Solenoid Air Control Valve Valve Ways and Positions 4-Way/2-Position Voltage 120V AC Valve Actuator / Return Solenoid / Spring Max CFM - Valves 69 cfm Operational Pressure Range 0 to 150 psi NEMA Classification NEMA 4 Valve Vacuum Range 0 to 28 in Hg Body Style Base Mounted Pilot Port Size 1/4 in Coefficient of Volume 1.5 AC Plug-In w/Light Electrical Connections Shifting Technology Spool Sleeve Power Consumption 0.58 W Ambient Temp Range -10 Degrees to 115 Degrees F