4820-01-187-6824 VALVE,SAFETY RELIEF Index 4820-01-187-6826 VALVE,BUTTERFLY

National Stock Number:
4820-01-187-6825

Federal Supply Class:
4820

National Item Identification Number:
011876825

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:
1596301343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
1596315187EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP
20183LS41M01343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
20183LS41M15187EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP
BAMAA06SDD5P967DANTE VALVE COMPANY
BAMAA06SDD65079DANCO VALVE COMPANY
R10AE1E1AK-BM311859HUNT VALVE COMPANY, INC.
R10AE1E1AK-BM334889HUNT VALVE COMPANY INC
BASAA06SDD65079DANCO VALVE COMPANY
D340065079DANCO VALVE COMPANY
D50UU 06-3/4-3/465079DANCO VALVE COMPANY
MIL-DTL-2433281349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-V-2433281349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
DISK LOADING METHODSPRING
ADJUSTABLE PRESSURE RANGE+76.0/+90.0 POUNDS PER SQUARE INCH
BONNET ATTACHMENT METHODBOLTED
BONNET TYPEINSIDE SPRING
CONNECTION TYPEUNTHREADED INTERNAL PIPE ALL ENDS
CONNECTION STYLESOCKET WITH BRAZING RING ERR-100
FURNISHED ITEMS AND QUANTITY1 LEVER
FLOW CONTROL DEVICEDISK
MATERIALCOPPER ALLOY BODY
MATERIALNICKEL ALLOY STEM
PROPRIETARY CHARACTERISTICSPACS
MAXIMUM OPERATING TEMP150.0 DEG FAHRENHEIT 1ST RESPONSE
MAXIMUM OPERATING TEMP425.0 DEG FAHRENHEIT 2ND RESPONSE
MAXIMUM OPERATING PRESSURE200.0 POUNDS PER SQUARE INCH 2ND RESPONSE
MEDIA FOR WHICH DESIGNEDWATER-OIL-GAS SINGLE RESPONSE
NOMINAL PIPE SIZE ACCOMMODATED0.750 INCHES ALL ENDS
RENEWABLE SEAT RING TYPETHREADED
VALVE OPERATION METHODAUTOMATIC
VALVE DISCHARGE FLOW RATE12.0 GALLONS PER MINUTE
STYLE DESIGNATORANGLE


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