| Model | BST/OS-1000 | BST/OS-2000 |
| Rotation | 0 to 1500 rpm | 0 to 1500 rpm |
| Motor | 1000W / Carbon brush motor | 2000W / Carbon brush motor |
| Stirring Capacity | 5 to 60 Liters | 10 to 120 Liters |
| Working Head | Φ120 | Φ150 |
| Speed Control | Stepless speed control | Stepless speed control |
| Weight | 32 kg | 42 kg |
| Power supply | 220 / 230 Volts, 50 Hz | 220 / 230 Volts, 50 Hz |
Features:
• Powerful stirring and mixing
• Maximum up to 120 liters stirring capacity
• Stepless speed control
• Ability to mix high viscosity liquids
• Wide range of stirring shafts
• High durability to chemicals
