Solenoid Air Control Valve Valve Ways and Positions 3-Way/2-Position Voltage 120V AC Valve Actuator / Return Solenoid / Spring Pipe Size 1/8 in Max CFM - Valves 6.9 cfm Operational Pressure Range 0 to 120 psi NEMA Classification NEMA 4 Body Style Stackable Coefficient of Volume 0.144 Lead Wire Electrical Connections Shifting Technology Direct Ambient Temp Range 32 Degrees to 125 Degrees F Override Non-Locking Manual Overall Height 2 3/4 in Overall Length 1 1/4 in