7310-01-482-2537 OVEN,MICROWAVE Index 5365-01-482-2539 SPACER,RING

National Stock Number:
4820-01-482-2538

Federal Supply Class:
4820

National Item Identification Number:
014822538

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:
D4867134889HUNT VALVE COMPANY INC
D48671 ASSY R10BH81H10211859HUNT VALVE COMPANY, INC.
R10BH81H10211859HUNT VALVE COMPANY, INC.
R10BH81H10234889HUNT VALVE COMPANY INC
D48671 ASSY R10BH81H10234889HUNT VALVE COMPANY INC
R10BH1H10234889HUNT VALVE COMPANY INC


Techincal Specification:
ADJUSTABLE PRESSURE RANGE+8.0 TO 10.0 POUNDS PER SQUARE INCH
BONNET ATTACHMENT METHODBOLTED
BONNET TYPEINSIDE SPRING
CONNECTION TYPEUNTHREADED INTERNAL PIPE ALL ENDS
CONNECTION STYLESOCKET WITH BRAZING RING ALL ENDS
DISK LOADING METHODSPRING
FURNISHED ITEMS AND QUANTITY2 BRAZING RING AND 1 LEVER AND 2 TAILPIECE AND 2 NUT
FEATURES PROVIDEDBONNET PACKING
FLOW CONTROL DEVICESTEM
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A276 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A276 ASSN STD SINGLE MATERIAL RESPONSE SEAT
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A582 ASSN STD SINGLE MATERIAL RESPONSE STEM
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B61 ASSN STD SINGLE MATERIAL RESPONSE BODY
MATERIALCOPPER ALLOY 922 BODY
MATERIALSTEEL CORROSION RESISTING FLOW CONTROL DEVICE
MATERIALSTEEL CORROSION RESISTING SEAT
MATERIALSTEEL CORROSION RESISTING STEM
MAXIMUM OPERATING TEMP150.0 FAHRENHEIT 1ST RESPONSE
MAXIMUM OPERATING TEMP425.0 FAHRENHEIT 2ND RESPONSE
MAXIMUM OPERATING PRESSURE200.0 POUNDS PER SQUARE INCH 2ND RESPONSE
MAXIMUM OPERATING PRESSURE400.0 POUNDS PER SQUARE INCH 1ST RESPONSE
MEDIA FOR WHICH DESIGNEDAIR 1ST RESPONSE
MEDIA FOR WHICH DESIGNEDGAS, INERT 2ND RESPONSE
NOMINAL PIPE SIZE ACCOMMODATED1.500 INCHES ALL ENDS
OPENING PRESSURE SETTING9.00 POUNDS PER SQUARE INCH
STYLE DESIGNATORANGLE
VALVE OPERATION METHODAUTOMATIC


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