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National Stock Number:
4820-01-542-1981
Federal Supply Class:
4820
National Item Identification Number:
015421981
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:
| 799-D-13342 REV C ITEM 30 | 0EXU3 | AQUA-CHEM, INC. | | 799-D-13342 REV C ITEM 31 | 0EXU3 | AQUA-CHEM, INC. | | 799-D-13343 REV D FN 41 | 0EXU3 | AQUA-CHEM, INC. | | 799-D-13343 REV D ITEM 27 | 0EXU3 | AQUA-CHEM, INC. | | 940-09119-000 | 0EXU3 | AQUA-CHEM, INC. | | 8L-C8L-1-T-SS | 30780 | PARKER-HANNIFIN CORPORATION |
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Techincal Specification:
| OPERATING PRESSURE | 4000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE | | PART NAME ASSIGNED BY CONTROLLING AGENCY | 1/2 INCH BY 1/2 INCH CHECK VALVE | | MATERIAL | STEEL CORROSION RESISTING BODY | | MAXIMUM OPERATING TEMP | 400.0 FAHRENHEIT SINGLE RESPONSE | | OPENING PRESSURE SETTING | 5.0 POUNDS PER SQUARE INCH | | VALVE OPERATION METHOD | AUTOMATIC |
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