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 |
