Pneumatic Relays

Rotork Fairchild Products Industrial Products Model 15 Positive Bias Relay, 1-60 psi range, 250 psi [17 BAR] supply, 40 SCFM [68m3/Hr]@100 psi/20 psi set, 1/4 BSPT signal, 1/4 BSPP line, 1/4 BSPT gauge, Viton, BSPT tapped exhaust, tamper proof, special...

Rotork Fairchild Products Model 15 Pneumatic Positive Bias Relay, 1/4" BSPP Pipe, 1 to 60 PSIG, Aluminum Alloy, Buna-A and Dacron Diaphragm, Pneumatic Positive Bias Relay with Tapped Exhaust Vent.

Rotork Fairchild Products Model 15 Pneumatic Positive Bias Relay, 1/4" FPT Pipe, 1 to 60 PSIG, Aluminum Alloy, Buna-A and Dacron Diaphragm, Pneumatic Positive Bias Relay with Tapped Exhaust Vent.

Rotork Fairchild Products Model 15 Pneumatic Positive Bias Relay, 1/4" FPT Pipe, 1 to 60 PSIG, Aluminum Alloy, Silicone Elastomer Diaphragm, Tamperproof, Pneumatic Positive Bias Relay.

Rotork Fairchild Products Model 1500A Pneumatic Positive Bias Relay, 3/8" FPT Pipe, 1 to 60 PSIG, Aluminum Alloy, Nitrile on Dacron Diaphragm, Tamperproof, Pneumatic Positive Bias Relay.

Rotork Fairchild Products Model 1500A Pneumatic Positive Bias Relay, 3/8" FPT Pipe, 1 to 60 PSIG, Aluminum Alloy, Nitrile on Dacron Diaphragm, Pneumatic Positive Bias Relay with Tapped Exhaust Vent.

Rotork Fairchild Products Model 15 Pneumatic Positive Bias Relay, 1/2" FPT Pipe, 0.5 to 30 PSIG, Aluminum Alloy, Buna-A and Dacron Diaphragm, Pneumatic Positive Bias Relay.

Rotork Fairchild Products Model 15 Pneumatic Positive Bias Relay, 1/2" FPT Pipe, 0.5 to 30 PSIG, Aluminum Alloy, Buna-A and Dacron Diaphragm, Pneumatic Positive Bias Relay with Tapped Exhaust Vent.