4820-01-236-2656 VALVE,BUTTERFLY Index 4820-01-236-2659 VALVE,BALL

National Stock Number:
4820-01-236-2658

Federal Supply Class:
4820

National Item Identification Number:
012362658

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:
232-3120665379MARLAND ENVIRONMENTAL SYSTEMS INC SWEETWATER DIV
232-31206U4272MARSHALL-ORR LTD
LD2000-312168NIBCO INC
LD2000-376816NIBCO INC.
NL-082-112168NIBCO INC


Techincal Specification:
FURNISHED ITEMS AND QUANTITY1 LEVER AND 1 LOCKING DEVICE
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A-536 ASSN STD SINGLE MATERIAL RESPONSE BODY
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A-582 ASSN STD SINGLE MATERIAL RESPONSE STEM
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B-148 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
MATERIALCOPPER ALLOY 954 FLOW CONTROL DEVICE
MATERIALIRON CAST BODY
MATERIALSTEEL COMP 416 SEAT
PROPRIETARY CHARACTERISTICSNPAC
MAXIMUM OPERATING PRESSURE200.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MOUNTING FACILITYLUG
VALVE OPERATION METHODAUTOMATIC
STYLE DESIGNATORSTRAIGHT THRU


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