Menu
| Order No. | Fre-quency | Output | Maximum Airflow | Maximum Vacuum | Maximum Pressure |
| # | Hz | Kw | m³/h | mbar | mbar |
| 2RB 740-7GH37 | 50 | 4 | 500 | -150 | 140 |
| 2RB 740-7GH37 | 60 | 4.6 | 600 | -100 | 90 |
| 2RB 740-7GH47 | 50 | 5.5 | 500 | -240 | 260 |
| 2RB 740-7GH47 | 60 | 6.3 | 600 | -210 | 200 |
| 2RB 740-7GH57 | 50 | 7.5 | 500 | -240 | 320 |
| 2RB 740-7GH57 | 60 | 8.6 | 600 | -270 | 300 |