Pressure Reducing Valves (PRVs) Series

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Replacing a pressure reducing valve 2010-12-06
The pressure reducing valve was sticking and not compensating for the pressure drop when you turned the faucets on in the house.
Proportional Valves Handle Flows to 600 lpm 2010-12-03
A manually operated version is also available in addition to the models with hydraulic and electro-hydraulic controls. Manually operated versions work in a similar manner to hydraulically actuated pre
In the Valve Pit 2010-12-03
This manifold piping contains an altitude valve and a check valve. This pipe and valve arrangement ensures that the tank above is filled to the 60
Pressure Reducing Valves 2010-12-02
Have too much water pressure? Does your shower seem more like a sandblast? Is your pressure relief valve on your water heater leaking?
Pressure Reducing Valves Save Water and Prevent Problems 2010-12-02
PRVs have spring-loaded diaphragms that resist the incoming pressure of the water supply to a home.
Non-variable Reducing Valves Operation 2010-12-02
Non-variable reducing valves, illustrated in Figure below, replace the adjusting spring and screw with a pre-pressurized dome over the diaphragm.
Standard Document for Instrument Relief Valves 2010-12-01
What is the intent of your relief device, is it intended for safety reasons or just pressure control?
Kaiweixi Valve Group Co., Ltd.
Kaiweixi pressurereduce valve Contact Kaiweixi
 Zhejiang Shanliu Valve Technology Co., Ltd.
Shanliu pressurereduce valve Contact Shanliu
Shanghai Fengqi Industrial Development Co., Ltd.
FengQi pressurereduce valve Contact FengQi
Shanghai MeiYan Yi Pump & Valve Co., Ltd.
MeiYan Yi pressurereduce valve Contact MeiYan Yi