WEH® Inline Breakaway Coupling TSA2 H₂
The WEH® TSA2 H2 Inline Breakaway Coupling which is installed inbetween the filling hose resp. filling and venting hoses, is also available for bus and truck fuelling 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 hose sealing both ends. This protects largely the receptacle, the fuelling nozzle and the dispenser against damage. The detached coupling can be easily reattached and placed back in service after having been function tested.
The WEH® Breakaway Coupling consists of a coupling body, a receptacle insert and a gas recirculation.
We recommend the installation of a WEH® TSF2 H2 Filter when using the TSA2 H2 inline breakaway coupling. The filter protects your system from dirt ingress.
On request we also offer complete nozzle-hose-assemblies consisting of a fuelling nozzle, a hose set and an inline breakaway coupling.
| Diametro nominale (DN) | 8 mm |
|---|---|
| Pressione di esercizio PS max ammessa | MAWP = 45 MPa according to ISO 19880-1 (PS = 450 bar) |
| Pressione nominale (PN) | 35 MPa |
| Forza di distacco | 222 - 667 N |
| Temperature Range Media | -20 °C fino a +85 °C |
| Temperature Range Ambient | -40 °C fino a +85 °C |
| Ingresso B1 | UNF 9/16"-18 maschio, SAE J514 JIC 37° |
| Materiali | Acciaio inox antiruggine, alluminio |
| Materiali delle guarnizioni | Restistenti al idrogeno |
| Esecuzione | Con recupero del gas |
- Azionamento a eccentrico mediante chiave a brugola
- Installazione tra i flessibili di riempimento e di recupero
- Riutilizzabile senza riparazione in officina
- Protezione in gomma
- Struttura piccola e compatta
Inline breakaway coupling for car hydrogen fueling stations for installation between the filling and venting hoses.
| Descrizione | Tipo di documento | Lingua | Formato del file | Dimensione del file |
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