Innovation High Quality 1/2″ Warranty Brass Safety Valve Pressure Relief Valve


— Relief Pressure: 7 Relief Pressure: 7 Bar, 8 Bar & 10 Bar can be optional as requested; the maximum tolerance of the relief pressure is within 0.5 Bar;
— Safety anti-water backflow function to guarantee the proper working of the water heating tank;High-quality stainless steel spring guarantees better working performance and also the long using life;
— Locking handle design to avoid the improper operation;
— Nickle plated surface makes nice-looking and also anti-corrosion,laser marking relief pressure and date on the body.

  • Supply to USA, Europe, Austrilia, etc, global shipping is welcome.
  • Matrial:  For body, Cuzn40Pb2, CW614N, CW611N, CW617N, HPB59-1, HPB57-3 are all aviliable.
  •  ODM & OEM are welcome.
    ThteadM*F/SI0228(BS2779)Working Pressure3-12 Bar
    MaterialsBrassOperating temperature0℃~100℃
    Working MediumWaterMOQ500
    Lead Time45 daysWarranty3 Years