Application:
Clamp On Rubber Duckbill Check Valves are a non return valve used extensively China and international market, and are regularly specified by water authorities,Councils and design engineers for use in sewage treatment plants, ocean outfalls, and tidal inundation prevention.
Prevents children from entering dangerous storm water lines;
Prevents back flow;
Ideal for reclamation of low lying areas;
Main Material:
Body material: Haipu Long ,NR,NBR,CR,EPDM, Viton;
Clamp: 201,Carbon Steel Galvanized ,SS301,SS304,SS316,SS316L, Dual-phase steel,and so on
Advantages:
Excellent resistance to sea water, sewage, and a wide range of chemicals
Extremely durable;
Quick and easy to install;
No water hammer;
Can be installed on any gradient of pipe;
Quiet operation;
Cost effective;
Specification:
Produced from a large range of rubber compounds to withstand the most demanding situations ;
Supplied with stainless clamp
