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National Stock Number:
4820-01-628-3936
Federal Supply Class:
4820
National Item Identification Number:
016283936
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:
| 559T-1M-140 | 91816 | CIRCOR AEROSPACE, INC. |
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Techincal Specification:
| STYLE DESIGNATOR | STRAIGHT THRU NOTE: TO BE USED FOR VALVE BODIES OF ONE SECTION ONLY. | | MATERIAL | STEEL COMP 303 BODY | | VALVE SIZE | 0.125 INCHES | | FLOW CONTROL DEVICE | POPPET | | MAXIMUM OPERATING PRESSURE | 200.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | MAXIMUM OPERATING TEMP | 275.0 DEG FAHRENHEIT SINGLE RESPONSE | | MINIMUM OPERATING TEMP | -65.0 DEG FAHRENHEIT | | SPECIAL FEATURES | INLINE VALVE PROOF PRESSURE:400 PSIG; INLINE VLAVE BURST PRESSURE:ABOVE 500 PSIG; APPLICATIONS:REFRIGERATION AND HEATING EQUIPMENT;O-RING MATERIAL:BUNA N |
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