| Model | FREE SPEED RPM | AVERAGE AIR CONSUMPTION( 25% ) SCFM | Wheel | Sound dBA(pressure/Power) | Angle(Degree) | EXHAUST | LENGTH | WEIGHT | AIR PRESSURE | AIR INLET | ||||
| in. | m/m | m/m | in | kgs | lbs | psi | kg/c㎡ | |||||||
| BW-520 | 15,000 | 4.5 | 2 | 50 | N/A | 90 | Rear 360° | 180 | 7.08 | 0.55 | 1.21 | 90 | 6.3 | 1/4" |

