MODULE FOR EXTRACTING FLUID FROM HOLLOW VESSEL

摘要

PROBLEM TO BE SOLVED: To provide a module which can be easily manufactured and safely used, by providing a pump device, filter device and an extension arm making the module connectable to its outside, in the module arranged in a hollow vessel for extracting a fluid therefrom. SOLUTION: This module for extracting fuel from a fuel tank make of thermoplastics comprises an extraction pump 1, fine mesh filter 2 in the downstream of the pump and two extension arms 3, 4, the module is provided with a fuel trap, supporter 5 and a pressure adjusting device 6. In one extension arm 3, a groove 7, for arranging a wire making the pump 1 electrically connectable to a power source in the outside of the module and the fuel tank, is provided, in the other extension arm 4, an internal flow pipe, making extraction capable of fuel to a supply pipe line of an engine from the module and the fuel tank, is provided.