Air Water Oil Solenoid Valve 2-way normally closed/open Pipe size:3/8" ~ 2" With CE TUV certificates Gas/ Water /Oil Electric Solenoid ... :16, 20, 25, 32, 40, 50;4.Fluid media: air ,water, oil, gas;5.Fluid temperature:0°C~120°C:6 ... valve:Seals:NBR , VITON or EPDM, body: Stainless steel SS304;8.Brass series solenoid valve with CE TUV, ISO9001 approvement. Stainless Steel Electromagnetic Water Valve ...