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National Stock Number:
4820-01-600-6036
Federal Supply Class:
4820
National Item Identification Number:
016006036
Description:
HEAD,SAFETY,PRESSURE RELIEF
Detail:
AN ITEM OF VARYING SHAPE AND SIZE CONSISTING OF A METALLIC BODY WHICH INCLOSES A NONREUSABLE METALLIC OR NONMETALLIC DISK(S), WHICH IS DESIGNED AND CALIBRATED TO BURST AT A GIVEN PRESSURE. IT MAY BE USED INDEPENDENTLY, OR IN CONJUNCTION WITH RELIEF VALVES TO RELIEVE OVERPRESSURE, AND TO PROTECT RELIEF VALVE(S) FROM CORROSIVE CONDITIONS. EXCLUDES VALVE, SAFETY RELIEF AND PLUG, FUSIBLE. FOR ITEMS FURNISHED WITH A DISK, SEE HEAD AND DISK, SAFETY, PRESSURE RELIER.
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Manufacturer Information:
| 5627-350-CE | 28193 | HENRY TECHNOLOGIES, INC. |
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Techincal Specification:
| END CONNECTION TYPE | THREADED | | BURST PRESSURE | 350.0 PRESSURE POUNDS PER SQUARE INCH ABSOLUTE | | HEAD MATERIAL | STEEL CORROSION RESISTING | | PART NAME ASSIGNED BY CONTROLLING AGENCY | RUPTURE DISC ASSEMBLY | | SPECIAL FEATURES | MATERIAL IS STAINLESS STEEL PER VENDOR WEBSITE; INLET MPT EXTERNAL THREADS DIAMETER 3/4 INCH; OPTIONAL GAUGE PORTS INTERAL MPT THREADS 1/8 DIAMETER; OVERALL LENGTH IS 3.25 INCHES NOMINAL; PREASSURE RAGE IS 150 - 450 PSI; DISC BURST PRESSURE IS 350.0 PSI; OUTLET HEX SHAPED 1.5 INCHES NOMINAL; CERTIFIED TO PED 97/23/EC; DISC IS NON-FRAGMENTING |
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