Description:If your central heating or irrigation sprinkler system isn't working correctly, it could be down to the solenoid valve. Repair a faulty valve with this 220V AC replacement which is suitable for use with pipelines in water, air, gas and low viscosity non-corrosivefluid applications.Features:This is a normally close type electric solenoid valve, power on to open it and power off to close it.The high quality zinc alloy valve body would hold a press up to 0.8Mpa and liquid temperature from -5to 100.Suitable for use with pipelines in water, air, gas and low viscosity non-corrosive fluid applications.This solenoid valveis designed to installed indoors horizontally in a dry environment. If used outdoors, the coilpart should be well protected from water.Better for intermittent short time work,single continuous power on time is better to be less than 30 minutes.There is an arrow sign on valve showing flow direction, please follow the sign to connect pipes.Specifications:Valve Body: Zinc alloyInput Voltage: AC220VPower: 16WType: NC(Normally Close)Pressure: 0-0.8MpaThread Size: 3/4" BSPP (DN20)Flow Orifice: 20mmLiquid Temperature: -5~100Suitable for: Non-corrosiveoil, water, gas, etcPackage Includes:1 x Solenoid Valve