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    • CNG Refueling Components

    WEH® Inline Breakaway Coupling TSA2 CNG - Product family

    for car fueling stations (Inline Installation), 200 bar / 250 bar 

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    With type TSA2 CNG, an inline breakaway coupling which is installed inbetween the filling and venting hoses, is now also available for car fueling stations.

    In the event of accidental deployment, e.g. driving a vehicle from the dispenser with the nozzle remaining in the vehicle fuel port, the coupling will separate the connections between dispenser and hoses sealing both ends. This protects largely the receptacle, the fueling nozzle and the dispenser against damage. The detached coupling can be easily reattached and placed back in service after having been function tested.

    The breakaway device consists of a coupling body, a receptacle insert and an optional gas recirculation.

    We recommend the installation of a TSF5 CNG filter when using the TSA2 CNG inline breakaway coupling. The filter protects your system from dirt ingress.

    We also offer complete hose assemblies consisting of a fueling nozzle, a hose set and a breakaway coupling (for complete hose assemblies see respective fueling nozzle).

    Nominal bore (DN)
    Depending on design
    Pressure range
    PN = 200 bar (3,000 psi) | PS = 300 bar
    PN = 250 bar (3,600 psi) | PS = 350 bar
    Temperature range
    -40 °C up to +85 °C
    Breakaway force
    222 - 660 N
    Material
    Corrosion resistant stainless steel, aluminium
    Sealing material
    Natural gas resistant
    Design
    With gas recirculation
    Marketing Features
    • Eccentric actuation via an allen wrench
    • Installation inbetween the filling and venting hoses
    • Reusable without factory servicing
    • Rubber protection and mounting flange incl. impact proctection
    • Small compact design
    • Version with or without gas recirculation
    Application

    Inline breakaway coupling for CNG car fueling stations for installation inbetween the filling and venting hoses.

    CAD Files
    Operating instructions
     
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