Petrol shut-off valves for LPG and CNG gas systems
Petrol shut-off valves are used in vehicles with LPG or CNG gas systems to specifically interrupt the petrol flow during gas operation. They are mainly used when interruption of the petrol supply cannot be implemented electronically via the injection signals, or cannot be implemented reliably, for example in certain vehicles with mechanical injection. In this category you will find electrically operated petrol shut-off valves for different vehicle and system configurations. The valves support controlled switching between petrol and gas operation and are suitable for repair, replacement, maintenance or retrofitting of existing gas systems. More about our range of petrol shut-off valves for LPG and CNG systems.
Petrol shut-off valves for interrupting the fuel flow
Petrol shut-off valves are integrated into the fuel line or petrol circuit and are electrically actuated. Depending on the system layout, they open or close the petrol flow according to the operating status of the vehicle. This can prevent petrol from continuing to be delivered or supplied to the engine during gas operation when this is required by the system. Especially in older vehicles, certain mechanical injection systems or system configurations where petrol interruption cannot be implemented via electronic injection signals, petrol shut-off valves provide a practical solution. The selection of the right petrol shut-off valve depends on the vehicle, gas system, fuel system, connection diameter, voltage, installation position and existing system configuration. Before installation, it should be checked whether the valve is suitable for the respective fuel circuit and intended application.