4820-00-163-0498 VALVE,SAFETY RELIEF Index 4820-00-163-0501 VALVE,BUTTERFLY

National Stock Number:
4820-00-163-0500

Federal Supply Class:
4820

National Item Identification Number:
001630500

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:
11308367-317773BALLISTIC MISSILE DEFENSE SYSTEMS COMMAND
3463-531231415645COOPER CAMERON CORP COOPER CAMERON VALVES DIV


Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A296,GRADE CF-8M ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-390,ALLOY D4/D/ FED SPEC SINGLE MATERIAL RESPONSE BODY
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764,CLASS 416,COND A FED SPEC SINGLE MATERIAL RESPONSE SEAT
MATERIALCOPPER ALLOY BODY
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEAT
MATERIALSTEEL FLOW CONTROL DEVICE
MAXIMUM OPERATING PRESSURE150.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP100.0 FAHRENHEIT SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDWATER-OIL-GAS SINGLE RESPONSE
STYLE DESIGNATORSTRAIGHT THRU
SURFACE TREATMENTENAMEL
VALVE OPERATION METHODMANUAL


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