Valve with improved combination bearing support and seal
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United States of America Patent
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Sep 14, 1999
Grant Date -
N/A
app pub date -
Feb 18, 1997
filing date -
Feb 18, 1997
priority date (Note) -
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status (Latency Note)
Importance
Abstract
A valve body having a first and a second port and, optionally, a removable cartridge disposed in the valve body between the first and second ports. A bearing insert is attached to and disposed in the optional cartridge and a rotor having a passageway through is disposed in sealing contact with the bearing insert and is movable between an open position and a closed position.
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