|
|
|
National Stock Number:
4820-01-465-4628
Federal Supply Class:
4820
National Item Identification Number:
014654628
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:
| 1231-1306-6 | 11939 | KIDDE FIRE FIGHTING, INC. | | 20-G-MG0200 | 01343 | ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY | | 9325C16-1095 | 20722 | THE ENTWISTLE COMPANY LLC | | 9325C16-1095-01 | 20722 | THE ENTWISTLE COMPANY LLC |
|
Techincal Specification:
| STYLE DESIGNATOR | STRAIGHT THRU NOTE: TO BE USED FOR VALVE BODIES OF ONE SECTION ONLY. | | VALVE OPERATION METHOD | HYDRAULIC | | MATERIAL | BRONZE BODY | | COPPER ALLOY FLOW CONTROL DEVICE | | STEEL CORROSION RESISTING SEAT | | COPPER ALLOY STEM | | POWER DRIVE OPERATING PRESSURE | 275.0 POUNDS PER SQUARE INCH MAXIMUM | | CONNECTION TYPE | THREADED EXTERNAL PIPE 1ST END | | CONNECTION STYLE | GASKET SEAL (PIPE) 1ST END | | THREAD SERIES DESIGNATOR | NPTF 1ST END | | NOMINAL THREAD SIZE | 1.500 INCHES 1ST END | | THREAD DIRECTION | RIGHT-HAND 1ST END | | BONNET TYPE | INSIDE SPRING | | BONNET ATTACHMENT METHOD | PRESSURE SEAL, RING TYPE | | DISK LOADING METHOD | SPRING |
|
|