WEH® Fueling Nozzle TK4i CNG for cars with Italian receptacle profile, single hose system, 200 bar


CNG Fueling Nozzle for cars

The type TK4i CNG fueling 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 fueling 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 fueling nozzle allows easy refueling of difficult-to-access receptacles.

WEH also offers an adaptor nozzle with the new Italian standard for Italian vehicles needing to refuel in Germany.

Nominal bore (DN)
5 mm
Pressure range
PN = 200 bar (3,000 psi) | PS = 300 bar
Temperature range
-40 °C up to +85 °C
Corrosion resistant
Sealing material
Natural gas resistant
With plastic thermal protection
Approx. 0.7 kg (1.54 lbs.)
Part no.
Marketing Features
  • Compact design
  • Compatible with the Italian receptacle profile
  • High-grade materials
  • Integrated shut-off valve
  • Plastic thermal protection
  • Push-Pull actuation
  • WEH® Jaw Locking Mechanism

Fueling 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!

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