Type TK22 CNG is the WEH^® fuelling nozzle for CNG refuelling of buses and trucks. The compact design and the unique WEH^® jaw locking mechanism provide a pressure-tight connection within seconds.

The type TK22 CNG can be used wherever the system is pressurized and vented at the fuelling station. Easy push-pull connection. The nozzle only has to be placed onto the receptacle and the clamping jaws close. Disconnection is effected by pulling back the grip sleeve.