Solenoid Air Control Valve, Valve Ways and Positions 4-Way/2-Position, Voltage 120V AC, Valve Actuator / Return Solenoid / Spring, Pipe Size 3/4 in, Max. CFM - Valves 270 cfm, Operational Pressure Range 50 to 150 psi, NEMA Classification NEMA 4, Body Style Body Ported, Coefficient of Volume 7.5, DIN Connectors Electrical Connections, Shifting Technology Solenoid/Pilot, Ambient Temp. Range -10 Degrees to 180 Degrees F, Overall Height 3 1/2 in, Overall Length 10 5/8 in, Overall Width 4 1/2 in