4140-01-144-9436 FAN,CENTRIFUGAL Index 6750-01-144-9438 FILM,PHOTOGRAPHIC

National Stock Number:
4140-01-144-9437

Federal Supply Class:
4140

National Item Identification Number:
011449437

Description:
FAN,CENTRIFUGAL

Detail:
A nonpositive displacement mechanical device having a centrifugal fan impeller inclosed within a housing. It is designed to move air or gas over a wide range of volumes and pressures. The air or gas is drawn in axially and discharged radially or drawn in radially and discharged axially by centrifugal force through an outlet in the housing.


Manufacturer Information:
03363782877ROTRON INCORPORATED
BRFS/KS502CCW1214AF82877ROTRON INCORPORATED


Techincal Specification:
DRIVE TYPEDIRECT
ROTATION DIRECTION FOR WHICH DESIGNEDCLOCKWISE AND
COUNTERCLOCKWISE
AIR FLOW RATE450.0 CUBIC FEET PER MINUTE NOMINAL
MOUNTING FACILITY TYPE AND QUANTITY1 FLANGE AND
4 UNTHREADED HOLE
OUTLET LOCATIONTOP
DISCHARGE DIRECTIONVERTICAL UP
MATERIALSTEEL OVERALL
STYLE DESIGNATORFIXED, RECTANGULAR OUTLETS
WIDTH8.720 INCHES NOMINAL
DIAMETER5.000 INCHES NOMINAL
LENGTH9.840 INCHES NOMINAL
OUTLET INSIDE WIDTH4.500 INCHES NOMINAL
OUTLET INSIDE HEIGHT5.880 INCHES NOMINAL
QUANTITY1
PRIME MOVER TYPEELECTRIC MOTOR
SPEED ADJUSTMENTSSINGLE SPEED
PRIME MOVER DRIVE SHAFT BEARING TYPEBALL
INCLOSURE TYPEFULLY INCLOSED
ELECTRICAL CONNECTION TYPEWIRE LEAD
OPERATING SPEED AT RATED CAPACITY IN RPM2780.0
VOLTAGE IN VOLTS AND CURRENT TYPE115.0 AC
PHASESINGLE
FREQUENCY IN HERTZ50.0 AND
60.0
STATIC PRESSURE AT SPECIFIED AIR FLOW RATE0.0 INCHES OF WATER


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