Working principle and purpose of pressure reducing valve

The working principle of a pressure reducing valve is to control the opening of the opening and closing components inside the valve body to regulate the flow rate of the medium, reduce the pressure of the medium, and adjust the opening of the opening and closing components with the help of the pressure behind the valve, so as to maintain the pressure behind the valve within a certain range. In the case of continuous changes in inlet pressure, the outlet pressure is kept within the set range, protecting the pipeline equipment behind the pressure reducing valve.The main pressure reducing valve product names of China Pressure Reducing Valve Network include:200X diaphragm-type Reducing Valve,200P Reducing Valve,Air Filter Reductor,Branch Pipe Reducing Valve,Combined Type Reducing Valve,Corrugated Pipe Type Reducing Valve,Direct Effect-Type diaphragm Spring Reducing Valve,diaphragm Adjustable Reducing And Stabilized Valve

A pressure reducing valve is an intelligent valve that uses the energy of the medium itself to regulate and control pipeline pressure. Pressure reducing valves are mainly used in domestic water supply, fire water supply, and other industrial water supply systems. By adjusting the pressure reducing pilot valve, the outlet pressure of the main valve can be regulated. The export pressure does not change due to changes in import pressure or import flow rate, and can be safely and reliably maintained at the set pressure. The set value can be adjusted as needed to achieve the purpose of pressure reduction. The valve has precise pressure reduction, stable performance, safety and reliability, easy installation and adjustment, and long service life.

Pressure reducing valves have the potential to improve system operating conditions and save energy, with an energy-saving effect of approximately 30% according to statistics. Suitable for steam pipelines, industrial water supply, fire water supply, and domestic water pipe systems. Pressure reducing valves are widely used in high-rise buildings, areas with high water pressure in urban water supply pipes, mines, and other occasions to ensure that each water point in the water supply system receives appropriate service water pressure and flow.

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