The type TK4i CNG fuelling nozzle has been designed especially for the Italian NGV market enabling connection to Italian receptacles with a push-pull nozzle.
The TK4i CNG is now even easier to operate. The clamping jaws are opened when the nozzle is disconnected and the sliding sleeve need not be pulled back to connect the nozzle. Just push the nozzle straight onto the receptacle and the jaws clamptightly. Once the fuelling nozzle is connected, the shut-off valve in the nozzle opens and the pressure-tight connection is established. The jaws of the TK4i CNG are constructed to avoid compression marks on the receptacle that result from connectors using the ball valve locking principle.
The extended construction of the fuelling nozzle allows easy refuelling of difficult-to-access receptacles.
WEH also offers an adaptor nozzle with the new Italian standard for Italian vehicles needing to refuel in Germany.
Diametro nominale (DN)
Pressione nominale (PN)
Campo di pressione
PN = 200 bar | PS = 300 bar
Campo di temperatura
-40 °C fino a +85 °C
Materiali delle guarnizioni
Resistenti al gas metano
Con rivestimento di isolamento termico in materiale sintetico
Compatibile con le valvole di carica italiano
Materiali di alta qualità
Valvola di non ritorno integrata
Impugnatura isolato termicamente
Meccanismo a pinze segmentate WEH®
Fuelling nozzle for CNG fast filling of cars to be used with receptacles acc. to Italian receptacle profile. Operation only by specially trained service personnel. Not for self-service operation!