4820-01-088-7460 VALVE,SAFETY RELIEF Index 4820-01-088-7463 VALVE,VENT

National Stock Number:
4820-01-088-7461

Federal Supply Class:
4820

National Item Identification Number:
010887461

Description:
VALVE,BUTTERFLY

Detail:
A valve that controls flow by a circular disk, or a pair of semicircular disks, attached to a common spindle or lever turning on a diametral axis.


Manufacturer Information:
MIL-V-2213381349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
CONNECTION STYLESOCKET ALL ENDS
CONNECTION TYPEUNTHREADED INTERNAL PIPE ALL ENDS
OPERATING PRESSURE200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
MATERIALCOPPER ALLOY BODY
MATERIALNICKEL ALLOY FLOW CONTROL DEVICE
MATERIALNICKEL ALLOY STEM
MAXIMUM OPERATING TEMP180.0 FAHRENHEIT SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDWATER, FRESH FIRST RESPONSE
MEDIA FOR WHICH DESIGNEDWATER, SALT SECOND RESPONSE
MOUNTING FACILITYTHREADED FASTENER
NOMINAL PIPE SIZE ACCOMMODATED3.000 INCHES ALL ENDS
NONDEFINITIVE SPEC/STD DATA1 TYPE AND A CLASS AND 200 SERIES AND A CONSTRUCTION
VALVE OPERATION METHODMANUAL
VALVE SIZE3.000 INCHES
SPECIFICATION/STANDARD DATA81349-MIL-V-22133 GOVERNMENT SPECIFICATION
STYLE DESIGNATORSTRAIGHT THRU


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