Relays

Honeywell RP819B1002 Pneumatic EP Pneumatic Relay 24VAC Panel Mount Electrically operated pneumatic switches used to interlock an electrical system and a pneumatic control system. Honeywell...

Honeywell RP913A1008 Selector Relay 7-Input Load Analyzer A diaphragm logic pressure selector selects the highest and/or lowest branch pressure input from zone thermostats to operate final control...

Honeywell RP670B1009 Switching Relay Pneumatic Pneumatic switching relays block, divert, or bleed pneumatic air lines when pilot pressure is changed from one specific value to another. Commonly...

Honeywell RP471A1002 Switching Relay Pneumatic SPDT 3-15# Snap-Act The four port, snap acting relay converts a proportional air pressure change from a controller to a positive (two-position) pressure...

Johnson R-2080-1 Relay Booster Pneumatic The R-2080 operates as a pneumatic repeater and volume amplifier. The pilot signal received by the R-2080 is repeated at its output at a 1:1 ratio. The pilot...

Warrick DFL1C0 Conductivity Liquid Level Control The Warrick Dual function Series DF models are designed to control two independent level functions, one single-level control operation and one...

Schneider 2378-501 Ratio/Amp Relay (Pneumatic) Proportioning device designed for use in pneumatic control systems where the application requires the amplification of proportional signal from a...

Schneider 2360-501 Reversing Relay Bias Adjustment 10# Proportioning device designed for use in pneumatic control systems where the application requires the reversing of a proportional signal from a...

Schneider 2354-504 Diverting Relay 18-24# DPDT Snap-acting, designed for a variety of switching and interlocking functions in pneumatic control systems where applications may require one or more of...

Schneider 2354-501 Diverting Relay 4-8# SPDT Snap-acting, designed for a variety of switching and interlocking functions in pneumatic control systems where applications may require one or more of the...

Schneider 2353-501 Diverting Relay 3-20 PSIG Set Point The 2353-501 diverting relay is a snap-acting device with adjustable set points. It is designed for a variety of switching and interlocking...

Warrick 16L1C0 Open Board Control Module Warrick Conductivity Sensor Relay, 10k Engineered for general purpose single-level or differential applications, these controls have spade terminals for easy...

Warrick 16B1C0 Conductivity Sensor Relay, 10K ohm Direct The Warrick 16 series level control relay is engineered for general purpose single-level or differential applications, these economy priced...

Warrick 3E2A Probe Fitting, 2 Probe, 2" NPT The Warrick Series 3E fittings hold 1 to 7 probes and are designed to operate at atmospheric pressure. The assembly mounts with external pipe threading...