Home / Pressure reducing valve

Pressure reducing valve

Showing 1–12 of 16 results

    • Pneumatic Valve is utilized by compressed air to control the gate open and close.
    • It can be remote controlled and good for non-pressure environment or dirty water.
    • The air pressure setting of the air compressor shall be larger or equal to the inner fluid pressure of the pipe.
    • Meanwhile, it is utilized with piston and diaphragm which can be against the high pressure and dirt to keep valve’s long life.
    • There’s a cleaning opening that is easy for dirt cleaning.
    • The installed direction can be either vertical or horizontal.
    • Body: Stainless Steel 316
    • Size Connection :  Thread 1/2” to 2” ; Flange 1/2” to 6”
    • Pressure Range: 1-5 kgf/cm2; 4-10 kgf/cm2; 8-13 kgf/cm2
    • Sealing : NBR; Viton; Teflon (Steam)

    • The whole set is made by stainless steel #316, and it is suitable for the fluid of pure water, acid & alkaline fluid, vapor or air.
    • Back pressure valve can maintain required pressure.
    • Design of piston and diaphragm improves the inability of sustaining pressure and leakage.
    • Back pressure chamber controls the valve gate and let gate respond, quickly and adjust pressure accurately.
    • Pressure Adjusting Range:
      1 kgf / cm2~5 kgf / cm2
      4 kgf / cm2~10 kgf / cm2


  • Nominal Pressure: PN25

    Pressure Regulation Range: 1-6bar

    Medium Temperature: -15 ° C — +100 ° C

    Seal: Viton

    Body: CF8M

    Spec ESG Reducing Valve SS316

  • Download Spec PRU150




    • The whole set is made by stainless steeel#316, and is suitable for water, steam, acid & alkaline fluid, or oil
    • Pressure Relief Valve is a safety. device for pipes and it is normally closed. When pressure increases to setting value, pressure relief valve rapidly releases the over high pressure. When pressure returns to safety value, pressre relief valve will automatically close to ensure the safety of equipment.
    • Pressure Adjusting Range:
      0.2 kgf / cm2 ~1.5 kgf / cm2
    • Maximum Applied Pressure: 10 kgf/cm2
    • Valve Body Testing Pressure :
      16 kgf/cm2
    • Applied Temperature:-15°C~80°C
    • Pressure Adjusting Range:
      0.03 kgf/cm2 ~0.15 kgf/cm2
    • Applied Temperature:-15°C~80°C
    • Applied Fluid: water
    • Maximum Applied Pressure:
      10 kgf/cm2
    • Valve Body Testing Pressure:16kgf/cm2
    • Horizontal installed Only
    • Pressure reducing valve can prevent pipeline breakage due to high pressure.
    • Pressure reducing valve is installed in water supply pipeline and maintains the setting outlet pressure in main valve, regardless of the different inlet pressure.
    • Pressure reducing valve can be installed in water supply, air conditioning and fire control systems to maintain the setting outlet pressure.
  • Spec PRV RDF-RDT

    • Material  :Bronze
    • Size Connection : Thread 1/2” to 2”
    • Pressure Range :  1-5 kgf/cm2; 4-9 kgf/cm2
    • Sealing : NBR
    • UL / ULC Product Category VLMT – File No. Ex 15524
    • First UL / ULC Listed Piston Type Pressure Reducing Valve.
    • Controller is fixed directly and designed of non-controller conduit. It reduces the damage of the controller conduit while transporting the equipment.
    • Pressure Adjusting Range: 30 psi~100psi (2.1 kgf/m2~7.1kgf/m2)
  • Actived pressure reducing valve(Stainless steel 316)