CBL SYSTEMS
In the vacuum sector, the BCA lobe pumps should always be inserted in series with the primary lubricated rotary vane vacuum pumps. This way the CBL System is capable of:
- achieving extremely low-end pressure levels (normally 10 times lower than what can be achieved with just the primary pump);
- accelerating the emptying times of a closed volume.
For setting up the CBL Systems, DVP uses lobe pumps with AdaptShield technology. AdaptShield is a new device that optimally manages the functioning of CBL systems by guaranteeing automatic protection in case of critical events such as plant leaks, loss of performance, and overtemperature. Thanks to the self-adaptive control, AdaptShield optimizes the absorbed energy according to system conditions, with energy savings of 13% compared to systems without AdaptShield, and 20% compared to those with mechanical bypass. AdaptShield ensures improved performance: shorter pump downtime, fast reaction to pressure variation, and optimal adaptation to the process to enable the best possible performance. The use of the new CBL Systems with AdaptShield is easier thanks to the plug-and-play installation and the fast-sizing software to meet every need. Everything is under control with AdaptShield, even from a smartphone with an app that monitors the operating parameters, error individualization, and remote support.
Main application fields: pharmaceutical sector, vacuum metal treatment, electrical transformer oil outgassing, food processing, and food packaging.
| Capacity | Final pressure | Motor power | |
| 5mbar 50 Hz / 60 Hz | mbar | kW 50 Hz / 60 Hz | |
| CBL 106/300 | 239÷282 / 246÷290 | 0,006 | 3,3 / 3,8 |
| CBL 205/500 | 450÷528 / 461÷540 | 0,009 | 7,7 / 8,8 |
| CBL 305/1000 | 858÷1003 / 872÷1022 | 0,009 | 11,5 / 13 |
| CBL 305/1500 | 1306÷1540 / 1319÷1560 | 0,009 | 19 / 22 |
| CBL 2×305/2000 | 1760÷2075 / 1780÷2110 | 0,009 | 20,5 / 23,5 |
| CBL 3×305/3000 | 2575÷3100 / 2615÷3125 | 0,009 | 30 / 34,5 |
