| 
 | 
|  | |
|  |  | 
| Model | A | B | C | D | E | 
| BC */190* | 190 | 62 | 43 | 132 | 68/78 | 
| BC */220* | 220 | 67 | 48 | 159 | 78/88 | 
| Housing details for Backward Cured Fans (215 & 220 mm Dia. Impellers) | |
|  Single Fan |  | 
|  Double Fan | |
|  | 
| Centrifugal Fans | 
| MODEL | Voltage V | Amps A | Watts W | Speed RPM | Air Flow m3/hr | 
| BC 23/19028 | 230 | 0.30 | 65 | 2600 | 500 | 
| BC 23/22028 | 230 | 0.50 | 110 | 2800 | 800 | 
| BC 44/19028 | 415 | 0.20 | 80 | 2600 | 500 | 
| BC 44/22028 | 415 | 0.35 | 135 | 2800 | 800 |