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National Stock Number:
4820-00-109-3605
Federal Supply Class:
4820
National Item Identification Number:
001093605
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.
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Manufacturer Information:
| 023-934 | 14541 | COOPER MACHINERY SERVICES LLC | | 112-415 | 55509 | COOPER CAMERON CORP AJAX-SUPERIOR DIV | | A112-415 | 55509 | COOPER CAMERON CORP AJAX-SUPERIOR DIV | | BM7468A | 55509 | COOPER CAMERON CORP AJAX-SUPERIOR DIV |
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Techincal Specification:
| BOLT HOLE NOMINAL DIAMETER | 0.550 INCHES 2ND END | | BOLT HOLE QUANTITY | 4 2ND END | | CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG LENGTH | 3.000 INCHES 2ND END | | CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG WIDTH | 3.000 INCHES 2ND END | | CONNECTION TYPE | FLANGE 2ND END | | CONNECTION TYPE | THREADED INTERNAL PIPE 1ST END | | CONNECTION STYLE | PLAIN,OPTIONAL END(PIPE) 1ST END | | FLANGE FACE DESIGN | PLAIN 2ND END | | FLANGE SHAPE | RECTANGULAR WITH HOLES 2ND END | | FLOW CONTROL DEVICE | DISK | | MATERIAL | COPPER ALLOY OVERALL | | NOMINAL LENGTH | 4.165 INCHES 2ND END | | NOMINAL THICKNESS | 0.416 INCHES 2ND END | | NOMINAL WIDTH | 4.165 INCHES 2ND END | | NOMINAL THREAD SIZE | 1.000 INCHES 1ST END | | OPENING PRESSURE SETTING | 75.0 POUNDS PER SQUARE INCH | | STYLE DESIGNATOR | ANGLE | | THREAD DIRECTION | RIGHT-HAND 1ST END | | THREAD SERIES DESIGNATOR | NPT 1ST END | | VALVE OPERATION METHOD | AUTOMATIC |
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