Flexible duckbill valve secured by clamps, providing reliable backflow prevention in low-pressure piping systems.
Working Principle
The structure is the same as the flanged type. The duckbill valve is fixed to the outer wall of the pipe using a stainless steel clamp, and opening and closing are achieved through the elasticity of the rubber.
Function Summary
Quick installation, no flange connection required
Easy disassembly, suitable for later maintenance
Also features automatic check valve function
Relatively low cost and strong adaptability
Application Scenarios
Pipeline renovation projects
Temporary drainage projects
Small-diameter drainage pipes
Equipment drainage outlets
Locations where site conditions are restricted and welding is inconvenient
PS:The above data is for reference only and applies to sizes from DN15 to DN4000. Please contact us immediately for more details!
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