Vacuum valve filtering system

Details Vacuum valve filtering system Vacuum valve filtering system

1994-09-26

1996-07-16

Woo, Jay H.

Gas separation

Plural serial basically diverse separating media

Plural stages in unitary casing

553851, 55485, 55525, 95284, 95287, B01D 3501

Patent

active

055362869

ABSTRACT:
A vacuum valve filter system has a plurality of diverting elements sandwiching a plurality of filter elements for filtering fluid passing from a cavity of a vacuum die. The diverter elements establish a serpentine fluid flow through the filter systems. Also, the filter elements are compressible, acting as a stop in the event of an overflow of molten material entering the filter system.

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