| DRIVE TYPE | DIRECT |
| ROTATION DIRECTION FOR WHICH DESIGNED | CLOCKWISE OR |
| COUNTERCLOCKWISE |
| AIR FLOW RATE | 720.0 CUBIC FEET PER MINUTE NOMINAL |
| MOUNTING FACILITY TYPE AND QUANTITY | 2 CLAMP RING |
| OUTLET LOCATION | TOP |
| DISCHARGE DIRECTION | VERTICAL UP |
| MATERIAL | STEEL OVERALL |
| STYLE DESIGNATOR | FIXED, DUAL IMPELLER, RECTANGULAR OUTLET |
| WIDTH | 16.270 INCHES NOMINAL |
| LENGTH | 8.720 INCHES NOMINAL |
| OUTLET INSIDE WIDTH | 4.060 INCHES NOMINAL |
| OUTLET INSIDE HEIGHT | 3.190 INCHES NOMINAL |
| HEIGHT | 7.810 INCHES NOMINAL |
| SURFACE TREATMENT | ZINC BLADE |
| ENAMEL HOUSING |
| PRIME MOVER TYPE | ELECTRIC MOTOR |
| SPEED ADJUSTMENTS | SINGLE SPEED |
| PRIME MOVER DRIVE SHAFT BEARING TYPE | BALL |
| INCLOSURE TYPE | FULLY INCLOSED |
| PRIME MOVER POWER RATING | 339.0 WATTS |
| OPERATING SPEED AT RATED CAPACITY IN RPM | 2920.0 |
| VOLTAGE IN VOLTS AND CURRENT TYPE | 220.0 AC |
| PHASE | THREE |
| FREQUENCY IN HERTZ | 50.0 |
| STATIC PRESSURE AT SPECIFIED AIR FLOW RATE | 0.0 INCHES OF WATER |
| THE MANUFACTURERS DATA | |
| MANUFACTURERS CODE | 57487 |
| DESIGN CONTROL REFERENCE | 1164-11 |