| 摘要 |
A filter assembly designed for use in a water treatment system is provided. The assembly includes an inner carbon-based filter and an outer replaceable pleated filter. Untreated water flows first through the outer filter, which traps particulates, and then through the inner carbon-based filter, which traps particulates and adsorbs contaminants from the water. The outer filter is intended to be easily removed from the inner filter, so that the outer filter can be removed and cleaned or replaced when plugged with particulates. It is emphasized that this abstract is provided to comply with the rules requiring an abstract that will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims. 37 C.F.R. 1.72(b).
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