|
|
|
National Stock Number:
4820-00-176-4299
Federal Supply Class:
4820
National Item Identification Number:
001764299
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.
|
Manufacturer Information:
| JL75 | 02249 | PARKER HANNIFIN CORPORATION DBA GRESEN HYDRAULICS DIV HYDRAULIC VALVE DIVISION | | JL75 | 09990 | PARKER-HANNIFIN CORPORATION |
|
Techincal Specification:
| STYLE DESIGNATOR | CAPS W/OFFSET | | VALVE OPERATION METHOD | AUTOMATIC | | MATERIAL | IRON CAST BODY | | OFFSET DISTANCE | 1.250 INCHES | | FLOW CONTROL DEVICE | BALL | | CONNECTION TYPE | THREADED INTERNAL PIPE 1ST END | | THREADED INTERNAL PIPE 2ND END | | THREADED INTERNAL PIPE 3RD END | | CONNECTION STYLE | PLAIN,OPTIONAL END(PIPE) 1ST END | | PLAIN,OPTIONAL END(PIPE) 2ND END | | PLAIN,OPTIONAL END(PIPE) 3RD END | | THREAD SERIES DESIGNATOR | NPT 1ST END | | NPT 2ND END | | NPT 3RD END | | NOMINAL THREAD SIZE | 0.750 INCHES 1ST END | | 0.750 INCHES 2ND END | | 0.500 INCHES 3RD END | | THREAD DIRECTION | RIGHT-HAND 1ST END | | RIGHT-HAND 2ND END | | RIGHT-HAND 3RD END | | BONNET TYPE | INSIDE SCREW | | BONNET ATTACHMENT METHOD | THREADED | | DISK LOADING METHOD | SPRING |
|
|