|
|
|
National Stock Number:
4820-00-898-2570
Federal Supply Class:
4820
National Item Identification Number:
008982570
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:
| 174A | 42892 | SMITH A O CORP CONSUMER PRODUCTS DIV | | 174A | 79230 | WAY WOLFF ASSOCIATES INC | | 174A-1IN-125SET | 79227 | WATTS REGULATOR CO | | 174A1IN125PSI | 79227 | WATTS REGULATOR CO | | 174A1IN127PSI | 79227 | WATTS REGULATOR CO | | 174A1X1 | 79227 | WATTS REGULATOR CO | | D2299-1PCF3 | 45890 | HARSCO CORPORATION | | 5130 | 95368 | AERCO INTERNATIONAL, INC. |
|
Techincal Specification:
| STYLE DESIGNATOR | ANGLE | | VALVE OPERATION METHOD | AUTOMATIC | | MATERIAL | COPPER ALLOY BODY | | COPPER ALLOY FLOW CONTROL DEVICE | | STEEL SEAT | | COPPER ALLOY STEM | | FLOW CONTROL DEVICE | DISK | | CONNECTION TYPE | THREADED INTERNAL PIPE ALL ENDS | | CONNECTION STYLE | PLAIN,OPTIONAL END(PIPE) ALL ENDS | | NOMINAL PIPE SIZE ACCOMMODATED | 1.000 INCHES ALL ENDS | | THREAD SERIES DESIGNATOR | NPT ALL ENDS | | NOMINAL THREAD SIZE | 1.000 INCHES ALL ENDS | | THREAD DIRECTION | RIGHT-HAND ALL ENDS | | BONNET TYPE | INSIDE SPRING | | BONNET ATTACHMENT METHOD | THREADED | | DISK LOADING METHOD | SPRING | | OPENING PRESSURE SETTING | 125.0 POUNDS PER SQUARE INCH | | FEATURES PROVIDED | BONNET PACKING AND | | PRESSURE TIGHT OUTLET SIDE |
|
|