Pressure Reducing Valve is a hydraulically driven automatic control valve. Regardless of the fluctuations and changes in flow or pressure before the valve, the high pressure before the valve can be reduced to the required low pressure after the valve.
It is mainly used in urban water supply, building water supply, fire water, industrial water and other occasions.
1. High safety and reliability, with fast closing, slow closing and energy absorption three measures to eliminate water hammer.
2. Valve body adopts full diameter design, in line with the principle of fluid dynamics, no barrier flow channel, small head loss.
3. No need for professional debugging, valve action is not affected by pump head and flow changes, a wide range of adaptation.
4. Basically no maintenance, long life.
5. Energy saving effect is obvious, using the pressure of the inlet end into the lower cavity of the diaphragm to support the weight of the diaphragm, pressure plate and the valve stem, and the resistance loss is small.
