4820-01-603-6947 VALVE,SAFETY RELIEF 4820-01-604-2164 VALVE,SAFETY RELIEF

National Stock Number:
4820-01-603-6992

Federal Supply Class:
4820

National Item Identification Number:
016036992

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:
KSV-12-1-04575336F.C.KINGSTON CO. DBA STORM MANUFACTURING


Techincal Specification:
STYLE DESIGNATORSTRAIGHT THRU
VALVE OPERATION METHODAUTOMATIC
MATERIALCOPPER ALLOY BODY
COPPER ALLOY STEM
SILICON DISK
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B16 ASSN STD ALL MATERIAL RESPONSES BODY
ASTM B16 ASSN STD ALL MATERIAL RESPONSES STEM
ASTM B16 ASSN STD ALL MATERIAL RESPONSES DISK
FLOW CONTROL DEVICEDISK
MAXIMUM OPERATING PRESSURE375.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP250.0 DEG FAHRENHEIT SINGLE RESPONSE
NOMINAL LENGTH1.91 INCHES 1ST END
DISK LOADING METHODSPRING
OPENING PRESSURE SETTING45.0 POUNDS PER SQUARE INCH
SPECIAL FEATURESMEDIA FOR WHICH DESIGNED FOR AIR/GAS
PART NAME ASSIGNED BY CONTROLLING AGENCYKINGSTON MODEL KSV12


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