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National Stock Number:
4820-01-442-1163
Federal Supply Class:
4820
National Item Identification Number:
014421163
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:
| 526E 350PSIG | 28193 | HENRY TECHNOLOGIES, INC. | | 526E-350 | 28193 | HENRY TECHNOLOGIES, INC. | | T1038 | 04YL6 | BASSETT INC | | T1038 ITEM 10 | 04YL6 | BASSETT INC |
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Techincal Specification:
| STYLE DESIGNATOR | ANGLE | | VALVE OPERATION METHOD | AUTOMATIC | | MATERIAL | COPPER ALLOY BODY | | FLOW CONTROL DEVICE | DISK | | MEDIA FOR WHICH DESIGNED | REFRIGERANT 12 1ST RESPONSE | | REFRIGERANT 22 2ND RESPONSE | | MAXIMUM OPERATING TEMP | 225.0 DEG FAHRENHEIT SINGLE RESPONSE | | CONNECTION TYPE | THREADED EXTERNAL PIPE 1ST END | | THREADED EXTERNAL TUBE 2ND END | | CONNECTION STYLE | PLAIN (PIPE) 1ST END | | FLARED (TUBE) 2ND END | | SEAT ANGLE | 37.0 DEGREES 2ND END | | THREAD SERIES DESIGNATOR | NPTF 1ST END | | NOMINAL THREAD SIZE | 0.375 INCHES ALL ENDS | | THREAD DIRECTION | RIGHT-HAND ALL ENDS | | OPENING PRESSURE SETTING | 350.0 POUNDS PER SQUARE INCH | | MINIMUM OPERATING TEMP | -40.0 DEG FAHRENHEIT | | SPECIAL FEATURES | FOR THERMOTECH CONDENSING UNIT |
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