Manual control valve
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United States of America Patent
Stats
-
Sep 12, 1989
Grant Date -
N/A
app pub date -
Mar 1, 1989
filing date -
Mar 1, 1989
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A manual control valve for a remotely operated munitions magazine sprinkler valve employs a compact body, a pressure input port and first and second output ports to which are secured tubular seat housings, each carrying a valve seat. First and second poppets are slidably mounted in the tubular seat housings and are spring urged to closed position. One or the other of the poppets is pulled open by means of a handle operated rotary cam, which allows both poppets to be closed by spring and water pressure. A modified valve configuration provides a three-way valve.
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