Single Flap Check Valve


  • Size:2½~12"(DN40-DN300)

  • Pressure: PN10-PN40 , Class125

  • Standard: DIN 2501 PN6/10/16, BS515


  • Body : A105, SS304, SS316

  • Seal : Stainless Steel 

  • Stem : Stainless Steel 304


  • Medium: Water, Waste Water, Oil

  • Temperature: -20 to 400℃

Detail / Feature / Application

Detail / Feature / Application

The single-piece swing check valve H74W/X is an ultra-thin check valve. It adopts short structure size and single valve design. Compared with the traditional swing check valve, this series of stainless steel valves has No external leakage, can be installed in any position, good sealing performance, small linear vibration, low pressure drop and zero seat ring wear advantage.

Read More

+86 18622652376