... valvesteam solenoid valveBrass,steel body valve Type: Normal Close/Normal OpenWater valve/solenoid water valve/water solenoid valves are ... quality.different sizes are available.2W200-20 solenoid valve is used for air ,water, oil, gas. The material of ... water solenoid valveStructure features solenoid valveAir valve ,water valvesteam solenoid valve 2W350-35 high temperature water and air solenoid valve