4820-01-155-7750 VALVE,STOP-CHECK Index 4820-01-155-7752 VALVE,PLUG

National Stock Number:
4820-01-155-7751

Federal Supply Class:
4820

National Item Identification Number:
011557751

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:
10613531NB39DOVER RESOURCES INC DIV NORRISEAL
911-42091363NORRISEAL NORRIS VALUES DIV DBA DOVER CO
911D4201NB39DOVER RESOURCES INC DIV NORRISEAL
R1020-43AA-1FM 2-1/2IN1NB39DOVER RESOURCES INC DIV NORRISEAL
R1020-43AA-1FM 2-1/2IN91363NORRISEAL NORRIS VALUES DIV DBA DOVER CO
911D42091363NORRISEAL NORRIS VALUES DIV DBA DOVER CO


Techincal Specification:
BUTTERFLY VALVE SIZE2.500 INCHES
FURNISHED ITEMS AND QUANTITY1 HANDLE
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 GRADE 9C ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
MATERIALCOPPER ALLOY 954 FLOW CONTROL DEVICE
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEAT
MATERIALSTEEL COMP 416 STEM
MATERIALSTEEL UNS J03002 BODY
PROPRIETARY CHARACTERISTICSPACS
MAXIMUM OPERATING TEMP180.0 DEG FAHRENHEIT SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE200.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDWATER-OIL-GAS SINGLE RESPONSE
MOUNTING FACILITYWAFER
SPECIAL FEATURESMARINE TRIM THROTTING HANDLE
VALVE OPERATION METHODMANUAL
STYLE DESIGNATORSTRAIGHT THRU


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