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National Stock Number:
4820-01-519-3169
Federal Supply Class:
4820
National Item Identification Number:
015193169
Description:
VALVE,RELIEF,PRESSURE AND TEMPER
Detail:
A VALVE DESIGNED TO RELEASE UNDER EXCESSIVE PRESSURE AND/OR EXCESSIVE TEMPERATURE BY OPENING AT A PREDETERMINED PRESSURE AND/OR TEMPERATURE. THERMOSTATICALLY OPERATED VALVES CLOSE WHEN THE PRESSURE IS RELIEVED OR THE TEMPERATURE IS REDUCED. FUSIBLE PLUG VALVES REQUIRE REPLACEMENT OF THE PLUG. SEE ALSO VALVE, SAFETY RELIEF AND VALVE, REGULATING. TEMPERATURE.
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Manufacturer Information:
| 1AR100-R-S-AT | K8622 | INTEGRATED HYDRAULICS LTD | | 9689 CT NO. CT3 | 1FK08 | BERENDSEN, INC. |
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Techincal Specification:
| BODY MATERIAL | ALUMINUM | | FIRST END CONNECTION TYPE | THREADED EXTERNAL BOSS | | FIRST END NOMINAL THREAD SIZE | 1.000 INCHES | | FIRST END THREAD DIRECTION | RIGHT-HAND | | FIRST END THREAD CLASS | 2A | | FIRST END THREAD SERIES DESIGNATOR | UNS | | FLOW CONTROL DEVICE MATERIAL | STEEL | | SPECIAL FEATURES | 10 TO 200 BAR PRESSURE RANGE, PILOT OPERATED CARTRIDGE TYPE; HAS ALUMUNUM HANDLE; 1-14 UNS-2A THREADS; HARDENED STEEL WORKING PARTS | | PART NAME ASSIGNED BY CONTROLLING AGENCY | SAFETY RELIEF VALVE |
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