VERTICAL SUPPORT FOR STACKED FILTER ELEMENTS

摘要

A vertically extending support for supporting a plurality of stacked discs (22) includes an elongated extruded plastic pipe (30) having a bottom end attached to a cap (19) and a top end receiving a molded plastic coupling (30a) therein. The molded plastic coupling (30a) is provided with a threaded end (30b) for threadably connecting to a threaded portion (46a) of a handle (46).