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National Stock Number:
4820-01-492-3578
Federal Supply Class:
4820
National Item Identification Number:
014923578
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:
| B-5333B-2PP-3300 | 91816 | CIRCOR AEROSPACE, INC. |
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Techincal Specification:
| MATERIAL | COPPER ALLOY BODY | | MATERIAL | RUBBER NEOPRENE PACKING | | MATERIAL | STEEL CORROSION RESISTING SEAT | | MAXIMUM OPERATING TEMP | 240.0 FAHRENHEIT SINGLE RESPONSE | | MINIMUM OPERATING TEMP | -20.0 FAHRENHEIT | | OPENING PRESSURE SETTING | 3300.0 POUNDS PER SQUARE INCH | | PART NAME ASSIGNED BY CONTROLLING AGENCY | RELIEF,VALVE | | SPECIAL FEATURES | CONNECTIONS:FEMALE PIPE 1/4 INCH | | STYLE DESIGNATOR | STRAIGHT THRU NOTE: TO BE USED FOR VALVE BODIES OF SEPARABLE SECTIONS. | | VALVE OPERATION METHOD | AUTOMATIC |
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