4140-00-542-4212 FAN,CENTRIFUGAL Index 4140-00-542-4214 FAN,CENTRIFUGAL

National Stock Number:
4140-00-542-4213

Federal Supply Class:
4140

National Item Identification Number:
005424213

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:
D15-695A80231WESTINGHOUSE ELECTRIC CORP STURTEVANT DIV
D15-695A90099NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
DISCHARGE DIRECTIONHORIZONTAL
DRIVE TYPEDIRECT
ELECTRICAL CONNECTION TYPETERMINAL BLOCK
AMBIENT TEMP AT FULL RATED POWER50.0 DEG CELSIUS
ENVIRONMENTAL PROTECTIONDRIPPROOF
FEATURES PROVIDEDNONSPARKING
HEIGHT19.874 INCHES NOMINAL
INCLOSURE TYPEFULLY INCLOSED
OPERATING SPEED AT RATED CAPACITY IN RPM3450.0
OUTLET LOCATIONTOP
OUTLET INSIDE HEIGHT5.625 INCHES NOMINAL
OUTLET INSIDE WIDTH7.250 INCHES NOMINAL
LENGTH23.000 INCHES NOMINAL
MATERIALSTEEL OVERALL
MOUNTING FACILITY TYPE AND QUANTITY1 FLANGE
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSAS DIFFERENTIATED BY VOLTAGE
ROTATION DIRECTION FOR WHICH DESIGNEDCLOCKWISE
PHASETHREE
PRIME MOVER DRIVE SHAFT BEARING TYPEBALL
PRIME MOVER POWER RATING3.000 HORSEPOWER
PRIME MOVER TYPEELECTRIC MOTOR
VOLTAGE IN VOLTS AND CURRENT TYPE440.0 AC
WIDTH19.562 INCHES NOMINAL
SPEED ADJUSTMENTSSINGLE SPEED
STAGE QUANTITY1
STATIC PRESSURE AT SPECIFIED AIR FLOW RATE0.0 INCHES OF WATER
STYLE DESIGNATORFIXED, INVERTED, RECTANGULAR OUTLET
SURFACE TREATMENTZINC OVERALL


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