4820-01-310-6510 VALVE,BUTTERFLY Index 4820-01-310-6512 VALVE,BUTTERFLY

National Stock Number:
4820-01-310-6511

Federal Supply Class:
4820

National Item Identification Number:
013106511

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:
920K1701NB39DOVER RESOURCES INC DIV NORRISEAL
920K17091363NORRISEAL NORRIS VALUES DIV DBA DOVER CO
R285A-147BB-1FM/920-170 8 IN1NB39DOVER RESOURCES INC DIV NORRISEAL
R285A-147BB-1FM/920-170 8 IN91363NORRISEAL NORRIS VALUES DIV DBA DOVER CO
R285A-147BB-1FM91363NORRISEAL NORRIS VALUES DIV DBA DOVER CO


Techincal Specification:
OPERATING PRESSURE285.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A395 ALLOY 60-40-18 ASSN STD SINGLE MATERIAL RESPONSE BODY
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B148 ALLOY 958 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
MATERIALCOPPER ALLOY 958 FLOW CONTROL DEVICE
MATERIALIRON CAST UNS F32800 BODY
MATERIALRUBBER POLYMETHYLENE-PERFLUOROALKYLENE CLASS FKM PACKING
MATERIALSTEEL CORROSION RESISTING STEM
MAXIMUM OPERATING TEMP250.0 FAHRENHEIT SINGLE RESPONSE
SPECIAL FEATURESSQUEEZE TRIGGER 10 POSITION THROTTLING HANDLE MARINE TRIM
VALVE OPERATION METHODMANUAL
VALVE SIZE8.000 INCHES
STYLE DESIGNATORSTRAIGHT THRU


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