| 摘要 |
The filter comprises a first chamber (31) communicating with the fuel inlet; a second chamber (32), downstream of the first chamber (31), into which the filtered fuel enters and which communicates with the outlet (12); a filter medium (20) for filtering off the impurities, which separates the second chamber (32) from the first chamber (31); and a third chamber (33) in which that fuel portion repelled by the filter medium (20) collects. There is also provided a mesh surface (40) separating the second chamber (32) from the first chamber (31) and coated with a substance such as poly-tetra-fluoro-ethylene (PTFE) or silicone or the like, it having passage pores of diameter not greater than about 200 microns to intercept the water parts present in the fuel. <IMAGE> |
