Control system with microprocessor system. Operating mode: Loading / Idle mode / Stop.

| Model | Liters per minute | Bar | kW | V/Hz | Noise (dB) | Weight (kg) | Dimensions | Export G |
| BK100-8(10/13/15) | 12800/11100/10000/9000 | 8/10/13/15 | 75 | 380/50/3 | 77 | 1620 | 1945x1460x1840 | G2 |
| BK100-8(10/13/15)BC | 12800/11100/10000/9000 | 8/10/13/15 | 75 | 380/50/3 | 77 | 1690 | 1945x1460x1840 | G2 |
| BK120-8(10/13/15) | 15200/13300/11300/10500 | 8/10/13/15 | 90 | 380/50/3 | 78 | 1830 | 1945x1460x1840 | G2 |
| BK120-8(10/13/15)BC | 15200/13300/11300/10500 | 8/10/13/15 | 90 | 380/50/3 | 78 | 1920 | 1945x1460x1840 | G2 |
Microprocessor system Belt tensioning by spring Frequency converter. Option BC.
Compressors