Solenoid Valve, Valve Ways 2-Way, Valve Starting Configuration Normally Closed, Valve Type Inline Single, Nominal Pipe Size 1 in, Orifice Diameter 3/8 in, Body Material CPVC, Coefficient of Volume (Cv) 3.8, Operating Pressure Differential Air/Inert Gas - Maximum Not Rated, Operating Pressure Differential Fuel Gas - Maximum Not Applicable, Seal Material FPM, Voltage 120V AC, Operating Pressure Differential Fuel Oil - Maximum Not Applicable, Coil Enclosure Without Junction Box, Watertight Featuring easy-to-replace seal cartridge and plunger assemblies for quick field repair, this HAYWARD solenoid valve is designed so that no pressure differential is required for reliable operation. This heavy-duty model operates without sticking and "chattering" common to many solenoid valves. Corrosion-resi.