- Working water head（m water column）:2.5
- Sittable temperature ℃:0-80
- Sittable medium：water 、sewage
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Details about Flap valve
- Application:Application: This valve is a professional check valve at the end of the drainage pipe, which can effectively prevent the medium from flowing back. It is an indispensable non-return equipment for urban drainage, sewage treatment and other working conditions.
- Features：The door is an important equipment to ensure the safe operation of the pumping station. Its function in the pumping station is to cut off the flow and prevent the water from flowing back when it is stopped.
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