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Ceramic Knife Gate Valves solve abrasion problem in Power & Mining
Control Valves

Ductile Iron Pressure Reducing Valve

YFL Ductile iron pressure reducing valve includes main valve, needle valve, reducing pilot, ball valve, inlet and outlet pressure gauge and strainer etc.
  • Size:

    DN50-DN700
  • Pressure:

    PN10, PN16, PN25
  • Body:

    Ductile Iron, GJS500-7
  • Seat:

    Stainless steel 304, 316
  • Diaphragm:

    EPDM+Nylon fabric
  • Temperature:

    -10℃—80℃
  • Medium:

    water
  • Spring:

    Stainless steel 304, 316
  • products details

YFL Automatic pressure reducing valves are used to reduce the higher upstream pressure and keep the downstream pressure set by the pilot. The pressure set by the reduceing pilot can be adjustable.



YFL Automatic pressure reducing valves technical features:


1. Equipped with pressure reducing pilot to realize easy operation and accurate control;

2. Top and bottom diaphragms ensure reliable performance and longer service life




Pressure reducing valve


Pressure reducing valve

Why Choose YFL?

1. Experienced in providing best solutions according to various sever working conditions to solve problems
2. Strict quality control from raw materials, machining to pressure test and function test
3. Professional technical support and fast response trouble shooting
4. Approved & Registered vendor of Glencore & Umicore
5. Successful cases and reference list available
6. Customizable, Flexible,  Short delivery time


Testimonials from Glencore in Mining industry

"We are very happy with the results so far, and the valves seem to be top quality.
You must understand that this factory has some of the world's toughest conditions with regards to abrasive and corrosive solutions. We dissolve metals and most products and suppliers we tested in our applications failed. "  


YFL for 誉丰利 means benefiting from reputation.

We cast brand and forge reputation by quality and service.

We focus on your satisfaction and our responsibility.

Let‘s solve problems and improve process for your projects.

For more solutions, please visit www.YFLvalve.com and contact YFL at sales@YFLvalve.com.

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