4820-01-180-0847 VALVE,SAFETY RELIEF Index 4820-01-180-0849 VALVE,SAFETY RELIEF

National Stock Number:
4820-01-180-0848

Federal Supply Class:
4820

National Item Identification Number:
011800848

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:
BAMAA05SGG5P967DANTE VALVE COMPANY
BAMAA05SGG65079DANCO VALVE COMPANY
R10AH1H1AT-BM311859HUNT VALVE COMPANY, INC.
R10AH1H1AT-BM334889HUNT VALVE COMPANY INC
R10AH1H1AT-BM3 AND D4971534889HUNT VALVE COMPANY INC
D50UU-05-I-1 1/2IN65079DANCO VALVE COMPANY


Techincal Specification:
ADJUSTABLE PRESSURE RANGE+54.0 TO 66.0 POUNDS PER SQUARE INCH
CONNECTION TYPEUNTHREADED INTERNAL PIPE ALL ENDS
CONNECTION STYLESOCKET WITH BRAZING RING ALL ENDS
DISK LOADING METHODSPRING
FURNISHED ITEMS AND QUANTITY1 LEVER
FLOW CONTROL DEVICEDISK
OPERATING PRESSURE300.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
MATERIALCOPPER ALLOY 922 BODY
MATERIALNICKEL ALLOY FLOW CONTROL DEVICE
MATERIALNICKEL ALLOY SEAT
MAXIMUM OPERATING TEMP250.0 FAHRENHEIT SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDWATER-OIL-GAS SINGLE RESPONSE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.500 INCHES ALL ENDS
NOMINAL PIPE SIZE ACCOMMODATED1.500 INCHES ALL ENDS
SPECIAL FEATURESSPRING PRESSURE RANGE 45 TO 75 POUNDS
VALVE OPERATION METHODAUTOMATIC
STYLE DESIGNATORANGLE


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