4140-01-274-0420 FAN,CENTRIFUGAL Index 2930-01-274-0422 IMPELLER,FAN,AXIAL

National Stock Number:
4140-01-274-0421

Federal Supply Class:
4140

National Item Identification Number:
012740421

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:
2EB410A03522ZERO CORP MCLEAN ENGINEERING DIV


Techincal Specification:
DRIVE TYPEDIRECT
ELECTRICAL CONNECTION TYPECORD W/ATTACHED PLUG
AIR FLOW RATE300.0 CUBIC FEET PER MINUTE NOMINAL
AMBIENT TEMP AT FULL RATED POWER-20.0 FAHRENHEIT AND 250.0 FAHRENHEIT
DISCHARGE DIRECTIONVERTICAL UP
FREQUENCY IN HERTZ60.0
HEIGHT7.000 INCHES NOMINAL
INCLOSURE TYPEFULLY INCLOSED
LENGTH8.219 INCHES NOMINAL
MATERIALALUMINUM ALLOY OVERALL
MOUNTING FACILITY TYPE AND QUANTITY1 RACK
OPERATING SPEED AT RATED CAPACITY IN RPM1550.0
OUTLET INSIDE HEIGHT1.969 INCHES NOMINAL
OUTLET INSIDE WIDTH4.906 INCHES NOMINAL
OUTLET LOCATIONTOP
PHASESINGLE
PRIME MOVER DRIVE SHAFT BEARING TYPEBALL
PRIME MOVER POWER RATING95.0 WATTS
PRIME MOVER TYPEELECTRIC MOTOR
QUANTITY1
ROTATION DIRECTION FOR WHICH DESIGNEDCLOCKWISE AND COUNTERCLOCKWISE
SPEED ADJUSTMENTSSINGLE SPEED
STATIC PRESSURE AT SPECIFIED AIR FLOW RATE1.0 INCHES OF WATER
STYLE DESIGNATORFIXED, DUAL, RECTANGULAR OUTLETS
WIDTH19.000 INCHES NOMINAL
VOLTAGE IN VOLTS AND CURRENT TYPE110.0 AC


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