Donaldson Company, Inc.
Filter arrangements for liquids and methods of use
Last updated:
Abstract:
A filter cartridge has media construction, a housing, and a first end construction. The first end constructions includes an outer radial wall with circumferentially spaced connecting sections; each connecting section having a plurality of helical profiles extending at a helix angle. The filter cartridge is removably attached to a filter head, which has mating connecting segments. A bowl cartridge assembly is also provided including connecting sections with a plurality of helical profiles.
Status:
Grant
Type:
Utility
Filling date:
29 Oct 2020
Issue date:
20 Sep 2022