| 摘要 |
A filter-purifier cartridge having a purifier element which can be coupled to one end section of a tubular filter element, or can be adapted to retain filtering means within its hollow core, or be used separately; the purifier element with or without said filtering means, being manually separable from and joined to a top wall member disposed at one end section of said element, the cylinder of that purifier element which retains the filtering means within its hollow core can be adapted to function as the cartridge housing.
|
