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National Stock Number:
4820-01-425-2077
Federal Supply Class:
4820
National Item Identification Number:
014252077
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:
| 237744 | 60848 | ALLIED SYSTEMS COMPANY | | RDHA-LAN-IEM/S | 54035 | SUN HYDRAULICS CORP |
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Techincal Specification:
| ADJUSTABLE PRESSURE RANGE | +500.0 TO 3000.0 POUNDS PER SQUARE INCH | | CONNECTION STYLE | GASKET SEAL(BOSS) ALL ENDS | | CONNECTION TYPE | THREADED INTERNAL BOSS ALL ENDS | | MATERIAL | IRON BODY | | NOMINAL THREAD SIZE | 1.312 INCHES ALL ENDS | | OPENING PRESSURE SETTING | 1000.0 POUNDS PER SQUARE INCH | | OPERATING PRESSURE | 5000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE | | SPECIAL FEATURES | 1/2 IN. NPTF GAUGE PORT | | VALVE DISCHARGE FLOW RATE | 100.0 GALLONS PER MINUTE | | VALVE OPERATION METHOD | AUTOMATIC |
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