set Point 0.10, Approx. Deadband @ Max. Set Point 0.10, 1/2" NPT Conduit Electrical... MSRP: Now: $39.75 Add to Cart Compare Quick view Dungs | sku: GB200102 Dungs CPP 400 Valve Position Indicator Dungs CPP 400 Valve Position Indicator Max. Operating pressure: 7 PSINominal diameter: G 1/8 MSRP: Now: $99.25 Add to Cart Compare Quick view Dungs | sku: GB200103 Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Differential Air Pressure Switch has an adjustable setpoint (within listed pressure range) and a compact pressure switch for automatic gas burning equipment controls... MSRP: Now: $45.00 Add to Cart Compare Quick view SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch Electrical: 3/4” NPT(F) - Right Material: Aluminum Adjustable Range: 2 to 8 PSI O-Ring (Wetted): Buna-N Diaphragm (Wetted Primary): 316L SS Pressure Port... MSRP: Now: $195.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch(0.4-1.6"w.c.) Easy access to the SPDT relay and power supply terminals is provided by removing the top plate of the aluminum housing. A captive screw allows the cover to swing aside while... MSRP: Now: $265.00 Add to Cart Compare Quick view United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI United Electric H121-S146B Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $450.00 Add to Cart Compare Quick view Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch Solon 7PSW1-2 Pressure Switch Manufacturer- Solon Model- 7PSW1-2 Type- 4 & 12 Range- 0-60 WC Max PR.- 25PSI MSRP: Now: $100.00 Add to Cart Compare Quick view United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 United Electric H121-146 Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $365.00 Add to Cart Compare Quick view Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge Dwyer LPG5-D9922N Pressure Gauge Dwyer Instruments Gauges, LPG5 Series Item# LPG5-D9922N 2.5 In Low Pressure Gage, LPG5-D9922N, Bottom Connection, 0-5 PSI (0-35 kPa) Item Number: LPG5-D9922N Brand: Dwyer... MSRP: Now: $25.00 Add to Cart Compare Quick view Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL Part#: C437K-1007 PRESSURE SWITCH GAS/AIR RANGE 1-26IN H2O 1NO/1NC This item is surplus inventory in original box. MSRP: Now: $124.00 Add to Cart Compare Quick view Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch Dungs GW50A4 Gas Pressure Switch 0-50" Part#: GW50A4 Gas Pressure Switch, 0-50″ W.C Pipe Mount AA...A4 SPDT differential pressure switch in pressure and vacuum ranges.The differential pressure acts via the diaphragm against the force... MSRP: Now: $65.00 Add to Cart Compare Quick view Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) Part#: 266947 Model# GML-A4-4-6 Gas Pressure Switch Modular Mount 12“ to 60“ W.C; Low; Manual Reset SPDT SW 10A @ 120 VAC 8A FLA, NEMA Type... MSRP: Now: $99.00 Add to Cart Compare Quick view Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC The Model A - Single is a high-low gas pressure switch that monitors pressure and cuts off the electrical control circuit when pressure rises above or drops below the desired set point. The high... MSRP: Now: $65.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 110 mbar Max Connections: valVario; 4-pin plug with socket, change-over contact Switching point pre-set as desired at the factory Simple switching point adjustment with... MSRP: Now: $90.00 Add to Cart Compare Quick view Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch Part Number: PG-7000-153-P1 Serial Number: T34M-S47475201 MERCOID ( DWYER ) SERIES PG GAS PRESSURE / DIFFERENTIAL PRESSURE SWITCH MSRP: Now: $357.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc KROMSCHRODER GAS PRESSURE SWITCH 12-44" wc MODEL# 74214174, DG 40/VT1-2W Key Specifications For use with natural gas and air Die-cast aluminum base, glass-filled PBT switch housing, NBR diaphragm, and polycarbonate cover Ambient... MSRP: Now: $90.00 Add to Cart Compare Quick view Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Dwyer Instruments | sku: SKU200409 Dwyer 347881 Compact Low Differential Pressure Switch Dwyer 347881 Compact Low Differential Pressure Switch Max. Pressure: 45IN. W.C.Surge Pressure: 10PSIElectrical Rating: 15A 125, 250, 480VAC ... MSRP: Now: $20.00 Add to Cart Compare Quick view Mercoid | sku: SKU200379 Mercoid Control PG-153 RG P1 Pressure Switch Mercoid Control PG-153 RG P1 Pressure Switch Temperature Limits: -10 to 180°F Pressure Limit: Single Pressure Use on High Side: sustained pressure: 15 psig (1.0 bar); surge limit: 20 psig (1.4 bar). Differential Pressure Use: sustained... MSRP: Now: $350.00 Add to Cart Compare Quick view Mercoid | sku: SKU200353 Mercoid AG-153-31 Pressure Switch Mercoid AG-153-31 Pressure Switch A Nylon Diaphram coated with tuna N acutes the hermetically sealed mercury switch to open or close the electrical circuit. Pressure inlet 1/4" NPT has on orifice which controls the gas flow... MSRP: Now: $110.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200351 Dwyer 1638-1 Large Diaphragm Differential Pressure Switch Dwyer 1638-1 Large Diaphragm Differential Pressure Switch PN: 1638-1 0.20-1.0"w.c. Type: 1 Enclosed Maximum Pressure Rating: 10PSI Surge Pressure Rating: 25PSI Ambient Temperature: -30 to 110 Degrees F Electrical Rating: 480 VAC Process... MSRP: Now: $275.00 Add to Cart Compare Quick view Ashcroft | sku: SKU900270 Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0 - 100 Psi -Stainless Steel Pressure Gauge, Glycerine Filled,0-100 Psi,2-1/2" Dial1/4" Npt Back Brand Name ASHCROFT Item Weight 2.67... MSRP: Now: $9.00 Add to Cart Compare Quick view Siemens | sku: GB200127 Siemens 69JG7Y Pressure Switch with Unloader Valve Siemens 69JG7Y Pressure Switch with Unloader Valve Tech Specs Designed to be the most adaptable switch on the market, the 69J offers the user the flexibility to build the pressure switch around the compressor–not the other way... MSRP: Now: $79.00 Add to Cart Compare Quick view Omega Engineering | sku: GB200131 Omega Engineering PX656-0.1 Differential Pressure Switch Omega Engineering PX656-0.1 Differential Pressure Switch Tech Specs: Excitation: 12 to 36 VdcOutput: 4 to 20 mA (2 wire)Operating Temp: -29 to 85°C (-20 to 185°F)Compensated Temp: -18 to 72°C (0 to 160°F)Thermal... MSRP: Now: $199.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200061 Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Compact Low Differential Pressure Switch, 0.15 to 0.55" w.c. Range, SPDT Switch Type, Approx. Deadband @ Min. Set Point 0.10, Approx. Deadband @ Max. Set Point 0.10, 1/2" NPT Conduit Electrical... MSRP: Now: $39.75 Add to Cart Compare Quick view Dungs | sku: GB200102 Dungs CPP 400 Valve Position Indicator Dungs CPP 400 Valve Position Indicator Max. Operating pressure: 7 PSINominal diameter: G 1/8 MSRP: Now: $99.25 Add to Cart Compare Quick view Dungs | sku: GB200103 Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Differential Air Pressure Switch has an adjustable setpoint (within listed pressure range) and a compact pressure switch for automatic gas burning equipment controls... MSRP: Now: $45.00 Add to Cart Compare Quick view SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch Electrical: 3/4” NPT(F) - Right Material: Aluminum Adjustable Range: 2 to 8 PSI O-Ring (Wetted): Buna-N Diaphragm (Wetted Primary): 316L SS Pressure Port... MSRP: Now: $195.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch(0.4-1.6"w.c.) Easy access to the SPDT relay and power supply terminals is provided by removing the top plate of the aluminum housing. A captive screw allows the cover to swing aside while... MSRP: Now: $265.00 Add to Cart Compare Quick view United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI United Electric H121-S146B Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $450.00 Add to Cart Compare Quick view Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch Solon 7PSW1-2 Pressure Switch Manufacturer- Solon Model- 7PSW1-2 Type- 4 & 12 Range- 0-60 WC Max PR.- 25PSI MSRP: Now: $100.00 Add to Cart Compare Quick view United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 United Electric H121-146 Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $365.00 Add to Cart Compare Quick view Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge Dwyer LPG5-D9922N Pressure Gauge Dwyer Instruments Gauges, LPG5 Series Item# LPG5-D9922N 2.5 In Low Pressure Gage, LPG5-D9922N, Bottom Connection, 0-5 PSI (0-35 kPa) Item Number: LPG5-D9922N Brand: Dwyer... MSRP: Now: $25.00 Add to Cart Compare Quick view Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL Part#: C437K-1007 PRESSURE SWITCH GAS/AIR RANGE 1-26IN H2O 1NO/1NC This item is surplus inventory in original box. MSRP: Now: $124.00 Add to Cart Compare Quick view Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch Dungs GW50A4 Gas Pressure Switch 0-50" Part#: GW50A4 Gas Pressure Switch, 0-50″ W.C Pipe Mount AA...A4 SPDT differential pressure switch in pressure and vacuum ranges.The differential pressure acts via the diaphragm against the force... MSRP: Now: $65.00 Add to Cart Compare Quick view Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) Part#: 266947 Model# GML-A4-4-6 Gas Pressure Switch Modular Mount 12“ to 60“ W.C; Low; Manual Reset SPDT SW 10A @ 120 VAC 8A FLA, NEMA Type... MSRP: Now: $99.00 Add to Cart Compare Quick view Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC The Model A - Single is a high-low gas pressure switch that monitors pressure and cuts off the electrical control circuit when pressure rises above or drops below the desired set point. The high... MSRP: Now: $65.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 110 mbar Max Connections: valVario; 4-pin plug with socket, change-over contact Switching point pre-set as desired at the factory Simple switching point adjustment with... MSRP: Now: $90.00 Add to Cart Compare Quick view Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch Part Number: PG-7000-153-P1 Serial Number: T34M-S47475201 MERCOID ( DWYER ) SERIES PG GAS PRESSURE / DIFFERENTIAL PRESSURE SWITCH MSRP: Now: $357.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc KROMSCHRODER GAS PRESSURE SWITCH 12-44" wc MODEL# 74214174, DG 40/VT1-2W Key Specifications For use with natural gas and air Die-cast aluminum base, glass-filled PBT switch housing, NBR diaphragm, and polycarbonate cover Ambient... MSRP: Now: $90.00 Add to Cart Compare Quick view Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Mercoid | sku: SKU200379 Mercoid Control PG-153 RG P1 Pressure Switch Mercoid Control PG-153 RG P1 Pressure Switch Temperature Limits: -10 to 180°F Pressure Limit: Single Pressure Use on High Side: sustained pressure: 15 psig (1.0 bar); surge limit: 20 psig (1.4 bar). Differential Pressure Use: sustained... MSRP: Now: $350.00 Add to Cart Compare Quick view Mercoid | sku: SKU200353 Mercoid AG-153-31 Pressure Switch Mercoid AG-153-31 Pressure Switch A Nylon Diaphram coated with tuna N acutes the hermetically sealed mercury switch to open or close the electrical circuit. Pressure inlet 1/4" NPT has on orifice which controls the gas flow... MSRP: Now: $110.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200351 Dwyer 1638-1 Large Diaphragm Differential Pressure Switch Dwyer 1638-1 Large Diaphragm Differential Pressure Switch PN: 1638-1 0.20-1.0"w.c. Type: 1 Enclosed Maximum Pressure Rating: 10PSI Surge Pressure Rating: 25PSI Ambient Temperature: -30 to 110 Degrees F Electrical Rating: 480 VAC Process... MSRP: Now: $275.00 Add to Cart Compare Quick view Ashcroft | sku: SKU900270 Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0 - 100 Psi -Stainless Steel Pressure Gauge, Glycerine Filled,0-100 Psi,2-1/2" Dial1/4" Npt Back Brand Name ASHCROFT Item Weight 2.67... MSRP: Now: $9.00 Add to Cart Compare Quick view Siemens | sku: GB200127 Siemens 69JG7Y Pressure Switch with Unloader Valve Siemens 69JG7Y Pressure Switch with Unloader Valve Tech Specs Designed to be the most adaptable switch on the market, the 69J offers the user the flexibility to build the pressure switch around the compressor–not the other way... MSRP: Now: $79.00 Add to Cart Compare Quick view Omega Engineering | sku: GB200131 Omega Engineering PX656-0.1 Differential Pressure Switch Omega Engineering PX656-0.1 Differential Pressure Switch Tech Specs: Excitation: 12 to 36 VdcOutput: 4 to 20 mA (2 wire)Operating Temp: -29 to 85°C (-20 to 185°F)Compensated Temp: -18 to 72°C (0 to 160°F)Thermal... MSRP: Now: $199.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200061 Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Compact Low Differential Pressure Switch, 0.15 to 0.55" w.c. Range, SPDT Switch Type, Approx. Deadband @ Min. Set Point 0.10, Approx. Deadband @ Max. Set Point 0.10, 1/2" NPT Conduit Electrical... MSRP: Now: $39.75 Add to Cart Compare Quick view Dungs | sku: GB200102 Dungs CPP 400 Valve Position Indicator Dungs CPP 400 Valve Position Indicator Max. Operating pressure: 7 PSINominal diameter: G 1/8 MSRP: Now: $99.25 Add to Cart Compare Quick view Dungs | sku: GB200103 Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Differential Air Pressure Switch has an adjustable setpoint (within listed pressure range) and a compact pressure switch for automatic gas burning equipment controls... MSRP: Now: $45.00 Add to Cart Compare Quick view SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch Electrical: 3/4” NPT(F) - Right Material: Aluminum Adjustable Range: 2 to 8 PSI O-Ring (Wetted): Buna-N Diaphragm (Wetted Primary): 316L SS Pressure Port... MSRP: Now: $195.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch(0.4-1.6"w.c.) Easy access to the SPDT relay and power supply terminals is provided by removing the top plate of the aluminum housing. A captive screw allows the cover to swing aside while... MSRP: Now: $265.00 Add to Cart Compare Quick view United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI United Electric H121-S146B Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $450.00 Add to Cart Compare Quick view Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch Solon 7PSW1-2 Pressure Switch Manufacturer- Solon Model- 7PSW1-2 Type- 4 & 12 Range- 0-60 WC Max PR.- 25PSI MSRP: Now: $100.00 Add to Cart Compare Quick view United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 United Electric H121-146 Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $365.00 Add to Cart Compare Quick view Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge Dwyer LPG5-D9922N Pressure Gauge Dwyer Instruments Gauges, LPG5 Series Item# LPG5-D9922N 2.5 In Low Pressure Gage, LPG5-D9922N, Bottom Connection, 0-5 PSI (0-35 kPa) Item Number: LPG5-D9922N Brand: Dwyer... MSRP: Now: $25.00 Add to Cart Compare Quick view Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL Part#: C437K-1007 PRESSURE SWITCH GAS/AIR RANGE 1-26IN H2O 1NO/1NC This item is surplus inventory in original box. MSRP: Now: $124.00 Add to Cart Compare Quick view Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch Dungs GW50A4 Gas Pressure Switch 0-50" Part#: GW50A4 Gas Pressure Switch, 0-50″ W.C Pipe Mount AA...A4 SPDT differential pressure switch in pressure and vacuum ranges.The differential pressure acts via the diaphragm against the force... MSRP: Now: $65.00 Add to Cart Compare Quick view Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) Part#: 266947 Model# GML-A4-4-6 Gas Pressure Switch Modular Mount 12“ to 60“ W.C; Low; Manual Reset SPDT SW 10A @ 120 VAC 8A FLA, NEMA Type... MSRP: Now: $99.00 Add to Cart Compare Quick view Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC The Model A - Single is a high-low gas pressure switch that monitors pressure and cuts off the electrical control circuit when pressure rises above or drops below the desired set point. The high... MSRP: Now: $65.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 110 mbar Max Connections: valVario; 4-pin plug with socket, change-over contact Switching point pre-set as desired at the factory Simple switching point adjustment with... MSRP: Now: $90.00 Add to Cart Compare Quick view Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch Part Number: PG-7000-153-P1 Serial Number: T34M-S47475201 MERCOID ( DWYER ) SERIES PG GAS PRESSURE / DIFFERENTIAL PRESSURE SWITCH MSRP: Now: $357.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc KROMSCHRODER GAS PRESSURE SWITCH 12-44" wc MODEL# 74214174, DG 40/VT1-2W Key Specifications For use with natural gas and air Die-cast aluminum base, glass-filled PBT switch housing, NBR diaphragm, and polycarbonate cover Ambient... MSRP: Now: $90.00 Add to Cart Compare Quick view Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Mercoid | sku: SKU200353 Mercoid AG-153-31 Pressure Switch Mercoid AG-153-31 Pressure Switch A Nylon Diaphram coated with tuna N acutes the hermetically sealed mercury switch to open or close the electrical circuit. Pressure inlet 1/4" NPT has on orifice which controls the gas flow... MSRP: Now: $110.00 Add to Cart Compare Quick view Dwyer Instruments | sku: SKU200351 Dwyer 1638-1 Large Diaphragm Differential Pressure Switch Dwyer 1638-1 Large Diaphragm Differential Pressure Switch PN: 1638-1 0.20-1.0"w.c. Type: 1 Enclosed Maximum Pressure Rating: 10PSI Surge Pressure Rating: 25PSI Ambient Temperature: -30 to 110 Degrees F Electrical Rating: 480 VAC Process... MSRP: Now: $275.00 Add to Cart Compare Quick view Ashcroft | sku: SKU900270 Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0 - 100 Psi -Stainless Steel Pressure Gauge, Glycerine Filled,0-100 Psi,2-1/2" Dial1/4" Npt Back Brand Name ASHCROFT Item Weight 2.67... MSRP: Now: $9.00 Add to Cart Compare Quick view Siemens | sku: GB200127 Siemens 69JG7Y Pressure Switch with Unloader Valve Siemens 69JG7Y Pressure Switch with Unloader Valve Tech Specs Designed to be the most adaptable switch on the market, the 69J offers the user the flexibility to build the pressure switch around the compressor–not the other way... MSRP: Now: $79.00 Add to Cart Compare Quick view Omega Engineering | sku: GB200131 Omega Engineering PX656-0.1 Differential Pressure Switch Omega Engineering PX656-0.1 Differential Pressure Switch Tech Specs: Excitation: 12 to 36 VdcOutput: 4 to 20 mA (2 wire)Operating Temp: -29 to 85°C (-20 to 185°F)Compensated Temp: -18 to 72°C (0 to 160°F)Thermal... MSRP: Now: $199.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200061 Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Compact Low Differential Pressure Switch, 0.15 to 0.55" w.c. Range, SPDT Switch Type, Approx. Deadband @ Min. Set Point 0.10, Approx. Deadband @ Max. Set Point 0.10, 1/2" NPT Conduit Electrical... MSRP: Now: $39.75 Add to Cart Compare Quick view Dungs | sku: GB200102 Dungs CPP 400 Valve Position Indicator Dungs CPP 400 Valve Position Indicator Max. Operating pressure: 7 PSINominal diameter: G 1/8 MSRP: Now: $99.25 Add to Cart Compare Quick view Dungs | sku: GB200103 Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Differential Air Pressure Switch has an adjustable setpoint (within listed pressure range) and a compact pressure switch for automatic gas burning equipment controls... MSRP: Now: $45.00 Add to Cart Compare Quick view SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch Electrical: 3/4” NPT(F) - Right Material: Aluminum Adjustable Range: 2 to 8 PSI O-Ring (Wetted): Buna-N Diaphragm (Wetted Primary): 316L SS Pressure Port... MSRP: Now: $195.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch(0.4-1.6"w.c.) Easy access to the SPDT relay and power supply terminals is provided by removing the top plate of the aluminum housing. A captive screw allows the cover to swing aside while... MSRP: Now: $265.00 Add to Cart Compare Quick view United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI United Electric H121-S146B Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $450.00 Add to Cart Compare Quick view Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch Solon 7PSW1-2 Pressure Switch Manufacturer- Solon Model- 7PSW1-2 Type- 4 & 12 Range- 0-60 WC Max PR.- 25PSI MSRP: Now: $100.00 Add to Cart Compare Quick view United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 United Electric H121-146 Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $365.00 Add to Cart Compare Quick view Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge Dwyer LPG5-D9922N Pressure Gauge Dwyer Instruments Gauges, LPG5 Series Item# LPG5-D9922N 2.5 In Low Pressure Gage, LPG5-D9922N, Bottom Connection, 0-5 PSI (0-35 kPa) Item Number: LPG5-D9922N Brand: Dwyer... MSRP: Now: $25.00 Add to Cart Compare Quick view Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL Part#: C437K-1007 PRESSURE SWITCH GAS/AIR RANGE 1-26IN H2O 1NO/1NC This item is surplus inventory in original box. MSRP: Now: $124.00 Add to Cart Compare Quick view Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch Dungs GW50A4 Gas Pressure Switch 0-50" Part#: GW50A4 Gas Pressure Switch, 0-50″ W.C Pipe Mount AA...A4 SPDT differential pressure switch in pressure and vacuum ranges.The differential pressure acts via the diaphragm against the force... MSRP: Now: $65.00 Add to Cart Compare Quick view Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) Part#: 266947 Model# GML-A4-4-6 Gas Pressure Switch Modular Mount 12“ to 60“ W.C; Low; Manual Reset SPDT SW 10A @ 120 VAC 8A FLA, NEMA Type... MSRP: Now: $99.00 Add to Cart Compare Quick view Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC The Model A - Single is a high-low gas pressure switch that monitors pressure and cuts off the electrical control circuit when pressure rises above or drops below the desired set point. The high... MSRP: Now: $65.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 110 mbar Max Connections: valVario; 4-pin plug with socket, change-over contact Switching point pre-set as desired at the factory Simple switching point adjustment with... MSRP: Now: $90.00 Add to Cart Compare Quick view Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch Part Number: PG-7000-153-P1 Serial Number: T34M-S47475201 MERCOID ( DWYER ) SERIES PG GAS PRESSURE / DIFFERENTIAL PRESSURE SWITCH MSRP: Now: $357.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc KROMSCHRODER GAS PRESSURE SWITCH 12-44" wc MODEL# 74214174, DG 40/VT1-2W Key Specifications For use with natural gas and air Die-cast aluminum base, glass-filled PBT switch housing, NBR diaphragm, and polycarbonate cover Ambient... MSRP: Now: $90.00 Add to Cart Compare Quick view Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Dwyer Instruments | sku: SKU200351 Dwyer 1638-1 Large Diaphragm Differential Pressure Switch Dwyer 1638-1 Large Diaphragm Differential Pressure Switch PN: 1638-1 0.20-1.0"w.c. Type: 1 Enclosed Maximum Pressure Rating: 10PSI Surge Pressure Rating: 25PSI Ambient Temperature: -30 to 110 Degrees F Electrical Rating: 480 VAC Process... MSRP: Now: $275.00 Add to Cart Compare Quick view Ashcroft | sku: SKU900270 Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0 - 100 Psi -Stainless Steel Pressure Gauge, Glycerine Filled,0-100 Psi,2-1/2" Dial1/4" Npt Back Brand Name ASHCROFT Item Weight 2.67... MSRP: Now: $9.00 Add to Cart Compare Quick view Siemens | sku: GB200127 Siemens 69JG7Y Pressure Switch with Unloader Valve Siemens 69JG7Y Pressure Switch with Unloader Valve Tech Specs Designed to be the most adaptable switch on the market, the 69J offers the user the flexibility to build the pressure switch around the compressor–not the other way... MSRP: Now: $79.00 Add to Cart Compare Quick view Omega Engineering | sku: GB200131 Omega Engineering PX656-0.1 Differential Pressure Switch Omega Engineering PX656-0.1 Differential Pressure Switch Tech Specs: Excitation: 12 to 36 VdcOutput: 4 to 20 mA (2 wire)Operating Temp: -29 to 85°C (-20 to 185°F)Compensated Temp: -18 to 72°C (0 to 160°F)Thermal... MSRP: Now: $199.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200061 Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Compact Low Differential Pressure Switch, 0.15 to 0.55" w.c. Range, SPDT Switch Type, Approx. Deadband @ Min. Set Point 0.10, Approx. Deadband @ Max. Set Point 0.10, 1/2" NPT Conduit Electrical... MSRP: Now: $39.75 Add to Cart Compare Quick view Dungs | sku: GB200102 Dungs CPP 400 Valve Position Indicator Dungs CPP 400 Valve Position Indicator Max. Operating pressure: 7 PSINominal diameter: G 1/8 MSRP: Now: $99.25 Add to Cart Compare Quick view Dungs | sku: GB200103 Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Differential Air Pressure Switch has an adjustable setpoint (within listed pressure range) and a compact pressure switch for automatic gas burning equipment controls... MSRP: Now: $45.00 Add to Cart Compare Quick view SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch Electrical: 3/4” NPT(F) - Right Material: Aluminum Adjustable Range: 2 to 8 PSI O-Ring (Wetted): Buna-N Diaphragm (Wetted Primary): 316L SS Pressure Port... MSRP: Now: $195.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch(0.4-1.6"w.c.) Easy access to the SPDT relay and power supply terminals is provided by removing the top plate of the aluminum housing. A captive screw allows the cover to swing aside while... MSRP: Now: $265.00 Add to Cart Compare Quick view United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI United Electric H121-S146B Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $450.00 Add to Cart Compare Quick view Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch Solon 7PSW1-2 Pressure Switch Manufacturer- Solon Model- 7PSW1-2 Type- 4 & 12 Range- 0-60 WC Max PR.- 25PSI MSRP: Now: $100.00 Add to Cart Compare Quick view United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 United Electric H121-146 Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $365.00 Add to Cart Compare Quick view Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge Dwyer LPG5-D9922N Pressure Gauge Dwyer Instruments Gauges, LPG5 Series Item# LPG5-D9922N 2.5 In Low Pressure Gage, LPG5-D9922N, Bottom Connection, 0-5 PSI (0-35 kPa) Item Number: LPG5-D9922N Brand: Dwyer... MSRP: Now: $25.00 Add to Cart Compare Quick view Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL Part#: C437K-1007 PRESSURE SWITCH GAS/AIR RANGE 1-26IN H2O 1NO/1NC This item is surplus inventory in original box. MSRP: Now: $124.00 Add to Cart Compare Quick view Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch Dungs GW50A4 Gas Pressure Switch 0-50" Part#: GW50A4 Gas Pressure Switch, 0-50″ W.C Pipe Mount AA...A4 SPDT differential pressure switch in pressure and vacuum ranges.The differential pressure acts via the diaphragm against the force... MSRP: Now: $65.00 Add to Cart Compare Quick view Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) Part#: 266947 Model# GML-A4-4-6 Gas Pressure Switch Modular Mount 12“ to 60“ W.C; Low; Manual Reset SPDT SW 10A @ 120 VAC 8A FLA, NEMA Type... MSRP: Now: $99.00 Add to Cart Compare Quick view Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC The Model A - Single is a high-low gas pressure switch that monitors pressure and cuts off the electrical control circuit when pressure rises above or drops below the desired set point. The high... MSRP: Now: $65.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 110 mbar Max Connections: valVario; 4-pin plug with socket, change-over contact Switching point pre-set as desired at the factory Simple switching point adjustment with... MSRP: Now: $90.00 Add to Cart Compare Quick view Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch Part Number: PG-7000-153-P1 Serial Number: T34M-S47475201 MERCOID ( DWYER ) SERIES PG GAS PRESSURE / DIFFERENTIAL PRESSURE SWITCH MSRP: Now: $357.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc KROMSCHRODER GAS PRESSURE SWITCH 12-44" wc MODEL# 74214174, DG 40/VT1-2W Key Specifications For use with natural gas and air Die-cast aluminum base, glass-filled PBT switch housing, NBR diaphragm, and polycarbonate cover Ambient... MSRP: Now: $90.00 Add to Cart Compare Quick view Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Ashcroft | sku: SKU900270 Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0-100 Psi - Pressure Gauge Ashcroft 63W3005 H 02B - 0 - 100 Psi -Stainless Steel Pressure Gauge, Glycerine Filled,0-100 Psi,2-1/2" Dial1/4" Npt Back Brand Name ASHCROFT Item Weight 2.67... MSRP: Now: $9.00 Add to Cart Compare Quick view Siemens | sku: GB200127 Siemens 69JG7Y Pressure Switch with Unloader Valve Siemens 69JG7Y Pressure Switch with Unloader Valve Tech Specs Designed to be the most adaptable switch on the market, the 69J offers the user the flexibility to build the pressure switch around the compressor–not the other way... MSRP: Now: $79.00 Add to Cart Compare Quick view Omega Engineering | sku: GB200131 Omega Engineering PX656-0.1 Differential Pressure Switch Omega Engineering PX656-0.1 Differential Pressure Switch Tech Specs: Excitation: 12 to 36 VdcOutput: 4 to 20 mA (2 wire)Operating Temp: -29 to 85°C (-20 to 185°F)Compensated Temp: -18 to 72°C (0 to 160°F)Thermal... MSRP: Now: $199.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200061 Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Compact Low Differential Pressure Switch, 0.15 to 0.55" w.c. Range, SPDT Switch Type, Approx. Deadband @ Min. Set Point 0.10, Approx. Deadband @ Max. Set Point 0.10, 1/2" NPT Conduit Electrical... MSRP: Now: $39.75 Add to Cart Compare Quick view Dungs | sku: GB200102 Dungs CPP 400 Valve Position Indicator Dungs CPP 400 Valve Position Indicator Max. Operating pressure: 7 PSINominal diameter: G 1/8 MSRP: Now: $99.25 Add to Cart Compare Quick view Dungs | sku: GB200103 Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Differential Air Pressure Switch has an adjustable setpoint (within listed pressure range) and a compact pressure switch for automatic gas burning equipment controls... MSRP: Now: $45.00 Add to Cart Compare Quick view SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch Electrical: 3/4” NPT(F) - Right Material: Aluminum Adjustable Range: 2 to 8 PSI O-Ring (Wetted): Buna-N Diaphragm (Wetted Primary): 316L SS Pressure Port... MSRP: Now: $195.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch(0.4-1.6"w.c.) Easy access to the SPDT relay and power supply terminals is provided by removing the top plate of the aluminum housing. A captive screw allows the cover to swing aside while... MSRP: Now: $265.00 Add to Cart Compare Quick view United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI United Electric H121-S146B Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $450.00 Add to Cart Compare Quick view Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch Solon 7PSW1-2 Pressure Switch Manufacturer- Solon Model- 7PSW1-2 Type- 4 & 12 Range- 0-60 WC Max PR.- 25PSI MSRP: Now: $100.00 Add to Cart Compare Quick view United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 United Electric H121-146 Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $365.00 Add to Cart Compare Quick view Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge Dwyer LPG5-D9922N Pressure Gauge Dwyer Instruments Gauges, LPG5 Series Item# LPG5-D9922N 2.5 In Low Pressure Gage, LPG5-D9922N, Bottom Connection, 0-5 PSI (0-35 kPa) Item Number: LPG5-D9922N Brand: Dwyer... MSRP: Now: $25.00 Add to Cart Compare Quick view Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL Part#: C437K-1007 PRESSURE SWITCH GAS/AIR RANGE 1-26IN H2O 1NO/1NC This item is surplus inventory in original box. MSRP: Now: $124.00 Add to Cart Compare Quick view Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch Dungs GW50A4 Gas Pressure Switch 0-50" Part#: GW50A4 Gas Pressure Switch, 0-50″ W.C Pipe Mount AA...A4 SPDT differential pressure switch in pressure and vacuum ranges.The differential pressure acts via the diaphragm against the force... MSRP: Now: $65.00 Add to Cart Compare Quick view Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) Part#: 266947 Model# GML-A4-4-6 Gas Pressure Switch Modular Mount 12“ to 60“ W.C; Low; Manual Reset SPDT SW 10A @ 120 VAC 8A FLA, NEMA Type... MSRP: Now: $99.00 Add to Cart Compare Quick view Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC The Model A - Single is a high-low gas pressure switch that monitors pressure and cuts off the electrical control circuit when pressure rises above or drops below the desired set point. The high... MSRP: Now: $65.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 110 mbar Max Connections: valVario; 4-pin plug with socket, change-over contact Switching point pre-set as desired at the factory Simple switching point adjustment with... MSRP: Now: $90.00 Add to Cart Compare Quick view Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch Part Number: PG-7000-153-P1 Serial Number: T34M-S47475201 MERCOID ( DWYER ) SERIES PG GAS PRESSURE / DIFFERENTIAL PRESSURE SWITCH MSRP: Now: $357.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc KROMSCHRODER GAS PRESSURE SWITCH 12-44" wc MODEL# 74214174, DG 40/VT1-2W Key Specifications For use with natural gas and air Die-cast aluminum base, glass-filled PBT switch housing, NBR diaphragm, and polycarbonate cover Ambient... MSRP: Now: $90.00 Add to Cart Compare Quick view Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Siemens | sku: GB200127 Siemens 69JG7Y Pressure Switch with Unloader Valve Siemens 69JG7Y Pressure Switch with Unloader Valve Tech Specs Designed to be the most adaptable switch on the market, the 69J offers the user the flexibility to build the pressure switch around the compressor–not the other way... MSRP: Now: $79.00 Add to Cart Compare Quick view Omega Engineering | sku: GB200131 Omega Engineering PX656-0.1 Differential Pressure Switch Omega Engineering PX656-0.1 Differential Pressure Switch Tech Specs: Excitation: 12 to 36 VdcOutput: 4 to 20 mA (2 wire)Operating Temp: -29 to 85°C (-20 to 185°F)Compensated Temp: -18 to 72°C (0 to 160°F)Thermal... MSRP: Now: $199.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200061 Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Compact Low Differential Pressure Switch, 0.15 to 0.55" w.c. Range, SPDT Switch Type, Approx. Deadband @ Min. Set Point 0.10, Approx. Deadband @ Max. Set Point 0.10, 1/2" NPT Conduit Electrical... MSRP: Now: $39.75 Add to Cart Compare Quick view Dungs | sku: GB200102 Dungs CPP 400 Valve Position Indicator Dungs CPP 400 Valve Position Indicator Max. Operating pressure: 7 PSINominal diameter: G 1/8 MSRP: Now: $99.25 Add to Cart Compare Quick view Dungs | sku: GB200103 Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Differential Air Pressure Switch has an adjustable setpoint (within listed pressure range) and a compact pressure switch for automatic gas burning equipment controls... MSRP: Now: $45.00 Add to Cart Compare Quick view SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch Electrical: 3/4” NPT(F) - Right Material: Aluminum Adjustable Range: 2 to 8 PSI O-Ring (Wetted): Buna-N Diaphragm (Wetted Primary): 316L SS Pressure Port... MSRP: Now: $195.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch(0.4-1.6"w.c.) Easy access to the SPDT relay and power supply terminals is provided by removing the top plate of the aluminum housing. A captive screw allows the cover to swing aside while... MSRP: Now: $265.00 Add to Cart Compare Quick view United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI United Electric H121-S146B Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $450.00 Add to Cart Compare Quick view Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch Solon 7PSW1-2 Pressure Switch Manufacturer- Solon Model- 7PSW1-2 Type- 4 & 12 Range- 0-60 WC Max PR.- 25PSI MSRP: Now: $100.00 Add to Cart Compare Quick view United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 United Electric H121-146 Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $365.00 Add to Cart Compare Quick view Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge Dwyer LPG5-D9922N Pressure Gauge Dwyer Instruments Gauges, LPG5 Series Item# LPG5-D9922N 2.5 In Low Pressure Gage, LPG5-D9922N, Bottom Connection, 0-5 PSI (0-35 kPa) Item Number: LPG5-D9922N Brand: Dwyer... MSRP: Now: $25.00 Add to Cart Compare Quick view Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL Part#: C437K-1007 PRESSURE SWITCH GAS/AIR RANGE 1-26IN H2O 1NO/1NC This item is surplus inventory in original box. MSRP: Now: $124.00 Add to Cart Compare Quick view Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch Dungs GW50A4 Gas Pressure Switch 0-50" Part#: GW50A4 Gas Pressure Switch, 0-50″ W.C Pipe Mount AA...A4 SPDT differential pressure switch in pressure and vacuum ranges.The differential pressure acts via the diaphragm against the force... MSRP: Now: $65.00 Add to Cart Compare Quick view Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) Part#: 266947 Model# GML-A4-4-6 Gas Pressure Switch Modular Mount 12“ to 60“ W.C; Low; Manual Reset SPDT SW 10A @ 120 VAC 8A FLA, NEMA Type... MSRP: Now: $99.00 Add to Cart Compare Quick view Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC The Model A - Single is a high-low gas pressure switch that monitors pressure and cuts off the electrical control circuit when pressure rises above or drops below the desired set point. The high... MSRP: Now: $65.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 110 mbar Max Connections: valVario; 4-pin plug with socket, change-over contact Switching point pre-set as desired at the factory Simple switching point adjustment with... MSRP: Now: $90.00 Add to Cart Compare Quick view Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch Part Number: PG-7000-153-P1 Serial Number: T34M-S47475201 MERCOID ( DWYER ) SERIES PG GAS PRESSURE / DIFFERENTIAL PRESSURE SWITCH MSRP: Now: $357.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc KROMSCHRODER GAS PRESSURE SWITCH 12-44" wc MODEL# 74214174, DG 40/VT1-2W Key Specifications For use with natural gas and air Die-cast aluminum base, glass-filled PBT switch housing, NBR diaphragm, and polycarbonate cover Ambient... MSRP: Now: $90.00 Add to Cart Compare Quick view Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Omega Engineering | sku: GB200131 Omega Engineering PX656-0.1 Differential Pressure Switch Omega Engineering PX656-0.1 Differential Pressure Switch Tech Specs: Excitation: 12 to 36 VdcOutput: 4 to 20 mA (2 wire)Operating Temp: -29 to 85°C (-20 to 185°F)Compensated Temp: -18 to 72°C (0 to 160°F)Thermal... MSRP: Now: $199.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200061 Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Compact Low Differential Pressure Switch, 0.15 to 0.55" w.c. Range, SPDT Switch Type, Approx. Deadband @ Min. Set Point 0.10, Approx. Deadband @ Max. Set Point 0.10, 1/2" NPT Conduit Electrical... MSRP: Now: $39.75 Add to Cart Compare Quick view Dungs | sku: GB200102 Dungs CPP 400 Valve Position Indicator Dungs CPP 400 Valve Position Indicator Max. Operating pressure: 7 PSINominal diameter: G 1/8 MSRP: Now: $99.25 Add to Cart Compare Quick view Dungs | sku: GB200103 Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Differential Air Pressure Switch has an adjustable setpoint (within listed pressure range) and a compact pressure switch for automatic gas burning equipment controls... MSRP: Now: $45.00 Add to Cart Compare Quick view SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch Electrical: 3/4” NPT(F) - Right Material: Aluminum Adjustable Range: 2 to 8 PSI O-Ring (Wetted): Buna-N Diaphragm (Wetted Primary): 316L SS Pressure Port... MSRP: Now: $195.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch(0.4-1.6"w.c.) Easy access to the SPDT relay and power supply terminals is provided by removing the top plate of the aluminum housing. A captive screw allows the cover to swing aside while... MSRP: Now: $265.00 Add to Cart Compare Quick view United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI United Electric H121-S146B Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $450.00 Add to Cart Compare Quick view Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch Solon 7PSW1-2 Pressure Switch Manufacturer- Solon Model- 7PSW1-2 Type- 4 & 12 Range- 0-60 WC Max PR.- 25PSI MSRP: Now: $100.00 Add to Cart Compare Quick view United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 United Electric H121-146 Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $365.00 Add to Cart Compare Quick view Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge Dwyer LPG5-D9922N Pressure Gauge Dwyer Instruments Gauges, LPG5 Series Item# LPG5-D9922N 2.5 In Low Pressure Gage, LPG5-D9922N, Bottom Connection, 0-5 PSI (0-35 kPa) Item Number: LPG5-D9922N Brand: Dwyer... MSRP: Now: $25.00 Add to Cart Compare Quick view Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL Part#: C437K-1007 PRESSURE SWITCH GAS/AIR RANGE 1-26IN H2O 1NO/1NC This item is surplus inventory in original box. MSRP: Now: $124.00 Add to Cart Compare Quick view Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch Dungs GW50A4 Gas Pressure Switch 0-50" Part#: GW50A4 Gas Pressure Switch, 0-50″ W.C Pipe Mount AA...A4 SPDT differential pressure switch in pressure and vacuum ranges.The differential pressure acts via the diaphragm against the force... MSRP: Now: $65.00 Add to Cart Compare Quick view Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) Part#: 266947 Model# GML-A4-4-6 Gas Pressure Switch Modular Mount 12“ to 60“ W.C; Low; Manual Reset SPDT SW 10A @ 120 VAC 8A FLA, NEMA Type... MSRP: Now: $99.00 Add to Cart Compare Quick view Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC The Model A - Single is a high-low gas pressure switch that monitors pressure and cuts off the electrical control circuit when pressure rises above or drops below the desired set point. The high... MSRP: Now: $65.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 110 mbar Max Connections: valVario; 4-pin plug with socket, change-over contact Switching point pre-set as desired at the factory Simple switching point adjustment with... MSRP: Now: $90.00 Add to Cart Compare Quick view Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch Part Number: PG-7000-153-P1 Serial Number: T34M-S47475201 MERCOID ( DWYER ) SERIES PG GAS PRESSURE / DIFFERENTIAL PRESSURE SWITCH MSRP: Now: $357.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc KROMSCHRODER GAS PRESSURE SWITCH 12-44" wc MODEL# 74214174, DG 40/VT1-2W Key Specifications For use with natural gas and air Die-cast aluminum base, glass-filled PBT switch housing, NBR diaphragm, and polycarbonate cover Ambient... MSRP: Now: $90.00 Add to Cart Compare Quick view Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Dwyer Instruments | sku: GB200061 Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Dwyer 1910-0 Differential Pressure Switch (0.15-0.55" w.c.) Compact Low Differential Pressure Switch, 0.15 to 0.55" w.c. Range, SPDT Switch Type, Approx. Deadband @ Min. Set Point 0.10, Approx. Deadband @ Max. Set Point 0.10, 1/2" NPT Conduit Electrical... MSRP: Now: $39.75 Add to Cart Compare Quick view Dungs | sku: GB200102 Dungs CPP 400 Valve Position Indicator Dungs CPP 400 Valve Position Indicator Max. Operating pressure: 7 PSINominal diameter: G 1/8 MSRP: Now: $99.25 Add to Cart Compare Quick view Dungs | sku: GB200103 Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Differential Air Pressure Switch has an adjustable setpoint (within listed pressure range) and a compact pressure switch for automatic gas burning equipment controls... MSRP: Now: $45.00 Add to Cart Compare Quick view SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch Electrical: 3/4” NPT(F) - Right Material: Aluminum Adjustable Range: 2 to 8 PSI O-Ring (Wetted): Buna-N Diaphragm (Wetted Primary): 316L SS Pressure Port... MSRP: Now: $195.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch(0.4-1.6"w.c.) Easy access to the SPDT relay and power supply terminals is provided by removing the top plate of the aluminum housing. A captive screw allows the cover to swing aside while... MSRP: Now: $265.00 Add to Cart Compare Quick view United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI United Electric H121-S146B Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $450.00 Add to Cart Compare Quick view Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch Solon 7PSW1-2 Pressure Switch Manufacturer- Solon Model- 7PSW1-2 Type- 4 & 12 Range- 0-60 WC Max PR.- 25PSI MSRP: Now: $100.00 Add to Cart Compare Quick view United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 United Electric H121-146 Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $365.00 Add to Cart Compare Quick view Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge Dwyer LPG5-D9922N Pressure Gauge Dwyer Instruments Gauges, LPG5 Series Item# LPG5-D9922N 2.5 In Low Pressure Gage, LPG5-D9922N, Bottom Connection, 0-5 PSI (0-35 kPa) Item Number: LPG5-D9922N Brand: Dwyer... MSRP: Now: $25.00 Add to Cart Compare Quick view Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL Part#: C437K-1007 PRESSURE SWITCH GAS/AIR RANGE 1-26IN H2O 1NO/1NC This item is surplus inventory in original box. MSRP: Now: $124.00 Add to Cart Compare Quick view Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch Dungs GW50A4 Gas Pressure Switch 0-50" Part#: GW50A4 Gas Pressure Switch, 0-50″ W.C Pipe Mount AA...A4 SPDT differential pressure switch in pressure and vacuum ranges.The differential pressure acts via the diaphragm against the force... MSRP: Now: $65.00 Add to Cart Compare Quick view Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) Part#: 266947 Model# GML-A4-4-6 Gas Pressure Switch Modular Mount 12“ to 60“ W.C; Low; Manual Reset SPDT SW 10A @ 120 VAC 8A FLA, NEMA Type... MSRP: Now: $99.00 Add to Cart Compare Quick view Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC The Model A - Single is a high-low gas pressure switch that monitors pressure and cuts off the electrical control circuit when pressure rises above or drops below the desired set point. The high... MSRP: Now: $65.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 110 mbar Max Connections: valVario; 4-pin plug with socket, change-over contact Switching point pre-set as desired at the factory Simple switching point adjustment with... MSRP: Now: $90.00 Add to Cart Compare Quick view Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch Part Number: PG-7000-153-P1 Serial Number: T34M-S47475201 MERCOID ( DWYER ) SERIES PG GAS PRESSURE / DIFFERENTIAL PRESSURE SWITCH MSRP: Now: $357.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc KROMSCHRODER GAS PRESSURE SWITCH 12-44" wc MODEL# 74214174, DG 40/VT1-2W Key Specifications For use with natural gas and air Die-cast aluminum base, glass-filled PBT switch housing, NBR diaphragm, and polycarbonate cover Ambient... MSRP: Now: $90.00 Add to Cart Compare Quick view Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Dungs | sku: GB200102 Dungs CPP 400 Valve Position Indicator Dungs CPP 400 Valve Position Indicator Max. Operating pressure: 7 PSINominal diameter: G 1/8 MSRP: Now: $99.25 Add to Cart Compare Quick view Dungs | sku: GB200103 Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Differential Air Pressure Switch has an adjustable setpoint (within listed pressure range) and a compact pressure switch for automatic gas burning equipment controls... MSRP: Now: $45.00 Add to Cart Compare Quick view SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch Electrical: 3/4” NPT(F) - Right Material: Aluminum Adjustable Range: 2 to 8 PSI O-Ring (Wetted): Buna-N Diaphragm (Wetted Primary): 316L SS Pressure Port... MSRP: Now: $195.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch(0.4-1.6"w.c.) Easy access to the SPDT relay and power supply terminals is provided by removing the top plate of the aluminum housing. A captive screw allows the cover to swing aside while... MSRP: Now: $265.00 Add to Cart Compare Quick view United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI United Electric H121-S146B Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $450.00 Add to Cart Compare Quick view Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch Solon 7PSW1-2 Pressure Switch Manufacturer- Solon Model- 7PSW1-2 Type- 4 & 12 Range- 0-60 WC Max PR.- 25PSI MSRP: Now: $100.00 Add to Cart Compare Quick view United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 United Electric H121-146 Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $365.00 Add to Cart Compare Quick view Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge Dwyer LPG5-D9922N Pressure Gauge Dwyer Instruments Gauges, LPG5 Series Item# LPG5-D9922N 2.5 In Low Pressure Gage, LPG5-D9922N, Bottom Connection, 0-5 PSI (0-35 kPa) Item Number: LPG5-D9922N Brand: Dwyer... MSRP: Now: $25.00 Add to Cart Compare Quick view Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL Part#: C437K-1007 PRESSURE SWITCH GAS/AIR RANGE 1-26IN H2O 1NO/1NC This item is surplus inventory in original box. MSRP: Now: $124.00 Add to Cart Compare Quick view Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch Dungs GW50A4 Gas Pressure Switch 0-50" Part#: GW50A4 Gas Pressure Switch, 0-50″ W.C Pipe Mount AA...A4 SPDT differential pressure switch in pressure and vacuum ranges.The differential pressure acts via the diaphragm against the force... MSRP: Now: $65.00 Add to Cart Compare Quick view Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) Part#: 266947 Model# GML-A4-4-6 Gas Pressure Switch Modular Mount 12“ to 60“ W.C; Low; Manual Reset SPDT SW 10A @ 120 VAC 8A FLA, NEMA Type... MSRP: Now: $99.00 Add to Cart Compare Quick view Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC The Model A - Single is a high-low gas pressure switch that monitors pressure and cuts off the electrical control circuit when pressure rises above or drops below the desired set point. The high... MSRP: Now: $65.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 110 mbar Max Connections: valVario; 4-pin plug with socket, change-over contact Switching point pre-set as desired at the factory Simple switching point adjustment with... MSRP: Now: $90.00 Add to Cart Compare Quick view Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch Part Number: PG-7000-153-P1 Serial Number: T34M-S47475201 MERCOID ( DWYER ) SERIES PG GAS PRESSURE / DIFFERENTIAL PRESSURE SWITCH MSRP: Now: $357.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc KROMSCHRODER GAS PRESSURE SWITCH 12-44" wc MODEL# 74214174, DG 40/VT1-2W Key Specifications For use with natural gas and air Die-cast aluminum base, glass-filled PBT switch housing, NBR diaphragm, and polycarbonate cover Ambient... MSRP: Now: $90.00 Add to Cart Compare Quick view Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Dungs | sku: GB200103 Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Air Pressure Switch Dungs 216-864CA AA-A1-0-6 Differential Air Pressure Switch has an adjustable setpoint (within listed pressure range) and a compact pressure switch for automatic gas burning equipment controls... MSRP: Now: $45.00 Add to Cart Compare Quick view SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch Electrical: 3/4” NPT(F) - Right Material: Aluminum Adjustable Range: 2 to 8 PSI O-Ring (Wetted): Buna-N Diaphragm (Wetted Primary): 316L SS Pressure Port... MSRP: Now: $195.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch(0.4-1.6"w.c.) Easy access to the SPDT relay and power supply terminals is provided by removing the top plate of the aluminum housing. A captive screw allows the cover to swing aside while... MSRP: Now: $265.00 Add to Cart Compare Quick view United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI United Electric H121-S146B Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $450.00 Add to Cart Compare Quick view Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch Solon 7PSW1-2 Pressure Switch Manufacturer- Solon Model- 7PSW1-2 Type- 4 & 12 Range- 0-60 WC Max PR.- 25PSI MSRP: Now: $100.00 Add to Cart Compare Quick view United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 United Electric H121-146 Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $365.00 Add to Cart Compare Quick view Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge Dwyer LPG5-D9922N Pressure Gauge Dwyer Instruments Gauges, LPG5 Series Item# LPG5-D9922N 2.5 In Low Pressure Gage, LPG5-D9922N, Bottom Connection, 0-5 PSI (0-35 kPa) Item Number: LPG5-D9922N Brand: Dwyer... MSRP: Now: $25.00 Add to Cart Compare Quick view Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL Part#: C437K-1007 PRESSURE SWITCH GAS/AIR RANGE 1-26IN H2O 1NO/1NC This item is surplus inventory in original box. MSRP: Now: $124.00 Add to Cart Compare Quick view Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch Dungs GW50A4 Gas Pressure Switch 0-50" Part#: GW50A4 Gas Pressure Switch, 0-50″ W.C Pipe Mount AA...A4 SPDT differential pressure switch in pressure and vacuum ranges.The differential pressure acts via the diaphragm against the force... MSRP: Now: $65.00 Add to Cart Compare Quick view Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) Part#: 266947 Model# GML-A4-4-6 Gas Pressure Switch Modular Mount 12“ to 60“ W.C; Low; Manual Reset SPDT SW 10A @ 120 VAC 8A FLA, NEMA Type... MSRP: Now: $99.00 Add to Cart Compare Quick view Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC The Model A - Single is a high-low gas pressure switch that monitors pressure and cuts off the electrical control circuit when pressure rises above or drops below the desired set point. The high... MSRP: Now: $65.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 110 mbar Max Connections: valVario; 4-pin plug with socket, change-over contact Switching point pre-set as desired at the factory Simple switching point adjustment with... MSRP: Now: $90.00 Add to Cart Compare Quick view Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch Part Number: PG-7000-153-P1 Serial Number: T34M-S47475201 MERCOID ( DWYER ) SERIES PG GAS PRESSURE / DIFFERENTIAL PRESSURE SWITCH MSRP: Now: $357.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc KROMSCHRODER GAS PRESSURE SWITCH 12-44" wc MODEL# 74214174, DG 40/VT1-2W Key Specifications For use with natural gas and air Die-cast aluminum base, glass-filled PBT switch housing, NBR diaphragm, and polycarbonate cover Ambient... MSRP: Now: $90.00 Add to Cart Compare Quick view Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view SOR | sku: GB110019 SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch - 2 to 8 PSI SOR, Inc. 4NN-CA2-M2-C1A Pressure Switch Electrical: 3/4” NPT(F) - Right Material: Aluminum Adjustable Range: 2 to 8 PSI O-Ring (Wetted): Buna-N Diaphragm (Wetted Primary): 316L SS Pressure Port... MSRP: Now: $195.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch(0.4-1.6"w.c.) Easy access to the SPDT relay and power supply terminals is provided by removing the top plate of the aluminum housing. A captive screw allows the cover to swing aside while... MSRP: Now: $265.00 Add to Cart Compare Quick view United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI United Electric H121-S146B Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $450.00 Add to Cart Compare Quick view Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch Solon 7PSW1-2 Pressure Switch Manufacturer- Solon Model- 7PSW1-2 Type- 4 & 12 Range- 0-60 WC Max PR.- 25PSI MSRP: Now: $100.00 Add to Cart Compare Quick view United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 United Electric H121-146 Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $365.00 Add to Cart Compare Quick view Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge Dwyer LPG5-D9922N Pressure Gauge Dwyer Instruments Gauges, LPG5 Series Item# LPG5-D9922N 2.5 In Low Pressure Gage, LPG5-D9922N, Bottom Connection, 0-5 PSI (0-35 kPa) Item Number: LPG5-D9922N Brand: Dwyer... MSRP: Now: $25.00 Add to Cart Compare Quick view Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL Part#: C437K-1007 PRESSURE SWITCH GAS/AIR RANGE 1-26IN H2O 1NO/1NC This item is surplus inventory in original box. MSRP: Now: $124.00 Add to Cart Compare Quick view Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch Dungs GW50A4 Gas Pressure Switch 0-50" Part#: GW50A4 Gas Pressure Switch, 0-50″ W.C Pipe Mount AA...A4 SPDT differential pressure switch in pressure and vacuum ranges.The differential pressure acts via the diaphragm against the force... MSRP: Now: $65.00 Add to Cart Compare Quick view Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) Part#: 266947 Model# GML-A4-4-6 Gas Pressure Switch Modular Mount 12“ to 60“ W.C; Low; Manual Reset SPDT SW 10A @ 120 VAC 8A FLA, NEMA Type... MSRP: Now: $99.00 Add to Cart Compare Quick view Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC The Model A - Single is a high-low gas pressure switch that monitors pressure and cuts off the electrical control circuit when pressure rises above or drops below the desired set point. The high... MSRP: Now: $65.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 110 mbar Max Connections: valVario; 4-pin plug with socket, change-over contact Switching point pre-set as desired at the factory Simple switching point adjustment with... MSRP: Now: $90.00 Add to Cart Compare Quick view Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch Part Number: PG-7000-153-P1 Serial Number: T34M-S47475201 MERCOID ( DWYER ) SERIES PG GAS PRESSURE / DIFFERENTIAL PRESSURE SWITCH MSRP: Now: $357.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc KROMSCHRODER GAS PRESSURE SWITCH 12-44" wc MODEL# 74214174, DG 40/VT1-2W Key Specifications For use with natural gas and air Die-cast aluminum base, glass-filled PBT switch housing, NBR diaphragm, and polycarbonate cover Ambient... MSRP: Now: $90.00 Add to Cart Compare Quick view Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Dwyer Instruments | sku: GB110015 Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch (0.4-1.6"w.c.) Dwyer 1950G-1-B-120 Explosion-Proof Differential Pressure Switch(0.4-1.6"w.c.) Easy access to the SPDT relay and power supply terminals is provided by removing the top plate of the aluminum housing. A captive screw allows the cover to swing aside while... MSRP: Now: $265.00 Add to Cart Compare Quick view United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI United Electric H121-S146B Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $450.00 Add to Cart Compare Quick view Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch Solon 7PSW1-2 Pressure Switch Manufacturer- Solon Model- 7PSW1-2 Type- 4 & 12 Range- 0-60 WC Max PR.- 25PSI MSRP: Now: $100.00 Add to Cart Compare Quick view United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 United Electric H121-146 Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $365.00 Add to Cart Compare Quick view Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge Dwyer LPG5-D9922N Pressure Gauge Dwyer Instruments Gauges, LPG5 Series Item# LPG5-D9922N 2.5 In Low Pressure Gage, LPG5-D9922N, Bottom Connection, 0-5 PSI (0-35 kPa) Item Number: LPG5-D9922N Brand: Dwyer... MSRP: Now: $25.00 Add to Cart Compare Quick view Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL Part#: C437K-1007 PRESSURE SWITCH GAS/AIR RANGE 1-26IN H2O 1NO/1NC This item is surplus inventory in original box. MSRP: Now: $124.00 Add to Cart Compare Quick view Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch Dungs GW50A4 Gas Pressure Switch 0-50" Part#: GW50A4 Gas Pressure Switch, 0-50″ W.C Pipe Mount AA...A4 SPDT differential pressure switch in pressure and vacuum ranges.The differential pressure acts via the diaphragm against the force... MSRP: Now: $65.00 Add to Cart Compare Quick view Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) Part#: 266947 Model# GML-A4-4-6 Gas Pressure Switch Modular Mount 12“ to 60“ W.C; Low; Manual Reset SPDT SW 10A @ 120 VAC 8A FLA, NEMA Type... MSRP: Now: $99.00 Add to Cart Compare Quick view Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC The Model A - Single is a high-low gas pressure switch that monitors pressure and cuts off the electrical control circuit when pressure rises above or drops below the desired set point. The high... MSRP: Now: $65.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 110 mbar Max Connections: valVario; 4-pin plug with socket, change-over contact Switching point pre-set as desired at the factory Simple switching point adjustment with... MSRP: Now: $90.00 Add to Cart Compare Quick view Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch Part Number: PG-7000-153-P1 Serial Number: T34M-S47475201 MERCOID ( DWYER ) SERIES PG GAS PRESSURE / DIFFERENTIAL PRESSURE SWITCH MSRP: Now: $357.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc KROMSCHRODER GAS PRESSURE SWITCH 12-44" wc MODEL# 74214174, DG 40/VT1-2W Key Specifications For use with natural gas and air Die-cast aluminum base, glass-filled PBT switch housing, NBR diaphragm, and polycarbonate cover Ambient... MSRP: Now: $90.00 Add to Cart Compare Quick view Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view United Electric | sku: GB700005 United Electric H121-S146B Pressure Switch: 0 to 30 PSI United Electric H121-S146B Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $450.00 Add to Cart Compare Quick view Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch Solon 7PSW1-2 Pressure Switch Manufacturer- Solon Model- 7PSW1-2 Type- 4 & 12 Range- 0-60 WC Max PR.- 25PSI MSRP: Now: $100.00 Add to Cart Compare Quick view United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 United Electric H121-146 Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $365.00 Add to Cart Compare Quick view Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge Dwyer LPG5-D9922N Pressure Gauge Dwyer Instruments Gauges, LPG5 Series Item# LPG5-D9922N 2.5 In Low Pressure Gage, LPG5-D9922N, Bottom Connection, 0-5 PSI (0-35 kPa) Item Number: LPG5-D9922N Brand: Dwyer... MSRP: Now: $25.00 Add to Cart Compare Quick view Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL Part#: C437K-1007 PRESSURE SWITCH GAS/AIR RANGE 1-26IN H2O 1NO/1NC This item is surplus inventory in original box. MSRP: Now: $124.00 Add to Cart Compare Quick view Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch Dungs GW50A4 Gas Pressure Switch 0-50" Part#: GW50A4 Gas Pressure Switch, 0-50″ W.C Pipe Mount AA...A4 SPDT differential pressure switch in pressure and vacuum ranges.The differential pressure acts via the diaphragm against the force... MSRP: Now: $65.00 Add to Cart Compare Quick view Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) Part#: 266947 Model# GML-A4-4-6 Gas Pressure Switch Modular Mount 12“ to 60“ W.C; Low; Manual Reset SPDT SW 10A @ 120 VAC 8A FLA, NEMA Type... MSRP: Now: $99.00 Add to Cart Compare Quick view Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC The Model A - Single is a high-low gas pressure switch that monitors pressure and cuts off the electrical control circuit when pressure rises above or drops below the desired set point. The high... MSRP: Now: $65.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 110 mbar Max Connections: valVario; 4-pin plug with socket, change-over contact Switching point pre-set as desired at the factory Simple switching point adjustment with... MSRP: Now: $90.00 Add to Cart Compare Quick view Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch Part Number: PG-7000-153-P1 Serial Number: T34M-S47475201 MERCOID ( DWYER ) SERIES PG GAS PRESSURE / DIFFERENTIAL PRESSURE SWITCH MSRP: Now: $357.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc KROMSCHRODER GAS PRESSURE SWITCH 12-44" wc MODEL# 74214174, DG 40/VT1-2W Key Specifications For use with natural gas and air Die-cast aluminum base, glass-filled PBT switch housing, NBR diaphragm, and polycarbonate cover Ambient... MSRP: Now: $90.00 Add to Cart Compare Quick view Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Solon | sku: GB700004 Solon 7PSW1-2 Pressure Switch Solon 7PSW1-2 Pressure Switch Manufacturer- Solon Model- 7PSW1-2 Type- 4 & 12 Range- 0-60 WC Max PR.- 25PSI MSRP: Now: $100.00 Add to Cart Compare Quick view United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 United Electric H121-146 Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $365.00 Add to Cart Compare Quick view Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge Dwyer LPG5-D9922N Pressure Gauge Dwyer Instruments Gauges, LPG5 Series Item# LPG5-D9922N 2.5 In Low Pressure Gage, LPG5-D9922N, Bottom Connection, 0-5 PSI (0-35 kPa) Item Number: LPG5-D9922N Brand: Dwyer... MSRP: Now: $25.00 Add to Cart Compare Quick view Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL Part#: C437K-1007 PRESSURE SWITCH GAS/AIR RANGE 1-26IN H2O 1NO/1NC This item is surplus inventory in original box. MSRP: Now: $124.00 Add to Cart Compare Quick view Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch Dungs GW50A4 Gas Pressure Switch 0-50" Part#: GW50A4 Gas Pressure Switch, 0-50″ W.C Pipe Mount AA...A4 SPDT differential pressure switch in pressure and vacuum ranges.The differential pressure acts via the diaphragm against the force... MSRP: Now: $65.00 Add to Cart Compare Quick view Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) Part#: 266947 Model# GML-A4-4-6 Gas Pressure Switch Modular Mount 12“ to 60“ W.C; Low; Manual Reset SPDT SW 10A @ 120 VAC 8A FLA, NEMA Type... MSRP: Now: $99.00 Add to Cart Compare Quick view Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC The Model A - Single is a high-low gas pressure switch that monitors pressure and cuts off the electrical control circuit when pressure rises above or drops below the desired set point. The high... MSRP: Now: $65.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 110 mbar Max Connections: valVario; 4-pin plug with socket, change-over contact Switching point pre-set as desired at the factory Simple switching point adjustment with... MSRP: Now: $90.00 Add to Cart Compare Quick view Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch Part Number: PG-7000-153-P1 Serial Number: T34M-S47475201 MERCOID ( DWYER ) SERIES PG GAS PRESSURE / DIFFERENTIAL PRESSURE SWITCH MSRP: Now: $357.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc KROMSCHRODER GAS PRESSURE SWITCH 12-44" wc MODEL# 74214174, DG 40/VT1-2W Key Specifications For use with natural gas and air Die-cast aluminum base, glass-filled PBT switch housing, NBR diaphragm, and polycarbonate cover Ambient... MSRP: Now: $90.00 Add to Cart Compare Quick view Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view United Electric | sku: GB700003 United Electric Pressure Switch: 0 to 30 PSI H121-146 United Electric H121-146 Pressure Switch: 0 to 30 PSI (Used) United Electric 120 Pressure Switch - 1 SPDT Switch Output. Adjustable Setpoint Range: 0 to 30 PSI. Proof Pressure: 40 PSI, Dial Divisions: 0.5 PSI. Deadband: 0.1 to 0.6 PSI. External... MSRP: Now: $365.00 Add to Cart Compare Quick view Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge Dwyer LPG5-D9922N Pressure Gauge Dwyer Instruments Gauges, LPG5 Series Item# LPG5-D9922N 2.5 In Low Pressure Gage, LPG5-D9922N, Bottom Connection, 0-5 PSI (0-35 kPa) Item Number: LPG5-D9922N Brand: Dwyer... MSRP: Now: $25.00 Add to Cart Compare Quick view Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL Part#: C437K-1007 PRESSURE SWITCH GAS/AIR RANGE 1-26IN H2O 1NO/1NC This item is surplus inventory in original box. MSRP: Now: $124.00 Add to Cart Compare Quick view Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch Dungs GW50A4 Gas Pressure Switch 0-50" Part#: GW50A4 Gas Pressure Switch, 0-50″ W.C Pipe Mount AA...A4 SPDT differential pressure switch in pressure and vacuum ranges.The differential pressure acts via the diaphragm against the force... MSRP: Now: $65.00 Add to Cart Compare Quick view Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) Part#: 266947 Model# GML-A4-4-6 Gas Pressure Switch Modular Mount 12“ to 60“ W.C; Low; Manual Reset SPDT SW 10A @ 120 VAC 8A FLA, NEMA Type... MSRP: Now: $99.00 Add to Cart Compare Quick view Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC The Model A - Single is a high-low gas pressure switch that monitors pressure and cuts off the electrical control circuit when pressure rises above or drops below the desired set point. The high... MSRP: Now: $65.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 110 mbar Max Connections: valVario; 4-pin plug with socket, change-over contact Switching point pre-set as desired at the factory Simple switching point adjustment with... MSRP: Now: $90.00 Add to Cart Compare Quick view Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch Part Number: PG-7000-153-P1 Serial Number: T34M-S47475201 MERCOID ( DWYER ) SERIES PG GAS PRESSURE / DIFFERENTIAL PRESSURE SWITCH MSRP: Now: $357.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc KROMSCHRODER GAS PRESSURE SWITCH 12-44" wc MODEL# 74214174, DG 40/VT1-2W Key Specifications For use with natural gas and air Die-cast aluminum base, glass-filled PBT switch housing, NBR diaphragm, and polycarbonate cover Ambient... MSRP: Now: $90.00 Add to Cart Compare Quick view Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Dungs | sku: GB200007 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Quick view Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge Dwyer LPG5-D9922N Pressure Gauge Dwyer Instruments Gauges, LPG5 Series Item# LPG5-D9922N 2.5 In Low Pressure Gage, LPG5-D9922N, Bottom Connection, 0-5 PSI (0-35 kPa) Item Number: LPG5-D9922N Brand: Dwyer... MSRP: Now: $25.00 Add to Cart Compare Quick view Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL Part#: C437K-1007 PRESSURE SWITCH GAS/AIR RANGE 1-26IN H2O 1NO/1NC This item is surplus inventory in original box. MSRP: Now: $124.00 Add to Cart Compare Quick view Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch Dungs GW50A4 Gas Pressure Switch 0-50" Part#: GW50A4 Gas Pressure Switch, 0-50″ W.C Pipe Mount AA...A4 SPDT differential pressure switch in pressure and vacuum ranges.The differential pressure acts via the diaphragm against the force... MSRP: Now: $65.00 Add to Cart Compare Quick view Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) Part#: 266947 Model# GML-A4-4-6 Gas Pressure Switch Modular Mount 12“ to 60“ W.C; Low; Manual Reset SPDT SW 10A @ 120 VAC 8A FLA, NEMA Type... MSRP: Now: $99.00 Add to Cart Compare Quick view Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC The Model A - Single is a high-low gas pressure switch that monitors pressure and cuts off the electrical control circuit when pressure rises above or drops below the desired set point. The high... MSRP: Now: $65.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 110 mbar Max Connections: valVario; 4-pin plug with socket, change-over contact Switching point pre-set as desired at the factory Simple switching point adjustment with... MSRP: Now: $90.00 Add to Cart Compare Quick view Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch Part Number: PG-7000-153-P1 Serial Number: T34M-S47475201 MERCOID ( DWYER ) SERIES PG GAS PRESSURE / DIFFERENTIAL PRESSURE SWITCH MSRP: Now: $357.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc KROMSCHRODER GAS PRESSURE SWITCH 12-44" wc MODEL# 74214174, DG 40/VT1-2W Key Specifications For use with natural gas and air Die-cast aluminum base, glass-filled PBT switch housing, NBR diaphragm, and polycarbonate cover Ambient... MSRP: Now: $90.00 Add to Cart Compare Quick view Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Dwyer Instruments | sku: GB200005 Dwyer LPG5-D9922N Pressure Gauge Dwyer LPG5-D9922N Pressure Gauge Dwyer Instruments Gauges, LPG5 Series Item# LPG5-D9922N 2.5 In Low Pressure Gage, LPG5-D9922N, Bottom Connection, 0-5 PSI (0-35 kPa) Item Number: LPG5-D9922N Brand: Dwyer... MSRP: Now: $25.00 Add to Cart Compare Quick view Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL Part#: C437K-1007 PRESSURE SWITCH GAS/AIR RANGE 1-26IN H2O 1NO/1NC This item is surplus inventory in original box. MSRP: Now: $124.00 Add to Cart Compare Quick view Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch Dungs GW50A4 Gas Pressure Switch 0-50" Part#: GW50A4 Gas Pressure Switch, 0-50″ W.C Pipe Mount AA...A4 SPDT differential pressure switch in pressure and vacuum ranges.The differential pressure acts via the diaphragm against the force... MSRP: Now: $65.00 Add to Cart Compare Quick view Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) Part#: 266947 Model# GML-A4-4-6 Gas Pressure Switch Modular Mount 12“ to 60“ W.C; Low; Manual Reset SPDT SW 10A @ 120 VAC 8A FLA, NEMA Type... MSRP: Now: $99.00 Add to Cart Compare Quick view Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC The Model A - Single is a high-low gas pressure switch that monitors pressure and cuts off the electrical control circuit when pressure rises above or drops below the desired set point. The high... MSRP: Now: $65.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 110 mbar Max Connections: valVario; 4-pin plug with socket, change-over contact Switching point pre-set as desired at the factory Simple switching point adjustment with... MSRP: Now: $90.00 Add to Cart Compare Quick view Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch Part Number: PG-7000-153-P1 Serial Number: T34M-S47475201 MERCOID ( DWYER ) SERIES PG GAS PRESSURE / DIFFERENTIAL PRESSURE SWITCH MSRP: Now: $357.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc KROMSCHRODER GAS PRESSURE SWITCH 12-44" wc MODEL# 74214174, DG 40/VT1-2W Key Specifications For use with natural gas and air Die-cast aluminum base, glass-filled PBT switch housing, NBR diaphragm, and polycarbonate cover Ambient... MSRP: Now: $90.00 Add to Cart Compare Quick view Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Honeywell | sku: SKU200261 HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL C437K 1007 Range 1 to 26" Gas Air Pressure Switch HONEYWELL Part#: C437K-1007 PRESSURE SWITCH GAS/AIR RANGE 1-26IN H2O 1NO/1NC This item is surplus inventory in original box. MSRP: Now: $124.00 Add to Cart Compare Quick view Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch Dungs GW50A4 Gas Pressure Switch 0-50" Part#: GW50A4 Gas Pressure Switch, 0-50″ W.C Pipe Mount AA...A4 SPDT differential pressure switch in pressure and vacuum ranges.The differential pressure acts via the diaphragm against the force... MSRP: Now: $65.00 Add to Cart Compare Quick view Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) Part#: 266947 Model# GML-A4-4-6 Gas Pressure Switch Modular Mount 12“ to 60“ W.C; Low; Manual Reset SPDT SW 10A @ 120 VAC 8A FLA, NEMA Type... MSRP: Now: $99.00 Add to Cart Compare Quick view Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC The Model A - Single is a high-low gas pressure switch that monitors pressure and cuts off the electrical control circuit when pressure rises above or drops below the desired set point. The high... MSRP: Now: $65.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 110 mbar Max Connections: valVario; 4-pin plug with socket, change-over contact Switching point pre-set as desired at the factory Simple switching point adjustment with... MSRP: Now: $90.00 Add to Cart Compare Quick view Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch Part Number: PG-7000-153-P1 Serial Number: T34M-S47475201 MERCOID ( DWYER ) SERIES PG GAS PRESSURE / DIFFERENTIAL PRESSURE SWITCH MSRP: Now: $357.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc KROMSCHRODER GAS PRESSURE SWITCH 12-44" wc MODEL# 74214174, DG 40/VT1-2W Key Specifications For use with natural gas and air Die-cast aluminum base, glass-filled PBT switch housing, NBR diaphragm, and polycarbonate cover Ambient... MSRP: Now: $90.00 Add to Cart Compare Quick view Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Dungs | sku: SKU200219 Dungs GW50A4 Gas Pressure Switch Dungs GW50A4 Gas Pressure Switch 0-50" Part#: GW50A4 Gas Pressure Switch, 0-50″ W.C Pipe Mount AA...A4 SPDT differential pressure switch in pressure and vacuum ranges.The differential pressure acts via the diaphragm against the force... MSRP: Now: $65.00 Add to Cart Compare Quick view Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) Part#: 266947 Model# GML-A4-4-6 Gas Pressure Switch Modular Mount 12“ to 60“ W.C; Low; Manual Reset SPDT SW 10A @ 120 VAC 8A FLA, NEMA Type... MSRP: Now: $99.00 Add to Cart Compare Quick view Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC The Model A - Single is a high-low gas pressure switch that monitors pressure and cuts off the electrical control circuit when pressure rises above or drops below the desired set point. The high... MSRP: Now: $65.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 110 mbar Max Connections: valVario; 4-pin plug with socket, change-over contact Switching point pre-set as desired at the factory Simple switching point adjustment with... MSRP: Now: $90.00 Add to Cart Compare Quick view Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch Part Number: PG-7000-153-P1 Serial Number: T34M-S47475201 MERCOID ( DWYER ) SERIES PG GAS PRESSURE / DIFFERENTIAL PRESSURE SWITCH MSRP: Now: $357.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc KROMSCHRODER GAS PRESSURE SWITCH 12-44" wc MODEL# 74214174, DG 40/VT1-2W Key Specifications For use with natural gas and air Die-cast aluminum base, glass-filled PBT switch housing, NBR diaphragm, and polycarbonate cover Ambient... MSRP: Now: $90.00 Add to Cart Compare Quick view Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Dungs | sku: SKU200191 DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) (12" To 60" W.C. ) DUNGS 266947 Gas Pressure Switch GML-A4-4-6 (Formerly 217-341A) Part#: 266947 Model# GML-A4-4-6 Gas Pressure Switch Modular Mount 12“ to 60“ W.C; Low; Manual Reset SPDT SW 10A @ 120 VAC 8A FLA, NEMA Type... MSRP: Now: $99.00 Add to Cart Compare Quick view Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC The Model A - Single is a high-low gas pressure switch that monitors pressure and cuts off the electrical control circuit when pressure rises above or drops below the desired set point. The high... MSRP: Now: $65.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 110 mbar Max Connections: valVario; 4-pin plug with socket, change-over contact Switching point pre-set as desired at the factory Simple switching point adjustment with... MSRP: Now: $90.00 Add to Cart Compare Quick view Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch Part Number: PG-7000-153-P1 Serial Number: T34M-S47475201 MERCOID ( DWYER ) SERIES PG GAS PRESSURE / DIFFERENTIAL PRESSURE SWITCH MSRP: Now: $357.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc KROMSCHRODER GAS PRESSURE SWITCH 12-44" wc MODEL# 74214174, DG 40/VT1-2W Key Specifications For use with natural gas and air Die-cast aluminum base, glass-filled PBT switch housing, NBR diaphragm, and polycarbonate cover Ambient... MSRP: Now: $90.00 Add to Cart Compare Quick view Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Antunes Controls | sku: SKU200178 Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC Antunes RLGP-A Low Gas Pressure Switch, 2-14" WC The Model A - Single is a high-low gas pressure switch that monitors pressure and cuts off the electrical control circuit when pressure rises above or drops below the desired set point. The high... MSRP: Now: $65.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 110 mbar Max Connections: valVario; 4-pin plug with socket, change-over contact Switching point pre-set as desired at the factory Simple switching point adjustment with... MSRP: Now: $90.00 Add to Cart Compare Quick view Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch Part Number: PG-7000-153-P1 Serial Number: T34M-S47475201 MERCOID ( DWYER ) SERIES PG GAS PRESSURE / DIFFERENTIAL PRESSURE SWITCH MSRP: Now: $357.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc KROMSCHRODER GAS PRESSURE SWITCH 12-44" wc MODEL# 74214174, DG 40/VT1-2W Key Specifications For use with natural gas and air Die-cast aluminum base, glass-filled PBT switch housing, NBR diaphragm, and polycarbonate cover Ambient... MSRP: Now: $90.00 Add to Cart Compare Quick view Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Kromschroder | sku: SKU200172 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 Kromschroder Gas Pressure Switch DG 110VCT1-6W|75454585 110 mbar Max Connections: valVario; 4-pin plug with socket, change-over contact Switching point pre-set as desired at the factory Simple switching point adjustment with... MSRP: Now: $90.00 Add to Cart Compare Quick view Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch Part Number: PG-7000-153-P1 Serial Number: T34M-S47475201 MERCOID ( DWYER ) SERIES PG GAS PRESSURE / DIFFERENTIAL PRESSURE SWITCH MSRP: Now: $357.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc KROMSCHRODER GAS PRESSURE SWITCH 12-44" wc MODEL# 74214174, DG 40/VT1-2W Key Specifications For use with natural gas and air Die-cast aluminum base, glass-filled PBT switch housing, NBR diaphragm, and polycarbonate cover Ambient... MSRP: Now: $90.00 Add to Cart Compare Quick view Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Mercoid | sku: SKU200141 Mercoid, PG-7000-153-P1 Gas Pressure/Differential Pressure Switch Part Number: PG-7000-153-P1 Serial Number: T34M-S47475201 MERCOID ( DWYER ) SERIES PG GAS PRESSURE / DIFFERENTIAL PRESSURE SWITCH MSRP: Now: $357.00 Add to Cart Compare Quick view Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc KROMSCHRODER GAS PRESSURE SWITCH 12-44" wc MODEL# 74214174, DG 40/VT1-2W Key Specifications For use with natural gas and air Die-cast aluminum base, glass-filled PBT switch housing, NBR diaphragm, and polycarbonate cover Ambient... MSRP: Now: $90.00 Add to Cart Compare Quick view Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Kromschroder | sku: SKU200171 KROMSCHRODER GAS PRESSURE SWITCH | 74214174 | 12-44" wc KROMSCHRODER GAS PRESSURE SWITCH 12-44" wc MODEL# 74214174, DG 40/VT1-2W Key Specifications For use with natural gas and air Die-cast aluminum base, glass-filled PBT switch housing, NBR diaphragm, and polycarbonate cover Ambient... MSRP: Now: $90.00 Add to Cart Compare Quick view Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected
Quick view Dungs | sku: SKU200136 Dungs 266922 Gas Pressure Switch GAO-A4-4-6 (12" To 60" W.C. ) Dungs 266922 Gas Pressure Switch GAO-A4-4-6 Specifications12" To 60" W.C. High Or Low; Automatic ResetSpdt Sw 10A @ 120 Vac 8A Fla, Nema Type 4Max Operating Pressure: 7 PSITemperature Rating: -40 °F To +140 °F. MSRP: Now: $125.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected