| 摘要 |
<p>A cartridge filter (10) for filtering systems (1) for fluids, particularly for the treatment of drinking water by means of percolating filtration, includes a casing (11) for containing a bed of filtering material in which the material is disposed in layers in order to be traversed by the fluid to be filtered, the filtering material is sub-divided into capsules that can be individually substituted in the casing (11), each containing at least one of the layers, the capsules are able to be combined with one another to form said filter bed.</p> |
