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National Stock Number:
4820-01-309-8108
Federal Supply Class:
4820
National Item Identification Number:
013098108
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:
| 1603AS133 | 30003 | NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER | | 5223-450 PSI | 28193 | HENRY TECHNOLOGIES, INC. | | 90C02-3612-23 | 10855 | CARRIER CORP | | 5223N-450 | 28193 | HENRY TECHNOLOGIES, INC. | | 5231 | 28193 | HENRY TECHNOLOGIES, INC. |
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Techincal Specification:
| BONNET TYPE | INSIDE SCREW | | BONNET ATTACHMENT METHOD | THREADED | | CONNECTION STYLE | PLAIN (PIPE) ALL ENDS | | CONNECTION TYPE | THREADED EXTERNAL PIPE ALL ENDS | | FLOW CONTROL DEVICE | POPPET | | MATERIAL | COPPER ALLOY BODY | | MAXIMUM OPERATING TEMP | 200.0 FAHRENHEIT SINGLE RESPONSE | | MEDIA FOR WHICH DESIGNED | REFRIGERANT 12 FIRST RESPONSE | | MEDIA FOR WHICH DESIGNED | REFRIGERANT 22 SECOND RESPONSE | | NOMINAL THREAD SIZE | 0.375 INCHES ALL ENDS | | OPENING PRESSURE SETTING | 450.0 POUNDS PER SQUARE INCH | | OPERATING PRESSURE | 450.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE | | VALVE OPERATION METHOD | AUTOMATIC | | STYLE DESIGNATOR | STRAIGHT THRU | | THREAD DIRECTION | RIGHT-HAND ALL ENDS | | THREAD SERIES DESIGNATOR | NPT ALL ENDS |
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