PRV-25P Pilot Pressure Reducing Valve

You can rest assured to buy Taian PRV-25P pilot pressure reducing valve from our factory.25P is a self-acting pilot valve type pressure reducing valve. The downstream pressure is sensed by an external pressure sensing tube, and the opening degree of the main valve is adjusted to maintain pressure stability. When there is no load downstream, the valve can be closed to stabilize the downstream pressure at the adjusted pressure value. This pressure reducing valve is of pilot type. The main valve has a single seat and is treated with a hard alloy valve core. It adopts flat and conical sealing methods and meets the ANSI level 4 leakage standard.The visiting valve adopts a large-area diaphragm and an external detection structure to achieve stable secondary pressure control. PRV-25P pilot pressure reducing valve has excellent control performance for changes in primary side pressure and secondary side load.This product is precise and reliable. It can reduce steam from high pressure to the effective working range of the equipment and prevent equipment damage.

Structural characteristics and applications

25P is a self acting pilot valve type pressure reducing valve. Sensing downstream pressure through an external pressure sensing tube, adjusting the opening of the main valve and maintaining pressure stability. When there is no load downstream, the valve can be closed to stabilize the downstream pressure at the adjusted pressure value. The pressure reducing valve is of the pilot valve type, with a single seat main valve and a hard alloy core treatment. It adopts flat and conical sealing methods and meets the ANSI Level 4 leakage standard.

The valve adopts a large diaphragm and external detection structure to achieve stable secondary pressure control, and has excellent control performance for changes in primary side pressure and secondary side load.

This product is precise and reliable, capable of reducing steam from high pressure to the effective working range of equipment and preventing equipment damage.

Shell material

Ductile iron

Valve body nominal pressure and maximum operating temperature

● Valve body design pressure: PN16
● Ductile iron: ≤ 232℃

Specifications and Connections

● DN15-DN150 flange connection PN16/PN25
● DN15-DN150 flange connection ANSI150

Pressure reduction ratio and pressure control range

● Pressure reduction ratio 10:1
● Provide three different colors of springs to control downstream pressure:
● Yellow: 0.2 bar g-2.1 bar g
● Blue: 1.4 bar g-7.0 bar g
● Red: 5.6 bar g-14.0 bar g

Weights

makings

Application

PRV-25P pilot pressure reducing valve is suitable for various industrial applications that require precise control of steam pressure. It helps protect equipment from dangerous high pressure and ensures efficient operation. Adjustable valves should be installed on a horizontal line, equipped with appropriate bypass valves and isolation valves. A steam trap should be installed upstream to prevent condensate from reaching the regulating valve.