Solenoid Air Control Valve 4-Way 3-Position Closed Center Position Actuator/Return Solenoid/Solenoid Body Style Body Ported Pipe Size 1/4 In. Voltage 24VDC 69 CFM Pilot Port Size 1/4 in NPT Coefficient of Volume 1.5 DC Plug-In w/Light Electrical Connections Shifting Technology Spool Sleeve Power Consumption 6.0W Pressure Range 0 to 150 psi Vacuum Range 0 to 28 in Hg Ambient Temp Range -10 Degrees to 115 Degrees F Override Non-Locking Flush Overall Height 1-1/2 In.