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National Stock Number: 4820-01-159-7603
Federal Supply Class: 4820
National Item Identification Number: 011597603
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:
| V3D10112 | 99517 | VACCO INDUSTRIES | | V3D10112-01 | 99517 | VACCO INDUSTRIES |
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Techincal Specification:
| ADJUSTABLE PRESSURE RANGE | +50.0 TO 53.0 POUNDS PER SQUARE INCH | | BONNET TYPE | INSIDE SPRING | | BONNET ATTACHMENT METHOD | THREADED | | CONNECTION TYPE | FLANGE SECOND END | | CONNECTION STYLE | PLAIN,OPTIONAL END(PIPE) FIRST END | | DISK LOADING METHOD | SPRING | | FLANGE FACE DESIGN | RAISED STRAIGHT SECOND END | | FLANGE SHAPE | ROUND WITH HOLES SECOND END | | FLOW CONTROL DEVICE | POPPET | | MATERIAL | STEEL CORROSION RESISTING OVERALL | | MOUNTING FACILITY | THREADED FASTENER | | OPENING PRESSURE SETTING | 60.0 POUNDS PER SQUARE INCH | | SPECIAL FEATURES | LEVEL 1 REQUIREMENTS DO NOT APPLY | | STYLE DESIGNATOR | ANGLE | | VALVE OPERATION METHOD | AUTOMATIC |
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