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Water-level monitoring and/or detecting device for use in diesel fuel filter of diesel engine in motor vehicle, has electromagnetic valve integrated in water level sensor, and arranged between filling level tube and outlet of container
Water-level monitoring and/or detecting device for use in diesel fuel filter of diesel engine in motor vehicle, has electromagnetic valve integrated in water level sensor, and arranged between filling level tube and outlet of container
The device has a water level sensor connected with a water collection container of a diesel fuel filter, where the sensor emits a signal at a given water level. An electromagnetic valve (8) is arranged in an outlet (5) of the container of the filter, and is energized responsive to the signal from the water level sensor. The valve is integrated in the sensor, which is provided with a filling level tube (1). The valve is arranged between the filling level tube and the outlet of the container. The filling level tube includes an opening (3) connected with the container. An independent claim is also included for a method for dewatering a fuel filter.
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