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National Stock Number:
4820-01-169-1591
Federal Supply Class:
4820
National Item Identification Number:
011691591
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:
| 720-R0A | 98021 | HALKEY-ROBERTS CORP |
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Techincal Specification:
| CONNECTION TYPE | UNTHREADED EXTERNAL TUBE FIRST END | | CONNECTION STYLE | BEADED (HOSE) FIRST END | | FLOW CONTROL DEVICE | POPPET | | OPENING PRESSURE SETTING | 0.6 POUNDS PER SQUARE INCH | | MATERIAL | ALUMINUM ALLOY BODY | | MATERIAL | COPPER ALLOY STEM | | MAXIMUM OPERATING TEMP | 160.0 FAHRENHEIT SINGLE RESPONSE | | MEDIA FOR WHICH DESIGNED | AIR SINGLE RESPONSE | | VALVE OPERATION METHOD | MANUAL | | STYLE DESIGNATOR | STRAIGHT THRU NOTE: TO BE USED FOR VALVE BODIES OF ONE SECTION ONLY. |
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