4140-01-160-7664 FAN,CENTRIFUGAL Index 4140-01-160-7666 IMPELLER,FAN,AXIAL

National Stock Number:
4140-01-160-7665

Federal Supply Class:
4140

National Item Identification Number:
011607665

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:
03383082877ROTRON INCORPORATED
03383000082877ROTRON INCORPORATED
729431-105869RAYTHEON COMPANY
C25Q3Q-104810ASHLAND ELECTRIC PRODUCTS INC
DRFP-AD 303 CW 237JH 4O'CLOCK82877ROTRON INCORPORATED
DRFP-AD303CW-600-237JH82877ROTRON INCORPORATED


Techincal Specification:
DIAMETER3.000 INCHES NOMINAL
DISCHARGE DIRECTIONVERTICAL DOWN
DRIVE TYPEDIRECT
ELECTRICAL CONNECTION TYPECORD W/ATTACHED PLUG
AIR FLOW RATE165.0 CUBIC FEET PER MINUTE NOMINAL
AMBIENT TEMP AT FULL RATED POWER-40.0 DEG CELSIUS AND 155.0 DEG CELSIUS
HEIGHT5.000 INCHES NOMINAL
LENGTH5.562 INCHES NOMINAL
MATERIALSTEEL OVERALL
INCLOSURE TYPEFULLY INCLOSED
PHASETHREE
PRIME MOVER DRIVE SHAFT BEARING TYPEBALL
PRIME MOVER POWER RATING0.053 HORSEPOWER
PRIME MOVER TYPEELECTRIC MOTOR
PROPRIETARY CHARACTERISTICSPACS
MOUNTING FACILITY TYPE AND QUANTITY2 FLANGE AND 8 UNTHREADED HOLE
OPERATING SPEED AT RATED CAPACITY IN RPM3300.0
OUTLET INSIDE HEIGHT2.047 INCHES NOMINAL
OUTLET INSIDE WIDTH2.625 INCHES NOMINAL
OUTLET LOCATIONBOTTOM
QUANTITY2
ROTATION DIRECTION FOR WHICH DESIGNEDCLOCKWISE
SPEED ADJUSTMENTSSINGLE SPEED
VOLTAGE IN VOLTS AND CURRENT TYPE115.0 AC
WIDTH10.638 INCHES NOMINAL
STAGE QUANTITY1
STATIC PRESSURE AT SPECIFIED AIR FLOW RATE0.0 INCHES OF WATER
STYLE DESIGNATORFIXED, DUAL IMPELLER, RECTANGULAR OUTLET
SURFACE TREATMENTCHROMATE ZINC BLADE
SURFACE TREATMENTENAMEL HOUSING


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