4720-01-119-8104 TUBING,NONMETALLIC Index 4140-01-119-8106 FAN,CIRCULATING

National Stock Number:
4140-01-119-8105

Federal Supply Class:
4140

National Item Identification Number:
011198105

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:
9W-70078CD-300909519NEW PHILADELPHIA FAN CO BUFFALO FORGE MARINE FANS
9W-70078CD-300975477FM AF, LLC


Techincal Specification:
DRIVE TYPEDIRECT
ELECTRICAL CONNECTION TYPETERMINAL BLOCK
AIR FLOW RATE450.0 CUBIC FEET PER MINUTE NOMINAL
AMBIENT TEMP AT FULL RATED POWER65.0 CELSIUS
DISCHARGE DIRECTIONVERTICAL UP
FREQUENCY IN HERTZ60.0
HEIGHT25.000 INCHES NOMINAL
INCLOSURE TYPEFULLY INCLOSED
LENGTH28.750 INCHES NOMINAL
OUTLET INSIDE WIDTH3.500 INCHES NOMINAL
OUTLET LOCATIONTOP
MATERIALALUMINUM ALLOY OVERALL
MOUNTING FACILITY TYPE AND QUANTITY2 FLANGE AND 4 THREADED HOLE
OPERATING SPEED AT RATED CAPACITY IN RPM3500.0
PHASETHREE
PRIME MOVER DRIVE SHAFT BEARING TYPEBALL
PRIME MOVER POWER RATING7.500 HORSEPOWER
PRIME MOVER TYPEELECTRIC MOTOR
ROTATION DIRECTION FOR WHICH DESIGNEDCOUNTERCLOCKWISE
SPEED ADJUSTMENTSSINGLE SPEED
STATIC PRESSURE AT SPECIFIED AIR FLOW RATE20.0 INCHES OF WATER
STYLE DESIGNATORFIXED, RECTANGULAR OUTLETS
SURFACE TREATMENTCHROMATE ZINC OVERALL
VOLTAGE IN VOLTS AND CURRENT TYPE440.0 AC


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