4820-01-651-4448 VALVE,BALL 4820-01-651-5316 VALVE,GATE

National Stock Number:
4820-01-651-4941

Federal Supply Class:
4820

National Item Identification Number:
016514941

Description:
VALVE,BUTTERFLY


Manufacturer Information:
26390150-1-198032TRI-TEC MANUFACTURING LLC
300185 REV.N ITEM 26390150-1-198032TRI-TEC MANUFACTURING LLC


Techincal Specification:
BOLT CIRCLE NOMINAL DIAMETER19.625 INCHES ALL ENDS
BOLT HOLE NOMINAL DIAMETER0.500 INCHES ALL ENDS
BOLT HOLE QUANTITY24 ALL ENDS
FACE TO FACE DISTANCE2.375 INCHES
FLANGE SHAPEOVAL WITH HOLES ALL ENDS
MATERIALSTEEL COMP 316 BODY
III PART NAME ASSIGNED BY CONTROLLING AGENCYAY,VLV,BTFLK39W/OP; OVAL VENTILATION CLOSURE
PROPRIETARY CHARACTERISTICSPACS
MEDIA FOR WHICH DESIGNEDAIR SINGLE RESPONSE
NOMINAL LENGTH31.625 INCHES ALL ENDS
NOMINAL THICKNESS0.500 INCHES ALL ENDS
NOMINAL WIDTH20.750 INCHES ALL ENDS
SPECIAL FEATURESFLAT OVAL "K" CLOSURE; SIZE K-39; ELECTRIC ACTUATOR, 115V, S.S, MTR' MAGNETIC; VALVE BODY LUGS: DRILL AND TAP ALL; ORIENTATION: LEFT
VALVE OPERATION METHODELECTRIC MOTOR
STYLE DESIGNATORSTRAIGHT THRU


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