4820-00-788-2872 VALVE,ANGLE Index 6105-00-788-2875 MOTOR,DIRECT CURRENT

National Stock Number:
4140-00-788-2874

Federal Supply Class:
4140

National Item Identification Number:
007882874

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:
02044882877ROTRON INCORPORATED
905598018876U S ARMY AVIATION AND MISSILE COMMAND
A0-2507282877ROTRON INCORPORATED
DRFS-NS506CW-348AF82877ROTRON INCORPORATED


Techincal Specification:
DRIVE TYPEDIRECT
ROTATION DIRECTION FOR WHICH DESIGNEDCLOCKWISE
AIR FLOW RATE100.0 CUBIC FEET PER MINUTE NOMINAL
MOUNTING FACILITY TYPE AND QUANTITY1 FLANGE AND
4 UNTHREADED HOLE
OUTLET LOCATIONBOTTOM
DISCHARGE DIRECTIONHORIZONTAL
MATERIALSTEEL OVERALL
STYLE DESIGNATORFIXED, INVERTED, RECTANGULAR OUTLET
WIDTH6.813 INCHES NOMINAL
LENGTH7.781 INCHES NOMINAL
OUTLET INSIDE WIDTH1.844 INCHES NOMINAL
OUTLET INSIDE HEIGHT1.422 INCHES NOMINAL
HEIGHT7.219 INCHES NOMINAL
SURFACE TREATMENTZINC BLADE
ZINC AND
ENAMEL HOUSING
PRIME MOVER TYPEELECTRIC MOTOR
SPEED ADJUSTMENTSSINGLE SPEED
PRIME MOVER DRIVE SHAFT BEARING TYPEBALL
INCLOSURE TYPEFULLY INCLOSED
AMBIENT TEMP AT FULL RATED POWER-40.0 DEG CELSIUS AND
85.0 DEG CELSIUS
ELECTRICAL CONNECTION TYPEWIRE LEAD
PRIME MOVER POWER RATING0.404 HORSEPOWER
OPERATING SPEED AT RATED CAPACITY IN RPM5600.0
VOLTAGE IN VOLTS AND CURRENT TYPE115.0 AC
PHASESINGLE
FREQUENCY IN HERTZ400.0
STATIC PRESSURE AT SPECIFIED AIR FLOW RATE3.0 INCHES OF WATER
THE MANUFACTURERS DATA
MANUFACTURERS CODE82877
DESIGN CONTROL REFERENCE020448


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