9905-01-516-0890 PLATE,IDENTIFICATION Index 4730-01-516-0892 COUPLING,AIR DUCT

National Stock Number:
4820-01-516-0891

Federal Supply Class:
4820

National Item Identification Number:
015160891

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:
DNX62-4M6-00065079DANCO VALVE COMPANY
DNX62-4M6-000 P/N UCNCNN10CMMP5P967DANTE VALVE COMPANY
DNX62-4M6-000 P/N UCNCNN10CMMP65079DANCO VALVE COMPANY
UCNCNN10CMMP5P967DANTE VALVE COMPANY
UCNCNN10CMMP65079DANCO VALVE COMPANY


Techincal Specification:
DISK LOADING METHODSPRING
ADJUSTABLE PRESSURE RANGE+61.0/+72.0 POUNDS PER SQUARE INCH
BOLT HOLE NOMINAL DIAMETER0.750 INCHES 1ST END
BOLT HOLE NOMINAL DIAMETER0.8800 INCHES 2ND END
BOLT HOLE QUANTITY8 ALL ENDS
BONNET ATTACHMENT METHODBOLTED
BONNET TYPEINSIDE SPRING
BOLT CIRCLE NOMINAL DIAMETER7.500 INCHES 1ST END
BOLT CIRCLE NOMINAL DIAMETER9.500 INCHES 2ND END
CONNECTION TYPEFLANGE ALL ENDS
FURNISHED ITEMS AND QUANTITY1 HANDLE
FIRST CONNECTION FACE TO CENTERLINE DISTANCE7.250 INCHES
FLANGE FACE DESIGNPLAIN 1ST END
FLANGE FACE DESIGNRAISED STRAIGHT 2ND END
FLANGE SHAPEROUND WITH HOLES ALL ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONASTM-A216 STEEL/WCB ASSN STD SINGLE MATERIAL RESPONSE BODY
MATERIAL DOCUMENT AND CLASSIFICATIONASTM-A276 CRES/304 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
MATERIAL DOCUMENT AND CLASSIFICATIONASTM-A276 CRES/CR-13 ASSN STD SINGLE MATERIAL RESPONSE STEM
MATERIAL DOCUMENT AND CLASSIFICATIONASTM-A351 CRES/CF8M ASSN STD SINGLE MATERIAL RESPONSE SEAT
MATERIALSTEEL CORROSION RESISTING BODY
MATERIALSTEEL CORROSION RESISTING FLOW CONTROL DEVICE
MATERIALSTEEL CORROSION RESISTING SEAT
MATERIALSTEEL CORROSION RESISTING STEM
MAXIMUM OPERATING PRESSURE185.0 POUNDS PER SQUARE INCH 1ST RESPONSE
PROPRIETARY CHARACTERISTICSPACS
MAXIMUM OPERATING TEMP100.0 DEG FAHRENHEIT 2ND RESPONSE
MAXIMUM OPERATING TEMP450.0 DEG FAHRENHEIT 1ST RESPONSE
MAXIMUM OPERATING PRESSURE285.0 POUNDS PER SQUARE INCH 2ND RESPONSE
MEDIA FOR WHICH DESIGNEDSTEAM SINGLE RESPONSE
NOMINAL OUTSIDE DIAMETER11.000 INCHES 2ND END
NOMINAL OUTSIDE DIAMETER9.000 INCHES 1ST END
NOMINAL THICKNESS0.6875 INCHES 1ST END
NOMINAL THICKNESS0.8125 INCHES 2ND END
SECOND CONNECTION FACE TO CENTERLINE DISTANCE7.000 INCHES
VALVE OPERATION METHODAUTOMATIC OR MANUAL
STYLE DESIGNATORANGLE FLANGED ENDS


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