Pumping system with failure responsive discharge valve
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United States of America Patent
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-
Sep 19, 1995
Issued Date -
N/A
app pub date -
Jun 10, 1994
filing date -
Jul 29, 1993
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A pumping system including a bulk liquid container having a pump mounted in the container top with a suction tube attached to the pump and extending into the container. A drive motor is drivably attached to the pump. The pumping system includes an automatic shut-off valve which closes in response to an accidental dislodging of the pump motor from the pump.
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