公开(公告)号：US10058802B2

公开(公告)日：2018-08-28

申请号：US14467931

申请日：2014-08-25

Applicant: Heateflex Corporation

Inventor： Hector J. Castaneda ,  Donald R. Girdner, Jr.

IPC: B01D29/52

CPC classification number: B01D29/52 ,  B01D2201/0453 ,  B01D2201/313 ,  B01D2201/347

Abstract: The present invention is directed to a filter housing with a removable filter assembly having an elongated shell assembly, a removable head assembly, and a removable filter assembly. The shell assembly has an inlet section, an outlet section, and a filter assembly opening. The removable filter cartridge includes a top tube sheet, a bottom tube sheet and a plurality of filter cartridges. The filter cartridges provide the only fluid passage through the bottom tube sheet, which otherwise sealing engages a ring assembly within the shell assembly proximate to the outlet section.