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National Stock Number:
4820-01-511-0898
Federal Supply Class:
4820
National Item Identification Number:
015110898
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:
| 6-1700FBM-M | 79128 | ROBERT H WAGER CO INC |
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Techincal Specification:
| BOLT CIRCLE NOMINAL DIAMETER | 9.250 INCHES FIRST END | | BOLT HOLE NOMINAL DIAMETER | 0.375 INCHES FIRST END | | BOLT HOLE QUANTITY | 8 FIRST END | | CONNECTION TYPE | FLANGE FIRST END | | FLANGE FACE DESIGN | PLAIN FIRST END | | FLANGE SHAPE | ROUND WITH HOLES FIRST END | | PART NAME ASSIGNED BY CONTROLLING AGENCY | INVERTED VENT CHECK VALVE | | MATERIAL | COPPER ALLOY BODY | | MATERIAL | NICKEL ALLOY FLOW CONTROL DEVICE | | NOMINAL OUTSIDE DIAMETER | 11.250 INCHES FIRST END | | NOMINAL THICKNESS | 1.000 INCHES FIRST END | | SPECIAL FEATURES | FLOAT AND SCREEN MATERIAL: MONEL; OPEN AREA THRU PIPE: 28.26 SQ.IN.; OPEN AREA THRU SCREEN: 38.4 SQ.IN. | | STYLE DESIGNATOR | STRAIGHT THRU | | VALVE OPERATION METHOD | AUTOMATIC |
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