Type TK17 H₂ 35 MPa has been developed for refuelling cars with compressed hydrogen (CGH₂). The fuelling nozzle with singlehanded operation is just as quick and easy to use as the common petrol nozzle and has a similar look and feel. Simply lift the nozzle from the dispenser and place it onto the vehicle‘s receptacle. 250° rotation makes for easy engagement with the vehicle‘s fuel receptacle. Compress the hand grip until the locking lever engages and the fuelling procedure begins. The hydrogen can only flow through the line if there is a safe connection. After refuelling disengage the nozzle‘s locking lever and disconnect. The TK17 H₂ 35 MPa has a code specifically for pressure range and gas type and thus the coding will not allow connection to natural gas vehicles or other pressure ranges.