Pilot Air Control Valve Valve Ways and Positions 4-Way/2-Position Valve Actuator / Return Remote Pilot / Air Return Valve Port Size 1/8 in Max CFM - Valves 0.75 cfm Max Operating PSI 145 psi Pilot Pressure 20 psi Pilot Port Size NPT (In.) 10-32 UNF Max Temp Range (F) 5 to 120 Vacuum External Pilot Coefficient of Volume 0.75 Cycles per Minute - Length (In.) 3 1/8 in Width (In.) 71/100 in Height (In.) 1 1/8 in Uses General Pneumatics Applications Pilot Air Control Valve