4720-01-249-1387 TUBING,NONMETALLIC Index 2815-01-249-1389 VALVE,POPPET,ENGINE

National Stock Number:
4140-01-249-1388

Federal Supply Class:
4140

National Item Identification Number:
012491388

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:
AD39653-173030HAMILTON SUNDSTRAND CORPORATION
SC-600B53555HOWDEN AMERICAN FAN COMPANY


Techincal Specification:
DRIVE TYPEDIRECT
AIR FLOW RATE500.0 CUBIC FEET PER MINUTE MINIMUM
AMBIENT TEMP AT FULL RATED POWER50.0 CELSIUS
DISCHARGE DIRECTIONHORIZONTAL
HEIGHT11.300 INCHES NOMINAL
INCLOSURE TYPEFULLY INCLOSED
LENGTH11.600 INCHES NOMINAL
OUTLET INSIDE DIAMETER6.000 INCHES NOMINAL
OUTLET LOCATIONBOTTOM
MATERIALALUMINUM ALLOY HOUSING
MOUNTING FACILITY TYPE AND QUANTITY4 UNTHREADED HOLE(S)
OPERATING SPEED AT RATED CAPACITY IN RPM3600.0
PHASETHREE
PRIME MOVER TYPEELECTRIC MOTOR
PRIME MOVER DRIVE SHAFT BEARING TYPEBALL
PRIME MOVER POWER RATING1.500 HORSEPOWER
ROTATION DIRECTION FOR WHICH DESIGNEDCOUNTERCLOCKWISE
VOLTAGE IN VOLTS AND CURRENT TYPE200.0 AC OR 208.0 AC
WIDTH16.600 INCHES NOMINAL
SPEED ADJUSTMENTS0 TO FULL SPEED
STATIC PRESSURE AT SPECIFIED AIR FLOW RATE3.5 INCHES OF WATER
STYLE DESIGNATORFIXED,ROUND OUTLETS


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