Pilot piston gases reducing valve

Detailed Product Description

  Pilot piston gases reducing valve

  Pilot piston valve structure characteristics and the gas use:
This series of pressure relief valve piston belongs to lead. From the main valve and pilot valve two parts. The main valve seat, mainly by the main valve disc, piston and springs. Pilot valve seat and disc consists mainly of diaphragm, spring, adjust and springs. Through adjusting spring pressure regulating outlet pressure, using the set pressure sensor, export diaphragm piston driven by pilot valve open the throttle valve adjusting position of size flow pressure regulator, realizing function.
This product is mainly used in the gas pipe, such as air, nitrogen, oxygen, hydrogen gas, natural gas, etc.