Refuelling Systems HYDROGEN
Product line cars
Hydrogen Check Valve | TVR1 H2 70 MPa

WEH® Check valve for cars (e1 approval), also suitable for installation in fuelling stations (CE approval)

With the TVR1 H2 70 MPa WEH offers a high performance check valve for use with hydrogen cars or fuelling stations of the latest generation. The check valve system is designed to minimize the effect of dirt particles on the sealing components within the unit. The WEH® TVR1 H2 70 MPa Check Valve is constructed of corrosion-resistant stainless steel achieving a very durable unit due to its robust internal structure.


  • Robust construction
  • Low-noise opening and closing
  • Corrosion resistant stainless steel
  • High leak tightness