Liquid purification or separation – With repair or assembling means
Patent
1990-08-23
1992-01-28
Jones, W. Gary
Liquid purification or separation
With repair or assembling means
210436, 210438, 210450, 2104932, 210299, 210315, 210316, B01D 2708, B01D 2714
Patent
active
050841700
ABSTRACT:
A fuel filter assembly employs a base which mounts a disposable filter element cartridge. The cartridge includes a dual stage filter system wherein fuel flows axially to a primary filter element for removing particulate matter and coalescing water droplets and axially to a secondary filter stage which functions as a water barrier. The filtered fuel flows axially and exits through an outlet passage in the base. Water may be collected in a sump. The cartridge is retained on the base by a collar which engages against a roll seam structure of the cartridge. In one embodiment the base has a cannister configuration for receiving the cartridge.
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Fram Advertising Brochure, p. 28.
Janik Leon P.
Maxwell M. Craig
Jones W. Gary
Savage Matthew O.
Stanadyne Automotive Corp.
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