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National Stock Number:
4820-00-848-7278
Federal Supply Class:
4820
National Item Identification Number:
008487278
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:
| C175C11 | 62983 | EATON AEROSPACE, LLC | | C175C20 | 62983 | EATON AEROSPACE, LLC |
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Techincal Specification:
| STYLE DESIGNATOR | ANGLE | | VALVE OPERATION METHOD | AUTOMATIC | | MATERIAL | IRON CAST BODY | | STEEL FLOW CONTROL DEVICE | | STEEL SEAT | | STEEL STEM | | FLOW CONTROL DEVICE | POPPET | | CONNECTION TYPE | THREADED INTERNAL PIPE ALL ENDS | | CONNECTION STYLE | PLAIN,OPTIONAL END(PIPE) ALL ENDS | | NOMINAL PIPE SIZE ACCOMMODATED | 0.250 INCHES ALL ENDS | | THREAD SERIES DESIGNATOR | NPT ALL ENDS | | NOMINAL THREAD SIZE | 0.250 INCHES ALL ENDS | | THREAD DIRECTION | RIGHT-HAND ALL ENDS | | BONNET TYPE | INSIDE SPRING | | BONNET ATTACHMENT METHOD | BOLTED | | DISK LOADING METHOD | SPRING | | ADJUSTABLE PRESSURE RANGE | 500.0 TO 2000.0 POUNDS PER SQUARE INCH | | FEATURES PROVIDED | BONNET PACKING AND | | PRESSURE TIGHT OUTLET SIDE | | SPECIAL FEATURES | W/HANDWHEEL TO ADJUST RELIEF PRESSURE SETTING | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 62983 | | DESIGN CONTROL REFERENCE | C175C11 |
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