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National Stock Number:
4140-01-429-3808
Federal Supply Class:
4140
National Item Identification Number:
014293808
Description:
FAN,VENTILATING
Detail:
A nonpositive displacement mechanical device having either an axial or centrifugal fan impeller. It is designed to move free air or gas from indoors to outdoors or vice versa over a wide range of volumes at low pressures. It is supported by a ring, plate, or shroud or may be inclosed in a housing. It is designed for installation in a window, roof or wall opening, or the like.
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Manufacturer Information:
| 951736N-50JMG/20/2/3 | 53555 | HOWDEN AMERICAN FAN COMPANY | | JMB4281A | 53555 | HOWDEN AMERICAN FAN COMPANY |
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Techincal Specification:
| DRIVE TYPE | DIRECT | | FLOW DIRECTION | INWARD | | FREQUENCY IN HERTZ | 60.0 | | HOUSING INSIDE DIAMETER | 19.688 INCHES NOMINAL | | LENGTH | 20.000 INCHES NOMINAL | | OPERATING SPEED AT RATED CAPACITY IN RPM | 3500.0 | | PHASE | THREE | | PRIME MOVER POWER RATING | 7.500 HORSEPOWER | | PRIME MOVER TYPE | ELECTRIC MOTOR | | VOLTAGE IN VOLTS AND CURRENT TYPE | 440.0 AC | | STYLE DESIGNATOR | FIXED |
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