Solenoid Valve Valve Ways 2-Way Valve Starting Configuration Configurable Valve Type High Flow Gas Shut Off Nominal Pipe Size 2 in Orifice Diameter 2 3/32 in Body Material Aluminum Coefficient of Volume (Cv) 55 Operating Pressure Differential Air/Inert Gas - Maximum 5 psi Operating Pressure Differential Fuel Gas - Maximum Not Applicable Seal Material NBR Voltage 24V DC Operating Pressure Differential Fuel Oil - Maximum Not Applicable Coil Enclosure With Junction Box