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WEH® Check Valve TVR1 H₂ 70 MPa for installation in cars (EC79) with male thread on both sides UNF 9/16"-18 (Face Seal at the inlet)

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  • EC79 approval available
  • Robust construction
  • Low-noise opening and closing
  • Corrosion resistant stainless steel
  • High leak tightness
Description
WEH® Check Valve TVR1 H₂ 70 MPa for installation in cars (EC79) with male thread on both sides UNF 9/16"-18 (Face Seal at the inlet)
With the TVR1 H2 70 MPa WEH offers a high performance check valve for use with hydrogen cars or fueling 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 with male thread on both sides (Face Seal at the inlet) is constructed of corrosion-resistant stainless steel achieving a very durable unit due to its robust internal structure.
Features
  • EC79 approval available
  • Robust construction
  • Low-noise opening and closing
  • Corrosion resistant stainless steel
  • High leak tightness
Technical Data
Nominal bore DN 4 mm
Pressure range PN = 700 bar (10,000 psi) | PS = 875 bar | PT = 1255 bar
Temperature Range -40 °F up to max. +185 °F
Media inlet UNF 9/16"-18 AG male thread for sealing with O-Lok® Face Seal for tube Ø 6 (1/4"),
Face Seal acc. to SAE J1453
Material Corrosion resistant stainless steel
Sealing material Hydrogen compatible
Approvals EC79
Part No. C1-117366
Application
Check valve for cars (EC79 approval) with male thread on both sides (Face Seal at the inlet).
Only use check valves with EC79 approval for fitment in vehicles!
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