Pneumatic Relays

Fairchild Products Model 24 Snap Acting Relay, normally open, 1/4 FPT line, 1/4 FPT gauge, 0.5-30 psi range operated by 0.1 psi change in Sig A(1/8 FPT) & Sig B(1/4 FPT), 10-120 psi [8 BAR] supply, 14 SCFM [23.8m3/Hr]@100 psi, tamper proof.

Rotork Fairchild Products Industrial Products Model 91 High Pressure Selector Relay, (2) 1/4 FPT signal inputs and one 1/4 FPT control output, 200 psi [14 BAR] max signal, < 0.1 psi max switching differential, 100 psi max signal differential,...

Rotork Fairchild Products Model 90 Pneumatic Low Pressure Selector Relay, 1/4" BSPT Pipe, Aluminum Alloy, Nitrile on Dacron Diaphragm, Pneumatic Low Pressure Selector Relay.

Rotork Fairchild Products Industrial Products Model 90 Low Pressure Selector Relay, (2) 1/4 FPT signal inputs and one 1/4 FPT control output, 200 psi [14 BAR] max signal, < 0.1 psi max switching differential, 100 psi max signal differential,...

Rotork Fairchild Products Model 25 Pneumatic Reversing Relay, 1/2" BSPT Pipe, 2 to 150 PSIG, Aluminum, Buna-N and Dacron Diaphragm, Pneumatic Reversing Relay.

Rotork Fairchild Products Model 25 Pneumatic Reversing Relay, 1/2" FPT Pipe, 2 to 150 PSIG, Aluminum, Buna-N and Dacron Diaphragm, Pneumatic Reversing Relay with Tapped Exhaust Vent.

Rotork Fairchild Products Model 25 Pneumatic Reversing Relay, 3/8" BSPP Pipe, 2 to 150 PSIG, Aluminum, Buna-N and Dacron Diaphragm, Pneumatic Reversing Relay.

Rotork Fairchild Products Model 25 Pneumatic Reversing Relay, 1/4" BSPT Pipe, 2 to 150 PSIG, Aluminum, Buna-N and Dacron Diaphragm, Pneumatic Reversing Relay.