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National Stock Number:
4820-01-058-7686
Federal Supply Class:
4820
National Item Identification Number:
010587686
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:
| M583-QN | 28193 | HENRY TECHNOLOGIES, INC. | | SP300 | 28193 | HENRY TECHNOLOGIES, INC. |
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Techincal Specification:
| MATERIAL | IRON CAST BODY | | STEEL FLOW CONTROL DEVICE | | STEEL STEM | | STYLE DESIGNATOR | ANGLE | | FLOW CONTROL DEVICE | DISK | | MAXIMUM OPERATING PRESSURE | 400.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | MAXIMUM OPERATING TEMP | 275.0 DEG FAHRENHEIT SINGLE RESPONSE | | VALVE OPERATION METHOD | AUTOMATIC | | CONNECTION TYPE | UNTHREADED INTERNAL TUBE 1ST END | | UNTHREADED EXTERNAL TUBE 2ND END | | CONNECTION STYLE | SOCKET (TUBE) 1ST END | | PLAIN (TUBE) 2ND END | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 2.130 INCHES 1ST END | | 3.218 INCHES 2ND END | | MOUNTING POSITION | HORIZONTAL | | MOUNTING FACILITY | BRACKET | | SUPPLEMENTARY FEATURES | THIS ITEM HAS BEEN REVIEWED FOR ASBESTOS MATERIAL. THE CURRENT APPROVED SOURCES 28193 HAS INDICATED THEIR PART NUMBER CONTAINED ASBESTOS PRIOR TO 1984. THEY CONTINUE TO MANUFACTURE THE SAME PART NUMBER WITHOUT ASBESTOS MATERIAL AFTER 1984 |
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