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National Stock Number: 4820-01-227-9167
Federal Supply Class: 4820
National Item Identification Number: 012279167
Description: VALVE,CHECK
Detail: A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.
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Manufacturer Information:
1561FC8GXXX | 48422 | WILLIAM POWELL COMPANY THE DBA POWELL VALVE DIV THE STARFLO CORPORATION | C-053545 | 48422 | WILLIAM POWELL COMPANY THE DBA POWELL VALVE DIV THE STARFLO CORPORATION | C-053545 B/M 77404 FIG.1561 | 48422 | WILLIAM POWELL COMPANY THE DBA POWELL VALVE DIV THE STARFLO CORPORATION |
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Techincal Specification:
BOLT HOLE NOMINAL DIAMETER | 0.750 INCHES ALL ENDS | BOLT HOLE QUANTITY | 4 ALL ENDS | BOLT CIRCLE NOMINAL DIAMETER | 6.000 INCHES ALL ENDS | CONNECTION TYPE | FLANGE ALL ENDS | FACE TO FACE DISTANCE | 9.562 INCHES | FLANGE FACE DESIGN | RAISED STRAIGHT ALL ENDS | FLANGE SHAPE | ROUND WITH HOLES ALL ENDS | FLOW CONTROL DEVICE | DISK | MATERIAL | STEEL BODY | MATERIAL | STEEL CORROSION RESISTING FLOW CONTROL DEVICE | MATERIAL | STEEL COMP MTX1015 SEAT | MOUNTING POSITION | HORIZONTAL OR VERTICAL | NOMINAL OUTSIDE DIAMETER | 7.500 INCHES ALL ENDS | NOMINAL THICKNESS | 0.750 INCHES ALL ENDS | RAISED FACE NOMINAL DIAMETER | 5.000 INCHES ALL ENDS | RAISED FACE NOMINAL HEIGHT | 0.062 INCHES ALL ENDS | STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS | VALVE OPERATION METHOD | AUTOMATIC | VALVE SIZE | 3.000 INCHES |
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