Fluid handling – Line condition change responsive valves – Direct response valves
Patent
1994-08-15
1996-06-04
Rivell, John
Fluid handling
Line condition change responsive valves
Direct response valves
1375278, F16K 1503
Patent
active
055224237
ABSTRACT:
A full port swing check valve having a forged body and providing for the use of a replaceable swing wafer cartridge insert.
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Rivell John
Shaper Sue Z.
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