Feature: 1. This electric solenoid valve is all brass casting structure, precise and reliable 2. Pressure regulating valve (steady valve) function similar to water switch 3. This solenoid valve not only can keep the constant current steady , but also prevent the dry burning and monitoring the 4. Mechanical no power consumption, steady adjustable 5. This electric solenoid valve has the characteristic of wear-resistant, anti-corrosion and high temperature resistance Descriptions: This electric solenoid valve is all brass casting structure, precise and reliable, has the characteristic of wear-resistant, anti-corrosion and high temperature resistance. Features: This electric solenoid valve is all brass casting structure, precise and reliable Pressure regulating valve (steady valve) function similar to water switch. This solenoid valve not only can keep the constant current steady , but also prevent the dry burning and monitoring the . Mechanical no power consumption, steady adjustable. This electric solenoid valve has the characteristic of wear-resistant, anti-corrosion and high temperature resistance. Suitable for water, high-end water heaters, intelligent drinking fountains, water heaters, straight drinking machines, water purification machines, steam machines, energy-saving air-conditioning, water treatment, cooling equipment and water industry and other fields. Specifications: Material: Brass Nominal diameter: 1/2" Water pressure: 0.02-0.8Mpa Size: Approx. 6.5 x 6 x 2cm / 2.56 x 2.36 x 0.79inch Weight: 218g Environmental conditions for inlet valve of low pressure solenoid valve Altitude:< 2,500 meters Ambient temperature: 0 to 40 C Air relative humidity: <95% (25 C temperature) Type and rated technical parameters Type: guide (one-way) solenoid valve Rated voltage: 12V Rated current: 12v-300mA Working mode: short-time quota system (intermittent duty cycle) Insulation grade: E Use of fluid: (0-55 C) water Use water pressure: 0.02-0.8Mpa Water characteristics Water pressure (Mpa): 0.02, 0.1, 0.3, 0.8 (L/min): > 5 >11 >18 >32 Nominal diameter: 4 points double thread, outlet diameter 13 (mm) Life: > 100,000 times Package Included: 1 x Electric Solenoid Valve