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National Stock Number:
4820-01-222-0876
Federal Supply Class:
4820
National Item Identification Number:
012220876
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:
| 10049F | 86184 | GRISWOLD INDUSTRIES | | 81M-3MS | 86184 | GRISWOLD INDUSTRIES | | 81M-3MS 6IN 250LBFLG | 86184 | GRISWOLD INDUSTRIES |
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Techincal Specification:
| CONNECTION TYPE | FLANGE ALL ENDS | | OPERATING PRESSURE | 250.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE | | MATERIAL | COPPER ALLOY BODY | | MATERIAL | NICKEL ALLOY FLOW CONTROL DEVICE | | MOUNTING POSITION | HORIZONTAL | | SPECIAL FEATURES | MICRO SWITCH | | VALVE OPERATION METHOD | AUTOMATIC | | VALVE SIZE | 6.000 INCHES | | STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS |
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