Hots Keyword: 电动闸阀 电动蝶阀
活塞式泄压/持压阀
Piston Safety Relief / Pressure Holding Valve
Piston Safety Relief / Pressure Holding Valve
Piston Safety Relief / Pressure Holding Valve
Piston Safety Relief / Pressure Holding Valve
Piston Safety Relief / Pressure Holding Valve
Piston Safety Relief / Pressure Holding Valve

1. Nominal Pressure: 1.0MPa, 1.6Mpa, 2.5MPa

2. Pressure Regulation Range: 0.05-0.9MPa 0.12-1.4MPa.  0.12-2.4MPa

3. Applicable Medium: water

4. Medium Temperature: 0-80C



It is installed on the pipelines of high-rise buildings, fire water supply systems and other water supply systems. When the pressure in the water supply pipeline exceeds the set pressure of the pool pressure valve, the pressure relief valve will automatically open for rapid pressure relief to protect the safety of the pipeline. It can also be used as a pressure holding valve to ensure the water supply pressure upstream of the main valve.


Technical parameter
Main shape
Connection size
Accessories




EXTENSIVE USE