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National Stock Number:
4820-01-621-0828
Federal Supply Class:
4820
National Item Identification Number:
016210828
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:
| 27EC34M-140/S4-30PSI | 72352 | CURTISS-WRIGHT FLOW CONTROL CORPORATION | | 27EC34M-140/S4-30PSI | 95169 | CURTISS-WRIGHT FLOW CONTROL CORPORATION |
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Techincal Specification:
| STYLE DESIGNATOR | ANGLE FLANGED ENDS | | VALVE OPERATION METHOD | MANUAL | | MATERIAL | STEEL UNS J92900 BODY | | FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 4.13 INCHES | | SECOND CONNECTION FACE TO CENTERLINE DISTANCE | 4.50 INCHES | | VALVE SIZE | 1.0 INCHES | | BONNET TYPE | INSIDE SPRING | | BONNET ATTACHMENT METHOD | BOLTED | | OPENING PRESSURE SETTING | 30.0 POUNDS PER SQUARE INCH | | FURNISHED ITEMS AND QUANTITY | 1 LEVER |
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