|
|
|
National Stock Number:
4820-01-375-8019
Federal Supply Class:
4820
National Item Identification Number:
013758019
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:
| B-9422N-230 | 2Y894 | ENGINEERED CONTROLS INTERNATIONAL, LLC |
|
Techincal Specification:
| BONNET ATTACHMENT METHOD | THREADED | | BONNET TYPE | INSIDE SCREW | | CONNECTION TYPE | THREADED EXTERNAL PIPE 1ST ENDTHREADED INTERNAL PIPE 2ND END | | CONNECTION STYLE | PLAIN (PIPE) 1ST ENDPLAIN,OPTIONAL END(PIPE) 2ND END | | FLOW CONTROL DEVICE | DISK | | MATERIAL | COPPER ALLOY BODYRUBBER FLOW CONTROL DEVICECOPPER ALLOY SEAT | | MAXIMUM OPERATING TEMP | 165.0 FAHRENHEIT SINGLE RESPONSE | | MAXIMUM OPERATING PRESSURE | 300.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | MEDIA FOR WHICH DESIGNED | NITROGEN, GASEOUS 1ST RESPONSEOXYGEN, GASEOUS 2ND RESPONSE | | NOMINAL THREAD SIZE | 0.250 INCHES ALL ENDS | | OPENING PRESSURE SETTING | 230.0 POUNDS PER SQUARE INCH | | STYLE DESIGNATOR | STRAIGHT THRU | | THREAD DIRECTION | RIGHT-HAND ALL ENDS | | THREAD SERIES DESIGNATOR | NPT ALL ENDS | | VALVE OPERATION METHOD | AUTOMATIC |
|
|