Valve,Pneumatic,2",T-21,PVC/EPDM,A-S Operates on 80 psi (recommended) to 120 psi (maximum) filtered air supply.Available in air to air or air to spring models. NAMUR accessory mounting pattern. ISO valve mounting pattern.
Valve,Actuated Butterfly,2-1/2",PVC/EPDM 10 Second cycle time 1-1/2" – 4", 25 second cycle time 6" and 8" (appx. UL-508 listed electric actuator. De-clutchable manual override Visual beacon position indicator. 120 VAC capacitor run reversing type motor.