Precise Control: The port size is 1/2", the pulse width is 30ms, which can achieve precise fluid control and is suitable for a variety of media. Bidirectional Control: The service life is about 300,000 times, the valve opens when the pulse is positive, and the valve closes when the pulse is negative Wide Range of Uses: This automatic flushing valve is suitable for induction sanitary ware, water purification equipment, garden irrigation and water control systems, to achieve efficient and stable fluid control. Wide Pressure Range: The working pressure is between 0.02-1.0MPa, which can adapt to different working environments and meet a variety of application requirements. Material: The flushing valve is made of a composite material of plastic and metal, which not only ensures the lightness of the solenoid valve, but also enhances its durability and oxidation endurance., Weight: 0.11464037624 Pounds, Manufacturer: Fafeicy