4730-00-202-9997 ADAPTER,STRAIGHT,PIPE TO TUBE Index 4140-00-203-0001 FAN,CENTRIFUGAL

National Stock Number:
4140-00-202-9999

Federal Supply Class:
4140

National Item Identification Number:
002029999

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:
7771760P00203538LOCKHEED MARTIN CORPORATION


Techincal Specification:
DRIVE TYPEDIRECT
AIR FLOW RATE92.000 CUBIC FEET PER MINUTE MAXIMUM
DISCHARGE DIRECTIONVERTICAL UP
INCLOSURE TYPEFULLY INCLOSED
OPERATING SPEED AT RATED CAPACITY IN RPM3450.0
OUTLET LOCATIONTOP
OUTLET INSIDE DIAMETER2.500 INCHES NOMINAL
MATERIALALUMINUM ALLOY OVERALL
PRIME MOVER DRIVE SHAFT BEARING TYPEBALL
PRIME MOVER POWER RATING0.020 HORSEPOWER
PRIME MOVER TYPEELECTRIC MOTOR
QUANTITY1
ROTATION DIRECTION FOR WHICH DESIGNEDCOUNTERCLOCKWISE
VOLTAGE IN VOLTS AND CURRENT TYPE115.0 AC
STAGE QUANTITY1
STATIC PRESSURE AT SPECIFIED AIR FLOW RATEERR-060
SURFACE TREATMENTCADMIUM BLADE
SURFACE TREATMENTPAINT HOUSING


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