Solenoid Valve Valve Ways 4-Way Valve Starting Configuration Configurable Valve Type Not Applicable Nominal Pipe Size 1/4 in Orifice Diameter 1/4 in Body Material Aluminum Coefficient of Volume (Cv) Not Applicable Operating Pressure Differential Air/Inert Gas - Maximum 150 psi Operating Pressure Differential Fuel Gas - Maximum Not Applicable Seal Material NBR Voltage 120V Operating Pressure Differential Fuel Oil - Maximum Not Applicable Coil Enclosure Explosion Proof Watertight