Description:

Adjustable pressure reducing valve is composed of main valve, needle valve, pilot valve, ball valve and pipeline system.This valve sets outlet pressure by setting and adjusting the pressure of the guide valve spring and needle valve. And according to the feedback of pipeline system and control room to keep outlet pressure. By needle regulator and guide valve, this valve can control water pressure independently without additional equipment and energy.

Specification:

Nominal Size: DN40-DN1600

Nominal Pressure: PN10-PN25

Material: Carbon Steel, Stainless Steel, etc.

Connection: Flange, Socket Weld, Threaded etc.

Manufacture Standard: API, ASME, DIN, GOST etc.