4720-01-021-2378 HOSE ASSEMBLY,NONMETALLIC Index 5935-01-021-2381 BACKSHELL,ELECTRICAL CONNECTOR

National Stock Number:
4140-01-021-2380

Federal Supply Class:
4140

National Item Identification Number:
010212380

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:
02755582877ROTRON INCORPORATED
03779282877ROTRON INCORPORATED
591-25309750DRESSER CANADA INC WAYNE PUMP DIV
CX33A3G82877ROTRON INCORPORATED


Techincal Specification:
DRIVE TYPEDIRECT
ELECTRICAL CONNECTION TYPETERMINAL BLOCK
AIR FLOW RATE540.0 CUBIC FEET PER MINUTE MAXIMUM
AMBIENT TEMP AT FULL RATED POWER-20.0 CELSIUS AND 85.0 CELSIUS
DISCHARGE DIRECTIONANGULAR DOWN AND ANGULAR UP AND HORIZONTAL AND VERTICAL DOWN AND VERTICAL UP
FREQUENCY IN HERTZ60.0
HEIGHT10.812 INCHES NOMINAL
INCLOSURE TYPEPARTIALLY INCLOSED
LENGTH11.469 INCHES NOMINAL
OPERATING SPEED AT RATED CAPACITY IN RPM3300.0
OUTLET INSIDE DIAMETER5.500 INCHES NOMINAL
OUTLET LOCATIONTOP
MATERIALALUMINUM BLADE
MOUNTING FACILITY TYPE AND QUANTITY1 FLANGE AND 8 THREADED HOLE
PHASESINGLE
PRIME MOVER DRIVE SHAFT BEARING TYPEBALL
PRIME MOVER POWER RATING0.509 HORSEPOWER
PRIME MOVER TYPEELECTRIC MOTOR
QUANTITY1
ROTATION DIRECTION FOR WHICH DESIGNEDCLOCKWISE AND COUNTERCLOCKWISE
SPEED ADJUSTMENTSSINGLE SPEED
STATIC PRESSURE AT SPECIFIED AIR FLOW RATE0.0 INCHES OF WATER
STAGE QUANTITY1
WIDTH6.969 INCHES NOMINAL
STYLE DESIGNATORFIXED,ROUND OUTLETS
VOLTAGE IN VOLTS AND CURRENT TYPE230.0 AC


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