Working Principle Of Pressure Reducing Valve

Working Principle: The pressure relief valve uses the opening of the opening and closing parts in the control valve body to regulate the flow rate of the medium and reduce the pressure of the medium.

At the same time, the opening of the opening and closing parts is regulated by the action of the pressure behind the valve, so that the pressure behind the valve is kept within a certain range, and cooling water is injected into the valve body or behind the valve to reduce the temperature of the medium. The type of valve is called pressure reducing and temperature reducing valve. Pressure relief valves are included in automatic selection. The characteristic of the valve is to keep the outlet pressure and temperature within a certain range while the inlet pressure is constantly changing.