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National Stock Number:
4820-01-533-5842
Federal Supply Class:
4820
National Item Identification Number:
015335842
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:
| 8800 W 4" | 61447 | VAL-MATIC VALVE AND MANUFACTURING CORPORATION | | 8800 W 4" | 61447 | VAL-MATIC VALVE AND MANUFACTURING CORPORATION | | 8800 W 4' | 61447 | VAL-MATIC VALVE AND MANUFACTURING CORPORATION |
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Techincal Specification:
| MATERIAL | IRON BODY | | COPPER ALLOY 836 FLOW CONTROL DEVICE | | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR PACKING | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A536, GRADE 65-45-12 ASSN STD SINGLE MATERIAL RESPONSE BODY | | ASTM B584, C83600 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE | | FLOW CONTROL DEVICE | DISK | | VALVE OPERATION METHOD | MANUAL | | DISK LOADING METHOD | SPRING | | SPECIAL FEATURES | 4 INCH |
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