PLEATED CARTRIDGE FILTER ATTACHMENT FOR TOP LOADING FILTER ASSEMBLIES

摘要

The present invention is an improved apparatus for capping the end of a pleated filter cartridge. The apparatus comprises a two-section assembly having a first end section (2) with at least an inner flange (22) and a flared second section (24) that nests within the first end section and defines an annular space (26) adapted to receive a pleated filter media (28). The pleated filter media is potted within the annular space to form a tight seal that is not prone to leakage. The filter assembly of the present invention is a distinct improvement over previous filter end cap assemblies, having fewer parts and being easier to manufacture, install, and use.