3020-00-542-4549 GEAR,SPUR Index 4820-00-542-4551 VALVE,GLOBE

National Stock Number:
4140-00-542-4550

Federal Supply Class:
4140

National Item Identification Number:
005424550

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:
02076782877ROTRON INCORPORATED
A0-704282877ROTRON INCORPORATED
RRFP-QS3505CCW-83QF82877ROTRON INCORPORATED


Techincal Specification:
DRIVE TYPEDIRECT
ROTATION DIRECTION FOR WHICH DESIGNEDCOUNTERCLOCKWISE
AIR FLOW RATE60.0 CUBIC FEET PER MINUTE NOMINAL
MOUNTING FACILITY TYPE AND QUANTITY1 FLANGE AND
4 THREADED HOLE
OUTLET LOCATIONTOP
DISCHARGE DIRECTIONANGULAR DOWN AND
ANGULAR UP AND
HORIZONTAL AND
VERTICAL DOWN AND
VERTICAL UP
MATERIALALUMINUM BLADE
ALUMINUM HOUSING
STYLE DESIGNATORFIXED, RECTANGULAR OUTLETS
WIDTH5.375 INCHES NOMINAL
LENGTH5.687 INCHES NOMINAL
OUTLET INSIDE WIDTH1.250 INCHES NOMINAL
OUTLET INSIDE HEIGHT1.406 INCHES NOMINAL
HEIGHT5.000 INCHES NOMINAL
SURFACE TREATMENTANODIZE BLADE
ANODIZE HOUSING INSIDE
ANODIZE HOUSING OUTSIDE
PRIME MOVER TYPEELECTRIC MOTOR
SPEED ADJUSTMENTSSINGLE SPEED
PRIME MOVER DRIVE SHAFT BEARING TYPEBALL
INCLOSURE TYPEPARTIALLY INCLOSED
AMBIENT TEMP AT FULL RATED POWER-55.0 DEG CELSIUS AND
65.0 DEG CELSIUS
ELECTRICAL CONNECTION TYPEWIRE LEAD
OPERATING SPEED AT RATED CAPACITY IN RPM10600.0
VOLTAGE IN VOLTS AND CURRENT TYPE208.0 AC
PHASETHREE
STATIC PRESSURE AT SPECIFIED AIR FLOW RATE0.0 INCHES OF WATER
ENVIRONMENTAL PROTECTIONDUSTPROOF
STAGE QUANTITY1
THE MANUFACTURERS DATA
MANUFACTURERS CODE82877
DESIGN CONTROL REFERENCE020767


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