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National Stock Number: 4820-01-428-4293
Federal Supply Class: 4820
National Item Identification Number: 014284293
Description: VALVE,SAFETY RELIEF
Detail: A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes VALVE (1), RELIEF, PRESSURE AND TEMPERATURE.
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Manufacturer Information:
| 75404001 DS-G-75404-1 | 15187 | EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP | | DS-G-75404-1 | 15187 | EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP | | SHOP NO. 75404001 | 15187 | EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP |
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Techincal Specification:
| MATERIAL | BRONZE BODY | | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE PACKING | | OPERATING PRESSURE | 170.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE | | SPECIAL FEATURES | BODY MATERIAL: BRONZE ALUMINUM | | VALVE OPERATION METHOD | MANUAL |
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