|
|
|
National Stock Number:
4820-01-501-5242
Federal Supply Class:
4820
National Item Identification Number:
015015242
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:
| PRRA1872100L | 92555 | THE LEE CO |
|
Techincal Specification:
| STYLE DESIGNATOR | STRAIGHT THRU NOTE: TO BE USED FOR VALVE BODIES OF ONE SECTION ONLY. | | MATERIAL | STEEL COMP 303 BODY | | STEEL COMP 303 SEAT | | STEEL COMP 630 STEM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763C FED SPEC SINGLE MATERIAL RESPONSE BODY | | QQ-S-763C FED SPEC SINGLE MATERIAL RESPONSE SEAT | | AMS5643 ASSN STD SINGLE MATERIAL RESPONSE STEM | | FLOW CONTROL DEVICE | BALL | | SPECIAL FEATURES | 100 PSID CRACKING PRESSURE; MAX. WORKING PRESSURE 3000 PSID |
|
|