Brand:aa

Product detail:

CVWR wafer type silence check valve

Machine with the best quality and competitive     

l  Introduction of the  CVWR wafer type silence check valve

1.Water type silence check valve is flow-line designed and pressure loss is very little;the spring acce-lerates the valve's closing and get silence effect;metal-to-metal seating is liable and it needs small installation space.
2.It is often installed at the outlet of pump to prevent water-hammering,water hitting and destructive impact and backward flow induced and protect the related equipments.
3.It is widely used in feeding/draining system,fire protection,construction,heat supplying and industry system etc.

l  Main material of the  valve

l Parameters of the valves

Nominal pressure: 1.0-1.6
Nominal diameter: 40-250mm
Service:water and weak corrosive fluid
Working temperature:0-80
Flanged end: GB/T17241.6 GB9113
Inspection and test: GB/T 13927 API 598

l Main dimensions

lTypical installation diagram

l P ictures

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