Nominal diameter: DN80 ~ 2000mm
Nominal pressure: PN0.1MPa~25MPa
Design standards: GB, ANSI, AWWA, API, BS, DIN and other standards.
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Details about Bottom valve
- Application:The bottom valve is one of the check valves and an important equipment before the centrifugal water pump. It is widely used in pipelines such as water conservancy, electric power, and sewage treatment. It can prevent the medium from being emptied after the pipeline is stopped before the pump, ensuring a smooth second start of the pump. It is an irreplaceable product for the anti-return effect of the pump.
- Features：The bottom valve has reasonable design, advanced manufacturing technology, and convenient installation, use and maintenance. And has the advantages of low friction resistance, long service life, energy saving, etc.
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