4820-01-311-9460 VALVE,SAFETY RELIEF Index 4820-01-311-9462 VALVE,SAFETY RELIEF

National Stock Number:
4820-01-311-9461

Federal Supply Class:
4820

National Item Identification Number:
013119461

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:
D48UU-12-16-015P967DANTE VALVE COMPANY
D48UU-12-16-0165079DANCO VALVE COMPANY
D48UU-3/4-165079DANCO VALVE COMPANY
MIL-V-2254981349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
STYLE DESIGNATORSTRAIGHT THRU NOTE: TO BE USED FOR VALVE BODIES OF SEPARABLE SECTIONS.
VALVE OPERATION METHODAUTOMATIC
MATERIALCOPPER ALLOY BODY
FLOW CONTROL DEVICEDISK
MEDIA FOR WHICH DESIGNEDGAS, INERT SINGLE RESPONSE
OPENING PRESSURE SETTING400.0 POUNDS PER SQUARE INCH
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCEMIL-V-22549


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