Solenoid Air Control Valve Valve Ways and Positions 4-Way/3-Position Voltage 120V AC Center Position Open Valve Actuator / Return Solenoid / Solenoid Pipe Size 3/8 in Max CFM - Valves 2.5 cfm Operational Pressure Range 30 to 145 psi NEMA Classification NEMA 4 Valve Vacuum Range 0 to 28 in Hg Body Style Body Ported Pilot Port Size 3/8 in NPT Coefficient of Volume 2.1 15mm 3-Pin Male DIN Electrical Connections Ambient Temp Range 5 Degrees to 120 Degrees F