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National Stock Number:
4820-01-283-4773
Federal Supply Class:
4820
National Item Identification Number:
012834773
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:
| 013595-00A0 | 44185 | WOLLARD INTERNATIONAL LLC | | KN-31200 | 06721 | HALDEX BRAKE PRODUCTS CORPORATION | | KN-31200 | Z3B98 | GLEEMAN TRUCK PARTS | | N1178AA | 06721 | HALDEX BRAKE PRODUCTS CORPORATION |
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Techincal Specification:
| CONNECTION STYLE | PLAIN (PIPE) 1ST END | | CONNECTION TYPE | THREADED EXTERNAL PIPE 1ST END | | OPENING PRESSURE SETTING | 150.0 POUNDS PER SQUARE INCH | | MAXIMUM OPERATING PRESSURE | 150.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | MEDIA FOR WHICH DESIGNED | AIR SINGLE RESPONSE | | NOMINAL THREAD SIZE | 0.250 INCHES 1ST END | | SPECIAL FEATURES | FOR USE IN VEHICULAR AIR BRAKE SYSTEMS. | | VALVE OPERATION METHOD | AIR OR AUTOMATIC | | STYLE DESIGNATOR | SCREW-IN CARTRIDGE | | THREAD DIRECTION | RIGHT-HAND 1ST END | | THREAD SERIES DESIGNATOR | NPT 1ST END |
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