4520-00-541-7040 HEATER,SPACE,ELECTRIC Index 4510-00-541-7049 FAUCET,DOUBLE

National Stock Number:
4140-00-541-7042

Federal Supply Class:
4140

National Item Identification Number:
005417042

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:
B7A8LC2U19070EASTERN AIR DEVICES INC DBA EAD MOTORS


Techincal Specification:
DRIVE TYPEDIRECT
ROTATION DIRECTION FOR WHICH DESIGNEDCLOCKWISE
AIR FLOW RATE110.0 CUBIC FEET PER MINUTE NOMINAL
MOUNTING FACILITY TYPE AND QUANTITY4 UNTHREADED HOLE
OUTLET LOCATIONBOTTOM
DISCHARGE DIRECTIONHORIZONTAL
MATERIALSTEEL BLADE
STEEL HOUSING
STYLE DESIGNATORFIXED, RECTANGULAR OUTLETS
WIDTH6.547 INCHES NOMINAL
LENGTH5.297 INCHES NOMINAL
OUTLET INSIDE WIDTH2.438 INCHES NOMINAL
OUTLET INSIDE HEIGHT2.047 INCHES NOMINAL
HEIGHT6.609 INCHES NOMINAL
QUANTITY1
SURFACE TREATMENTCADMIUM BLADE
ZINC HOUSING INSIDE
ENAMEL AND
ZINC HOUSING OUTSIDE
PRIME MOVER TYPEELECTRIC MOTOR
PRIME MOVER DRIVE SHAFT BEARING TYPEBALL
INCLOSURE TYPEFULLY INCLOSED
AMBIENT TEMP AT FULL RATED POWER-55.0 DEG CELSIUS AND
85.0 DEG CELSIUS
ELECTRICAL CONNECTION TYPETERMINAL BLOCK
PRIME MOVER POWER RATING0.033 HORSEPOWER
OPERATING SPEED AT RATED CAPACITY IN RPM3300.0
VOLTAGE IN VOLTS AND CURRENT TYPE115.0 AC
PHASESINGLE
STATIC PRESSURE AT SPECIFIED AIR FLOW RATE1.1 INCHES OF WATER
STAGE QUANTITY1
FEATURES PROVIDEDNONSPARKING
THE MANUFACTURERS DATA
MANUFACTURERS CODE19070
DESIGN CONTROL REFERENCEB7A8LC2U


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