4820-01-216-2875 VALVE,CHECK Index 4820-01-216-2877 VALVE,SAFETY RELIEF

National Stock Number:
4820-01-216-2876

Federal Supply Class:
4820

National Item Identification Number:
012162876

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:
1/4 948-6001343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
118C-1/4-60PSI75336F.C.KINGSTON CO. DBA STORM MANUFACTURING
548-60 1/4IN01343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
7206215151436INGERSOLL-RAND COMPANY DBA INGERSOLL-RAND
720621516K358INGERSOLL-RAND COMPANY- PARTS
7206215188663DRESSER-RAND CO INGERSOLL-RAND OPNS A JOINT VENTURE
9520217875EATON CORPORATION DBA AIR CONTROLS DIVISION DIV AIR CONTROLS DIVISION
F3296351436INGERSOLL-RAND COMPANY DBA INGERSOLL-RAND
X 1396 T2860Y9992NAVAL MATERIAL HEADQUARTERS RMN
X1396T28-6030760INGERSOLL RAND CO
X1396T28-606R484INGERSOLL-RAND COMPANY DBA ROTARY COMPRESSOR DIVISION
X1396T28-6088663DRESSER-RAND CO INGERSOLL-RAND OPNS A JOINT VENTURE


Techincal Specification:
DISK LOADING METHODSPRING
CONNECTION TYPETHREADED EXTERNAL PIPE ALL ENDS
CONNECTION STYLEPLAIN (PIPE) ALL ENDS
FLOW CONTROL DEVICEDISK
MATERIALCOPPER ALLOY BODY
PROPRIETARY CHARACTERISTICSPACS
MAXIMUM OPERATING TEMP250.0 DEG FAHRENHEIT SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDAIR SINGLE RESPONSE
NOMINAL THREAD SIZE0.250 INCHES ALL ENDS
OPENING PRESSURE SETTING60.0 POUNDS PER SQUARE INCH
VALVE OPERATION METHODAUTOMATIC
VALVE DISCHARGE FLOW RATE67.0 CUBIC FEET PER MINUTE
STYLE DESIGNATORANGLE
THREAD DIRECTIONRIGHT-HAND ALL ENDS
THREAD SERIES DESIGNATORNPT ALL ENDS


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