Tap valve
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United States of America Patent
Stats
-
Nov 6, 1990
Grant Date -
N/A
app pub date -
Aug 16, 1989
filing date -
Aug 16, 1989
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A tap valve selectively taps a line while maintaining fluid continuity within the line. The valve comprises a throughput tube and a tapping port which terminates at a rotatable member. The rotatable member has a generally circular cross section and may be oriented either to provide fluid communication between the throughput tube and tapping port or to seal off the tapping port.
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