SV72 Series 2-way inert balanced-poppet solenoid valves are specifically designed for control of corrosive fluids by isolating all metal components from operating media. These valves are especially suitable for such applications as chemical processing, water treatment and other general industrial uses. Pressure ratings is to 100 PSIG with a Cv of 4.0. Valcor Engineering Corp. 2 Lawrence Rd. Springfield, NJ, 07801