This solenoid valve can not only maintain a constant , but also prevent dry burning and monitor . The machine has no power consumption, and the current is stable and adjustable. The solenoid valve has the characteristics of wear resistance, resistance and high temperature resistance. The function of the pressure regulator (steady valve) is similar to that of a water switch. The solenoid valve is a high quality casting structure, which is accurate and reliable It is suitable for , high-end , smart drinking fountains, , direct drinking fountains, water purifiers, steam engines, -saving air conditioners, water treatment, refrigeration equipment and the water industry., Weight: 0.4519476371 Pounds, Manufacturer: Prterver