4820-01-479-8807 VALVE,CHECK Index 4820-01-479-8809 VALVE,BUTTERFLY

National Stock Number:
4810-01-479-8808

Federal Supply Class:
4810

National Item Identification Number:
014798808

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:
329037859364HONEYWELL INTERNATIONAL INC.
3290378-1-159364HONEYWELL INTERNATIONAL INC.
525-11436-526512NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
PART NAME ASSIGNED BY CONTROLLING AGENCYVALVE OUTLINE, BYPASS
PROPRIETARY CHARACTERISTICSPACS
MAXIMUM OPERATING TEMP450.0 DEG FAHRENHEIT SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE195.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
SPECIAL FEATURESPRESSURES: BURST 150.0 PSIG AT 450 DEG FEH, PROOF 90.0 PSIG AT 450 DEG FEH; VALVE STARTS TO OPEN BETWEEN 20 & 40 MILLIAMPS INPUT CURRENT AND IS FULL OPEN AT 65-95 MILLIAMPS INPUT CURRENT; CONTROL PRESSURE OPERATING RANGE; 18 PSIG AT 200 DEG FEH; AMBIENT TEMP RANGE -65 TO +200 DEG FEH; VALVE IS SPRING LOADED CLOSED; WEIGHT 8.0 LBS
VALVE OPERATION METHODELECTRIC MOTOR
STYLE DESIGNATORSTRAIGHT THRU FLANGED ENDS
CONNECTION TYPEFLANGE ALL ENDS
FACE TO FACE DISTANCE5.000 INCHES
FLANGE SHAPEROUND ALL ENDS


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