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National Stock Number:
4820-01-551-1133
Federal Supply Class:
4820
National Item Identification Number:
015511133
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:
| 1.5-1700WSG | 79128 | ROBERT H WAGER CO INC |
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Techincal Specification:
| MATERIAL | STEEL BODY | | STEEL CORROSION RESISTING FLOW CONTROL DEVICE | | FLOW CONTROL DEVICE | BALL | | VALVE OPERATION METHOD | AUTOMATIC | | CONNECTION TYPE | BUTT WELD PIPE 1ST END | | NOMINAL PIPE SIZE ACCOMMODATED | 1.500 INCHES 1ST END | | SPECIAL FEATURES | FLAME SCREEN - 30 X 30 MESH. APPLICATION-AIR ESCAPE / SANITATION PIPING | | PART NAME ASSIGNED BY CONTROLLING AGENCY | FLAME ARRESTOR/VENT CHECK |
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