Air & Gas Pressure Switches

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...

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. 

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:...

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.

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...

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 4...

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

Antunes Controls RHGP-A Single Gas Switch 10 - 50"wc 803112803

Antunes Controls  10 - 50"wc RHGP-A Single Gas Switch Part Number: 803112803   The Model H is a gas pressure switch that monitors pressure and breaks the electrical control circuit when pressure rises above or drops below the...

Dungs 266922 (217093) 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.