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National Stock Number: 4820-01-589-7570
Federal Supply Class: 4820
National Item Identification Number: 015897570
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:
| SS-CHS12-NE-1/3 | 02570 | SWAGELOK CO | | SS-CHS12-NE-1/3 | 3T9T9 | SWAGELOK CO |
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Techincal Specification:
| FLOW CONTROL DEVICE | POPPET | | OPERATING PRESSURE | 5000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE | | MATERIAL | STEEL COMP 316 BODY | | OPENING PRESSURE SETTING | 0.03 POUNDS PER SQUARE INCH | | PART NAME ASSIGNED BY CONTROLLING AGENCY | SOUR GAS CHECK VALVE | | SPECIAL FEATURES | NEOPRENE SEAL |
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