4140-00-898-7043 FAN,CENTRIFUGAL Index 4460-00-898-7050 FILTER,AIR,ELECTROSTATIC

National Stock Number:
4140-00-898-7045

Federal Supply Class:
4140

National Item Identification Number:
008987045

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:
02233282877ROTRON INCORPORATED
03426382877ROTRON INCORPORATED
717499-1805869RAYTHEON COMPANY
717499-1882577RAYTHEON COMPANY
DRFP-KS305CW-110AF82877ROTRON INCORPORATED
1533-C336695270SKURKA AEROSPACE INC
DRFP-KS305CW-110AS82877ROTRON INCORPORATED


Techincal Specification:
DRIVE TYPEDIRECT
ELECTRICAL CONNECTION TYPEWIRE LEAD
AIR FLOW RATE47.000 CUBIC FEET PER MINUTE NOMINAL
DIAMETER3.000 INCHES NOMINAL
DISCHARGE DIRECTIONHORIZONTAL
HEIGHT5.560 INCHES NOMINAL
INCLOSURE TYPEFULLY INCLOSED
LENGTH5.000 INCHES NOMINAL
OPERATING SPEED AT RATED CAPACITY IN RPM3400.0
OUTLET LOCATIONTOP
OUTLET INSIDE HEIGHT2.047 INCHES NOMINAL
OUTLET INSIDE WIDTH1.594 INCHES NOMINAL
MATERIALSTEEL OVERALL
MOUNTING FACILITY TYPE AND QUANTITY1 FLANGE AND 4 THREADED HOLE(S)
PHASESINGLE
PRIME MOVER DRIVE SHAFT BEARING TYPEBALL
PRIME MOVER POWER RATING0.029 HORSEPOWER
PRIME MOVER TYPEELECTRIC MOTOR
QUANTITY1
ROTATION DIRECTION FOR WHICH DESIGNEDCLOCKWISE
SPECIAL FEATURESFLANGED DISCHARGE OUTLET
VOLTAGE IN VOLTS AND CURRENT TYPE115.0 AC
WIDTH4.130 INCHES NOMINAL
STAGE QUANTITY1
STATIC PRESSURE AT SPECIFIED AIR FLOW RATEERR-060
STYLE DESIGNATORFIXED, RECTANGULAR OUTLETS
SURFACE TREATMENTCHROMATE ZINC AND ENAMEL LUSTERLESS HOUSING
SURFACE TREATMENTCADMIUM BLADE


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