Duckbilled Rubber Non Return Valve
Model No.GLT/ GLF/ GLS
Duckbill shape Rubber Non-return Valve is a kind of check valve with special structure. It discharges in forward direction and acts as non-return against backflow. It is popularly used in municipal construction, waste water discharge, floods drainage, coastaldrainage etc. It stops backflow effectively while discharges quickly without slamming noise.
Size: DN100 ~ DN3000
Type: Socket joint (Model GLT)
Single flange end (Model GLF)
Double flange end (Model GLS)