Horizontal motion quick-disconnect filter system with recirculating bypass
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United States of America Patent
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-
Apr 28, 1992
Issued Date -
N/A
app pub date -
Apr 19, 1991
filing date -
Feb 14, 1990
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A filtration system having an in-line filter cartidge with the inlet at one end of the filter cartridge ans the outlet at the opposite end of the cartridge. The filter cartridge is connected to the cartridge mounting on the fluid conduits via quick-disconnect couplers with built-in automatic water shutoff capability which enables the filter cartridge to be installed and removed in a horizontal movement. A recirculating bypass is provided in the system which includes a pair of bypass branch lines to recirculate the fluid and prevent trapped stagnant water in the bypass lines.
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