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DUAL PLATE WAFER CDPW

Description : CDPW series is a wafer type check valve which have two semicircular spring plates pinned to the body open by fluid pressure, and closed by the spring reaction.

It’s smooth operation protects piping from water hammer. Compact, Lightweight, excellent durability, resistance to corrosion and simple design

Standard :

Design                          Code BS 5155

End Inspection & Test  DIN 3230 part3

End Standard                JIS10K/PN10/PN15/ANSI150

Face to Face                 DIN 3202 K3

 

 

                            

                       
No. Parts name Material
1. body cast iron
2. plate CF8
3. spring SS304
4. hinge pin SS416
5. stop pin SS416
6. plug carbon steel
7. body bearing P.T.F.E.
8. spring bearing P.T.F.E.
9. eye bolt carbon steel (8" -above)
10. body seat EPDM
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