Filter element

Details Filter element Filter element

1996-07-12

1997-06-17

Walker, W. L.

Liquid purification or separation

Plural distinct separators

Filters

210346, 210486, 210487, 2104941, 21049701, 2104972, B01D 2970

Patent

active

056393695

ABSTRACT:
A support element is provided for a tubular filter device having an oversized filter sock. The support element provides relief portions within which excess filter media of the filter sock enters, during use of the tubular filter device, to eliminate detrimental wrinkling and compaction of the filter media.

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Literature: "General Specification for NSW Filtration Products", NSW Corporation; No date.

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