Features Normally closed solenoid valve: Electric solenoid valve is a normally closed solenoid valve, which is open when energized and closed when power is off. There is an arrow mark on the valve to indicate the flow direction. Please connect the pipes according to the mark. Application: High-quality zinc alloy valve body can withstand pressures up to 0.8Mpa and liquid temperatures from -5°C to 100°C. Electric solenoid valve is suitable for pipes in water, air, gas and low-viscosity non-corrosive fluid applications. Recommendation: The solenoid valve is designed for horizontal installation in a dry indoor environment. If used outdoors, the coil part should be waterproofed. Short-time work: Zinc alloy electric valve is more suitable for intermittent short-time work, and the single continuous power-on time is preferably less than 30 minutes. If your central heating or irrigation sprinkler system is not working properly, it may be caused by solenoid valves. Installation at any angle: AC 220V 3/4" NC electric solenoid valve is a replacement for repairing the malfunctioning valve. It can be installed at any angle, but it is a good choice when the horizontal tube is upward. 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-corrosive fluid 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 -5℃ to 100℃. AC 220V 3/4" NC electric solenoid valve is suitable for use with pipelines in water, air, gas and low viscosity non-corrosive fluid applications. This solenoid valve is designed to installed indoors horizontally in a dry environment. If used outdoors, the coil part 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 alloy Input Voltage: AC220V Power: 16W Type: NC(Normally Close) Pressure: 0-0.8Mpa Thread Size: 3/4" BSPP (DN20) Flow Orifice: 20mm Liquid Temperature: -5℃~100℃ Suitable for: Non-corrosive oil, water, gas, etc Package Includes: 1 x Solenoid Valve Package List