4820-01-160-5756 VALVE,CHECK Index 4820-01-160-5758 VALVE,BUTTERFLY

National Stock Number:
4820-01-160-5757

Federal Supply Class:
4820

National Item Identification Number:
011605757

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:
5910F0311NB39DOVER RESOURCES INC DIV NORRISEAL
8R1020-43AA-1FM1NB39DOVER RESOURCES INC DIV NORRISEAL
8R1020-43AA-1FM91363NORRISEAL NORRIS VALUES DIV DBA DOVER CO
911K42091363NORRISEAL NORRIS VALUES DIV DBA DOVER CO
911K42U91363NORRISEAL NORRIS VALUES DIV DBA DOVER CO


Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATIONAISI 416 ASSN STD SINGLE MATERIAL RESPONSE STEM
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A216, GRADE WCB ASSN STD SINGLE MATERIAL RESPONSE BODY
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B148, ALLOY 9C ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
MATERIALALUMINUM ALLOY FLOW CONTROL DEVICE
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEAT
MATERIALSTEEL BODY
MATERIALRUBBER PACKING
MATERIALSTEEL CORROSION RESISTING STEM
MAXIMUM OPERATING PRESSURE200.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP180.0 FAHRENHEIT SINGLE RESPONSE
MOUNTING FACILITYWAFER
STYLE DESIGNATORSTRAIGHT THRU
VALVE OPERATION METHODMANUAL
VALVE SIZE8.000 INCHES


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