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National Stock Number: 4820-01-463-3776
Federal Supply Class: 4820
National Item Identification Number: 014633776
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:
| 7492-712 PART NO 6 IN | 57574 | VELAN VALVE CORP. | | B14-0084C-13MS/P3-43949-G01 | 57574 | VELAN VALVE CORP. | | P3-43949-G01 ITEM NO 001 | 57574 | VELAN VALVE CORP. |
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Techincal Specification:
| MATERIAL | STEEL CORROSION RESISTING BODY | | MATERIAL | STEEL CORROSION RESISTING FLOW CONTROL DEVICE | | MATERIAL | STEEL CORROSION RESISTING SEAT | | MATERIAL | STEEL CORROSION RESISTING STEM | | SPECIAL FEATURES | 6IN,150LB CLASS,BUTT WELD | | VALVE OPERATION METHOD | MANUAL |
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