The clamp type rubber duckbill valve is a combination of a rubber duckbill valve and a clamp. For installation, simply position the clamp with the pipe orifice and tighten. The valve can be used with straight, flanged, cement and fiberglass pipes. It is suitable for coastal areas, beaches, docks, reservoirs, municipal flooding and sewage discharge. It is an environmentally friendly valve that can replace faucet doors and gates, and is a good solution to the problem that faucets are easily contaminated by mud and sand.
Installation method and size: Made of rubber flange, valve body and duckbill in one piece with gasketed metal flange, it can be naturally connected with metal flange and installed directly on the tank, pipeline and weir. When installing the connection, the flange and connection flange size corresponds to ensure that the coupling is tightened and sealed, but also pay attention not to damage the flange lip of the rubber drain check valve.
