Solenoid Valve Valve Ways 2-Way Valve Starting Configuration Normally Open Valve Type High Pressure and Temperature Nominal Pipe Size 1/2 in Orifice Diameter 3/4 in Body Material Plastic Coefficient of Volume (Cv) 4.5 Operating Pressure Differential Air/Inert Gas - Maximum 150 psi Operating Pressure Differential Fuel Gas - Maximum Not Applicable Seal Material EPDM Voltage 24V DC Operating Pressure Differential Fuel Oil - Maximum Not Applicable