| ROTATION DIRECTION FOR WHICH DESIGNED | CLOCKWISE |
| DRIVE TYPE | DIRECT |
| AIR FLOW RATE | 20.0 CUBIC FEET PER MINUTE NOMINAL AND |
| 25.0 CUBIC FEET PER MINUTE NOMINAL AND |
| 26.0 CUBIC FEET PER MINUTE NOMINAL |
| FLOW DIRECTION | OUTWARD |
| MOUNTING FACILITY TYPE AND QUANTITY | 2 FLANGE AND |
| 8 UNTHREADED HOLE |
| MATERIAL | ALUMINUM ALLOY HOUSING |
| STYLE DESIGNATOR | FIXED |
| LENGTH | 1.645 INCHES NOMINAL |
| HOUSING INSIDE DIAMETER | 2.170 INCHES NOMINAL |
| SURFACE TREATMENT | PAINT HOUSING |
| PRIME MOVER TYPE | ELECTRIC MOTOR |
| SPEED ADJUSTMENTS | SINGLE SPEED |
| PRIME MOVER DRIVE SHAFT BEARING TYPE | BALL |
| INCLOSURE TYPE | FULLY INCLOSED |
| ELECTRICAL CONNECTION TYPE | TERMINAL |
| PRIME MOVER POWER RATING | 0.041 HORSEPOWER |
| OPERATING SPEED AT RATED CAPACITY IN RPM | 2050.0 AND |
| 2450.0 AND |
| 2550.0 |
| VOLTAGE IN VOLTS AND CURRENT TYPE | 115.0 AC |
| PHASE | SINGLE |
| FREQUENCY IN HERTZ | 50.0 AND |
| 60.0 AND |
| 400.0 |
| STATIC PRESSURE AT SPECIFIED AIR FLOW RATE | 0.0 INCHES OF WATER |
| SPECIAL FEATURES | 3.125 IN. SQ FLANGE BOTH ENDS @VENTURI TUBE |