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    • Hydrogen Refueling Components

    WEH® Check Valve TVR1 H₂ - Product family

    for installation in H2 vehicles and fueling stations 

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    With the TVR1 H2 WEH offers a high performance check valve for use with hydrogen.

    The check valve system is designed to minimize the effect of dirt particles on the sealing components within the unit. The WEH® TVR1 H2 Check Valve is constructed of corrosion-resistant stainless steel achieving a very durable unit due to its robust internal structure.

    Nominal bore (DN)
    8 mm
    Pressure range
    PN = 35 MPa | PS = 45 MPa
    Temperature range
    -40 °C up to +85 °C
    Material
    Corrosion resistant stainless steel
    (inner components partially made of brass: C1-18485/4)
    Sealing material
    Hydrogen resistant
    Design
    Incl. fittings (only for check valves with tube fitting)
    Conformity / Tests / Approvals
    e1 00 0005 (Regulation (EC) No. 79/2009)
    Marketing Features
    • Corrosion resistant stainless steel
    • High leak tightness
    • Low-noise opening and closing
    • Robust construction
    Application
    Check valve for cars, also suitable for installation in hydrogen fueling stations.
    CAD Files
    Data sheets
    /Files/Files/05-Data-Sheets/Hydrogen-Fueling-Components/Check-Valve/tvr1-h2-data-sheet-en.pdf
    Data sheet EN 209 KB
    /Files/Files/05-Data-Sheets/Hydrogen-Fueling-Components/Check-Valve/tvr1-h2-datenblatt-de.pdf
    Data sheet DE 201 KB
     
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