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National Stock Number: 4820-01-271-0134
Federal Supply Class: 4820
National Item Identification Number: 012710134
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:
F-46909 | 63220 | FLOWSERVE INC | SW-701 1 1/4IN AND F-46909 | 63220 | FLOWSERVE INC |
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Techincal Specification:
CONNECTION TYPE | UNTHREADED INTERNAL PIPE ALL ENDS | CONNECTION STYLE | SOCKET (PIPE) ALL ENDS | FLOW CONTROL DEVICE | DISK | MATERIAL | STEEL BODY | MATERIAL | STEEL FLOW CONTROL DEVICE | MAXIMUM OPERATING TEMP | 100.0 FAHRENHEIT SINGLE RESPONSE | MAXIMUM OPERATING PRESSURE | 2000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | MEDIA FOR WHICH DESIGNED | WATER-OIL-GAS SINGLE RESPONSE | MOUNTING POSITION | HORIZONTAL | NOMINAL PIPE SIZE ACCOMMODATED | 1.250 INCHES ALL ENDS | SPECIAL FEATURES | PISTON CHECK TYPE | STYLE DESIGNATOR | STRAIGHT THRU | VALVE OPERATION METHOD | AUTOMATIC |
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