Dungs GAO-A2-4-5 (266916) Pressure Switch- 2“ to 20“ W.C

Dungs GAO-A2-4-5 (266916) Pressure Switch- 2“ to 20“ W.C PN: 266916 Model Number: GAO-A2-4-5 2“ to 20“ W.C; High or Low; Automatic reset SPDT Sw 10A @ 120 Vac 8A FLA, NEMA Type 4

Dungs GAO-A2-4-6 Pressure Switch- 266917

Dungs GAO-A2-4-6 Pressure Switch- 266917 PN: 266917 12“ to 60“ W.C; High or Low; Automatic resetSPDT Sw 10A @ 120 Vac 8A FLA, NEMA Type 4

Dungs GAO-A4-4-2 Pressure Switch- 266919

Dungs GAO-A4-4-2 Pressure Switch- 266919 PN: 266919 Model: GAO-A4-4-2 The Dungs 266919 Pressure Switch is an adjustable pressure switch for automatic burner controls. It is suitable for making and/or breaking a circuit when the medium...

Dungs AA-A4-4-4 (267144) Pressure Switch - 2“ to 20“ W.C

Dungs AA-A4-4-4 (267144) Pressure Switch - 2“ to 20“ W.C PN: 267144 Model Number: AA-A4-4-4 The Dungs AA A4 4 4 267144 pressure switch is an air pressure switch that is suitable for making or breaking a circuit when the medium...

Dungs GAO-A4-4-3 (266920) Pressure Switch - 0.4-4" W.C.

Dungs GAO-A4-4-3 (266920) Pressure Switch - 0.4-4" W.C. PN: 266920 Model Number: GAO-A4-4-3 0.4“ to 4“ W.C; High or Low; Automatic reset SPDT Sw 10A @ 120 Vac 8A FLA, NEMA Type 4

Dungs CPI 400 Interlock Switch

Dungs CPI 400 Interlock Switch PN: CPI 400 The Dungs Interlock Switch CPI 400 is an interlock switch with a visual indication in a polycarbonate housing that visually and electrically indicates when the valve is either open or closed. The CPI 400...

Honeywell Gas Pressure Switch, C437G 1028

Honeywell Gas Pressure Switch, C437G 1028 PN: C437G 1028 PRESSURE SWITCH GAS/Air 1/2 TO 5 PSI 1/4 PSI DIFFERENTIAL 15.0PSI / 103.4KPA PRESSURE SURGE SPST RISE SWITCH ACTION

Allen Bradley Pressure Control 836T-T253J

Allen Bradley Pressure Control 836T-T253J PN: 836T-T253J Brand: Allen-Bradley Enclosure Type: Enclosure Type 1, 4 and 13 Industrial use. Operator Type: With Copper Alloy Bellows Adjustable Differential (Approximate Mid-Range...

Honeywell C437H 1001 Pressure Switch

Honeywell C437H 1001 Pressure Switch PN: C437H 1001 Dimensions Length: 7-11/16" Height: 3-3/16" Width: 6-3/4" Dial Size: 6-1/16" NPT: 1/2"  Image 5 NPT: 1/8" Pressure or differential - pressure limit controls for Industrial gas...

Honeywell C437J 1008 Gas Pressure Switch

Honeywell C437J 1008 Gas Pressure Switch PN: C437J1008 PRESSURE SWITCH GAS/AIR RANGE 1-26IN H20

Honeywell Gas/Air Pressure Switch- C437H 1043

Honeywell Gas/Air Pressure Switch- C437H 1043 PN: C437H 1043 Range: 1/2" to 5-1/2" Water Breaks on Pressure Fall Auto Recycle  SPST Switching 

Chicago Safety Products 0.1" To 24.0"W.C., Red Spring Pressure Switch Model JD-2

Chicago Safety Products 0.1" To 24.0"W.C., Red Spring Pressure Switch Model JD-2  Model JD-2 Differential, Vacuum Or Pressure Switch - Spring Adjustable Red Spring 0.1" To 24.0"W.C. Electrical Rating 10 AMPS 1/8 HP 125 VAC - 5 AMPS...

Honeywell C6097A1053 Gas Limit Pressure Switch 3-21"WC

Honeywell C6097A1053 Gas Limit Pressure Switch 3-21"WC (Used) PN: C6097A1053 Diaphragm-actuated safety-limit pressure switch for natural gas, liquid propane (LP) gas, or air. Auto recycle, break closes on pressure fall. Operating range: 3" to 21"...

Dwyer 1910-0 Differential Pressure Switch

Dwyer 1910-0 Differential Pressure Switch PN: 1910-0   Accuracy: ±3.00% Contact Rating: 15 A @ 120-480 VAC Contact Type: SPDT Description: Differential Pressure Switch, Range 0.15-0.5" W.C., Approx. Deadband @...

Honeywell C6097A1046 Gas Pressure Switch

Honeywell C6097A1046 Gas Pressure Switch Part #: C6097A1046 12-60 in. W.C. Flange Mount Manual Reset -40°F to 140°F

Honeywell C6097A3095 Gas / Air switch

Honeywell C6097A3095 Gas / Air switch PN: C6097A3095 Low Gas/Air Man Reset Switch .4-4.0" wc. * Gas / Air switch with a range of .4" to 4.0" wc, manual reset, 1/4" FNPT conn. 8.5psi w/ vent line, 7psi w/o vent line. Replaces C6097A1095, verify...

Antunes Controls 801111303 JD-2 Red Air Pressure Switch

Antunes Controls 801111303 JD-2 Red Air Pressure Switch PN: 801111303 Model: Jd-2 (Red) Differential Pressure Switch with Red Spring .1"-24" W.C.

Custom Controls Sensors Inc. 611GE8005 Pressure Switch

Custom Controls Sensors Inc. 611GE8005 Pressure Switch PN: 611GE8005 PRESSURE SWITCH DOUBLE SNAP FACTORY SELECT SENSOR ADJUSTABLE SET POINT RANGE 125/250 V 30.1-70 PSIG

Honeywell C6097B3101 Gas Pressure Switch- 8449140

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Dungs 267144 Air Pressure Switch AA-A4-4-4

Dungs 267144 Air Pressure Switch AA-A4-4-4 Temperature: -40F - +150F Range: 1 - 20 In. W.C. 10 Amps @ 120 VACS PSI max: 7 NEMA Type: 4 Thread I.D.: 7/16"

Honeywell C437F 1011 Gas Pressure Switch

Honeywell C437F 1011 Gas Pressure Switch 500-3500 MM of H2O 1/2-5 PSI SPST 2 Separate Circuits One Normally Open One Normally Closed    

Dungs 219008 Test Nipple G 1/8

Dungs 219008 Test Nipple G 1/8 These Dungs Test Nipples are used for the G 1/8". May be used on any pressure tap that fits G 1/8".    

Dungs 266921 Gas Pressure Switch GAO-A4-4-5 (New in Box)

Dungs 266921 Gas Pressure Switch GAO-A4-4-5 (New in Box) PN: GAO-A4-4-5 1/4" NPT pipe connections/mount Ratings NEMA Type 4 Voltage/Power Silver (Ag) contact ratings: SPDT Switch 10A resistive/8A inductive @ 120 Vac- Electrical rating: DC min...

Kromschroder DG500NT Pressure Switch 84447992

KromSchroder DG500NT Pressure Switch 84447992   Kromschroder pressure switch for gas for monitoring gas and air pressures, also for biologically produced methane, with hand wheel for switching point adjustment, FM and UL tested Adjusting range:...

KromSchroder DG50T Pressure Switch 84447822

KromSchroder DG50T Pressure Switch 84447822   Adjusting Range: 1 - 20 ″WC (2.5 - 50 mbar) Ambient and Gas Temperature Range: -40° F to 140° F (-40° C to 60° C) Supply voltage: 30 - 240 Vac; 50/60...

Honeywell C437D-1013 Gas Pressure Switch

Honeywell C437D-1013 Gas Pressure Switch PN: C437D-1013 PRESSURE SWITCH GAS/AIR SINGLE-POLE SINGLE-THROW CONFIGURATION 0.5-5 PSI RANGE 15 PSI MAX

Honeywell C645D 1060 Pressure Switch

Honeywell C645D 1060 Pressure Switch PN: C645D 1060   PRESSURE SWITCH AIR/GAS 0.6-5.3INCH -20-125DEG F  

Ashcroft GPSN4GB25 Single Set Position Pressure Switch

Ashcroft GPSN4GB25 Single Set Position Pressure Switch PN: GPSN4GB25 15A 125/250/480 VAC 1/2A 125 VDC Range:-30Hg/15psi Proof: 50psi This product comes with Diaphragm Seal C1018 Diaphragm  203SS

Furnas 69WR3 Reverse Action Pressure Switch

Furnas 69WR3 Reverse Action Pressure Switch   Rating: 120-600VAC, 240 VDC Cut-In PSI: 10 Cut-Out PSI: 5 1/4 Female NPTF 1-3 Phase

Kromschroder DL3A-3 Pressure Switch 84444400

Kromschroder DL3A-3 Pressure Switch 84444400 Kromschroder pressure switch for air for monitoring air and flue gas pressures, for positive pressure, negative pressure and differential pressure.Housing with screw terminals, Rp 1/4 threaded connection and...

Dwyer 3010 Photohelic Mechanical Pressure Gauge (0-10 IN WC)

Dwyer 3010 Photohelic Mechanical Pressure Gauge  (0-10 IN WC) PN:3010 Mechanical Pressure Gauge, Photohelic, 0 to 10 In WC   Family Name Photohelic   Gauge Range 0 to 10 In. H2O   Measurement Units In...

PVS Sensors CPA-2-6S-C-HC Pressure Switch

PVS Sensors CPA-2-6S-C-HC Pressure Switch PN: CPA-2-6S-C-HC Model#: 2 Adjustment Range PSI: 40-450 Bar: 3-31 Average Differential  PSI: 20-110 Bar: 1.4-8 Repeatability ± 2% of full set point range at 70° F (20° C) Ambient...

Dwyer Instruments 1638-1-B Diaphragm Pressure Switch

Dwyer Instruments 1638-1-B Diaphragm Pressure Switch  PN: 1638-1-B Diaphragm pressure switch, 0.20-1.0" w.c., SPDT, 15A, 120-480 VAC, 1/8" NPT Operating Fluid Air ; Non-Combustible Gases ; Non-Corrosive Gases   Port Size 1/8"...

Honeywell C437H 1027 Pressure Switch

Honeywell C437H 1027 Pressure Switch PN: C437H 1027 Pressure or differential - pressure limit controls for Industrial gas systems. SPST mercury switch, opens circuit on pressure fall. Auto recycle. 1/2 to 5 PSI.     Use C437 for spst...

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    

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

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

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...

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...

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                           ...