The proportional pressure reducing valve produced by our factory is beautiful in appearance, reliable in quality, accurate in proportion, stable in work, both reducing dynamic pressure and reducing static pressure. The valve uses the pressure difference generated by the different cross-sectional areas of the two ends of the piston inside the valve body to change the pressure behind the valve to achieve the purpose of decompression. Our factory pressure reducing valve decompression ratio is: 2:1, 3:1, 4:1, 3:2, 5:2, etc., can also be designed according to the requirements of users special proportion of pressure reducing valve.

Typical installation diagram