FUEL PUMP UNIT EQUIPPED WITH LEVEL DETECTOR

摘要

PROBLEM TO BE SOLVED: To provide a fuel pump unit equipped with a level detector capable of reducing cost by lessening number of parts. SOLUTION: The fuel pump unit is provided with a circuit board 2 outputting a detected value accompanied with fluctuation of a float 1 floating on liquid level, a level detector 4 equipped with a frame 3 holding the circuit board 2 and a fuel pump case 6 equipped with an fuel pump 5 feeding liquid and also integrally formed with the frame 3 and the fuel pump case 6.