Solenoid Valve Plastic Solenoid Valve Valve Ways and Positions 2-Way/2-Position Normally Closed Media - Valves Water Pipe Size - Valves 1/2 in Min Operating Pressure Differential 5 psi Max Operating Pressure Differential Water 150 psi Environmental Rating - Valves Indoor Outdoor Washdown Voltage 110V AC 120V AC Coefficient of Volume 4.5 Body Material - Valves Polymide Polyphenylene Ether Coil Insulation Class F Seal Material - Valves Santoprene Orifice Dia 3/4 in