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National Stock Number:
4820-00-652-2215
Federal Supply Class:
4820
National Item Identification Number:
006522215
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:
| 1100-4N | 45543 | SNAP-TITE INC DBA SNAP TITE SOLENOID VALVE DIV | | 27615 | 16004 | DAVEY COMPRESSOR CO DIV OF KECO INDUSTRIES INC | | 27615 | 5RQL2 | DRS ENVIRONMENTAL SYSTEMS INC | | 27615 | 92878 | HDT EXPEDITIONARY SYSTEMS INC | | 62A25397 | 98746 | MOBILE AIR MATERIAL AREA BROOKLEY AIR FORCE BASE | | 77DCP001 | 01343 | ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY | | 77DCP001 | 32874 | BS&B SAFETY SYSTEMS LLC | | 77DCP003 | 32874 | BS&B SAFETY SYSTEMS LLC | | AP27615 | 16004 | DAVEY COMPRESSOR CO DIV OF KECO INDUSTRIES INC | | AP27615 | 5RQL2 | DRS ENVIRONMENTAL SYSTEMS INC | | AP27615 | 92878 | HDT EXPEDITIONARY SYSTEMS INC |
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Techincal Specification:
| DISK LOADING METHOD | SPRING | | BONNET TYPE | INSIDE SPRING | | BONNET ATTACHMENT METHOD | INTEGRAL | | CONNECTION TYPE | THREADED EXTERNAL PIPE 1ST END | | CONNECTION TYPE | THREADED EXTERNAL TUBE 2ND END | | CONNECTION STYLE | PLAIN (PIPE) 1ST END | | CONNECTION STYLE | PLAIN (TUBE) 2ND END | | FLOW CONTROL DEVICE | DISK | | MATERIAL | COPPER ALLOY OVERALL | | PROPRIETARY CHARACTERISTICS | PACS | | MAXIMUM OPERATING TEMP | 72.0 DEG FAHRENHEIT SINGLE RESPONSE | | MAXIMUM OPERATING PRESSURE | 285.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | MEDIA FOR WHICH DESIGNED | AIR SINGLE RESPONSE | | NOMINAL THREAD SIZE | 0.250 INCHES 1ST END | | NOMINAL THREAD SIZE | 0.750 INCHES 2ND END | | OPENING PRESSURE SETTING | 275.0 POUNDS PER SQUARE INCH | | VALVE OPERATION METHOD | AUTOMATIC | | STYLE DESIGNATOR | ANGLE | | THREAD CLASS | 2A 2ND END | | THREAD DIRECTION | RIGHT-HAND ALL ENDS | | THREAD SERIES DESIGNATOR | NPT 1ST END | | THREAD SERIES DESIGNATOR | UNF 2ND END |
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