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BNSV Diaphragm adjustable pressure reducing and stabilizing valve

Overview

The diaphragm adjustable pressure reducing and stabilizing valve is applied to the water supply and drainage pipeline, which is a special valve to reduce the higher pressure at the inlet to the required pressure at the outlet.

● The outlet pressure is adjustable;

● The outlet pressure does not change with the change of inlet pressure;

● The pressure does not change with the flow rate after discharge;

● Reduce static pressure.


No.

Parts

Material

1

Body,Bonnet

Ductile iron、WCB

3

Spring

20Cr13、Stainless steel

4

Diaphragm compressor

Carbon steel

5

Diaphragm

NBR

6

Stem

20Cr13

7

Seat

Stainless steel


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