4140-00-684-3896 FAN,CENTRIFUGAL Index 4540-00-684-3903 HEATING ELEMENT,ELECTRICAL,NONIMMERSION TYPE

National Stock Number:
4140-00-684-3897

Federal Supply Class:
4140

National Item Identification Number:
006843897

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:
02076882877ROTRON INCORPORATED
2448410-110001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
A0-4417082877ROTRON INCORPORATED
ARPSN/ PS 504CW-203JF82877ROTRON INCORPORATED


Techincal Specification:
DRIVE TYPEDIRECT
ELECTRICAL CONNECTION TYPETERMINAL BLOCK
AIR FLOW RATE750.0 CUBIC FEET PER MINUTE MAXIMUM
AMBIENT TEMP AT FULL RATED POWER-28.0 CELSIUS AND 65.0 CELSIUS
DIAMETER5.000 INCHES NOMINAL
DISCHARGE DIRECTIONANGULAR DOWN AND ANGULAR UP AND HORIZONTAL AND VERTICAL DOWN AND VERTICAL UP
FEATURES PROVIDEDSAFETY IMPELLER GUARD
HEIGHT9.156 INCHES NOMINAL
INCLOSURE TYPEFULLY INCLOSED
LENGTH12.000 INCHES NOMINAL
OUTLET INSIDE HEIGHT4.938 INCHES NOMINAL
OUTLET INSIDE WIDTH3.812 INCHES NOMINAL
OUTLET LOCATIONBOTTOM OR TOP
MATERIALSTEEL OVERALL
OPERATING SPEED AT RATED CAPACITY IN RPM3330.0
PHASETHREE
PRIME MOVER DRIVE SHAFT BEARING TYPEBALL
PRIME MOVER POWER RATING1.012 HORSEPOWER
PRIME MOVER TYPEELECTRIC MOTOR
ROTATION DIRECTION FOR WHICH DESIGNEDCLOCKWISE
SPEED ADJUSTMENTSSINGLE SPEED
STAGE QUANTITY1
STATIC PRESSURE AT SPECIFIED AIR FLOW RATE0.0 INCHES OF WATER
WIDTH9.844 INCHES NOMINAL
STYLE DESIGNATORFIXED, RECTANGULAR OUTLETS
SURFACE TREATMENTCADMIUM BLADE
SURFACE TREATMENTENAMEL HOUSING
VOLTAGE IN VOLTS AND CURRENT TYPE440.0 AC


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