Double Check Valve Assembly

Double Check Valve Assembly

PVC check valve Customer Question & Answer

Product Details

double check valve assembly



 

Picture of product    

 check valve lift1.jpg

 

 butterfly check valve with draw.jpg

 

Specification:

Technical Date

Material Specification

Nominal Diameter

DN40-DN1000

Valve Body

Cast Iron or Ductile Iron

Nominal Pressure

PN10/PN16

 

Valve Disc



Cast Iron or Ductile Iron or Stainless Steel

Operation Temperature

-40°C~225°C

Flange Driling Standard

EN 1902-2 PN10/16

Seal Material

EPDM OR NBR

Suface Treatment

Painting

 

Valve Spring

 

Stainless Steel

Application

Portable water, water distribution service & feed lines, sewage disposol, irrigation, fire protection pipe systerm, etc.


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