Liquid filter arrangement; components; and methods

Details Liquid filter arrangement; components; and methods Liquid filter arrangement; components; and methods

2006-11-14

2009-12-08

Menon, Krishnan S (Department: 1797)

Liquid purification or separation

Filter

Within flow line or flow line connected close casing

C210S424000, C210S443000, C210S450000, C210S451000, C210S455000

Reexamination Certificate

active

07628280

ABSTRACT:
Liquid filter arrangements are described and shown. The arrangements generally include a filter head, a seal adaptor, and a filter member comprising a shell enclosing a cartridge. Unique features for interface between the filter cartridge and the filter head are provided. Also provided are unique filter head features and cartridge features.

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