|
|
|
National Stock Number:
4820-01-358-1990
Federal Supply Class:
4820
National Item Identification Number:
013581990
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:
| 87019-220 | 56529 | HYDRAULICS INTERNATIONAL, INC. |
|
Techincal Specification:
| MATERIAL | ALUMINUM BODYSTEEL FLOW CONTROL DEVICESTEEL SEATSTEEL STEM | | PROPRIETARY CHARACTERISTICS | PACS | | MAXIMUM OPERATING PRESSURE | 500.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | OPENING PRESSURE SETTING | 245.0 POUNDS PER SQUARE INCH | | SPECIAL FEATURES | CARTRIDGE TYPE | | VALVE OPERATION METHOD | AUTOMATIC | | STYLE DESIGNATOR | SCREW-IN CARTRIDGE |
|
|