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National Stock Number: 4820-01-272-7522
Federal Supply Class: 4820
National Item Identification Number: 012727522
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:
| 1231-1104-2 | 42622 | NATIONAL FOAM INC | | 1231-1112-8 | 42622 | NATIONAL FOAM INC | | B-345 1 1/2IN | 82666 | STOCKHAM VALVES AND FITTINGS INC | | B-345-1.500 | 82666 | STOCKHAM VALVES AND FITTINGS INC | | BV1187-127 | 82666 | STOCKHAM VALVES AND FITTINGS INC |
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Techincal Specification:
| DISK LOADING METHOD | WEIGHT | | FLOW CONTROL DEVICE | DISK | | FURNISHED ITEMS AND QUANTITY | 1 CAP | | MINIMUM OPERATING TEMP | -20.0 FAHRENHEIT | | MOUNTING POSITION | HORIZONTAL OR VERTICAL | | STYLE DESIGNATOR | STRAIGHT THRU | | SPECIAL FEATURES | SWING TYPE;Y-PATTERN | | VALVE OPERATION METHOD | AUTOMATIC |
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