Features 【MULTIFUNCTIONAL】This electric solenoid valve can not only maintain the steady flow of constant current, but also prevent dry burning and monitor the flow. 【ADJUSTABLE】The function of the pressure regulating valve (steady flow valve) is similar to that of the water flow switch. No mechanical power consumption, stable flow adjustable. 【APPLICATION】It is applicable to water, high-end water heater, intelligent water dispenser, water heater, direct water dispenser, water purifier, steam engine, energy-saving air conditioner, water treatment, cooling equipment and water industry. 【MODE】Normally closed solenoid valve is intermittent working cycle and cannot work for a long time. Rated voltage: 12V, rated current: 12V-300mA, ambient temperature: 0 to 40 ° C. 【HIGH QUALITY】The electric solenoid valve adopts all-brass casting structure, which is precise and reliable. This electric solenoid valve has the characteristics of wear resistance, corrosion resistance 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. Specifications: Material: Brass  Voltage: 12V Nominal diameter: 1/2" Water pressure: 0.02-0.8Mpa Size: 6.5 x 6 x 3.5cm / 2.56 x 2.36 x 1.38inch Weight: 218g 1. 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) 2. 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 3.Water flow characteristics Water pressure (Mpa): 0.02, 0.1, 0.3, 0.8 Flow (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 Package List