Kaeser DN C series boosters

Half the size of their predecessor, the DN C series boosters from Kaeser have a small footprint offering a solution for when space is at a premium. Optimised for low vibration and low noise emissions, these compact units run noticeably quieter due to an enclosure with integrated after-cooling as well as a low vibration structure.

The DN C series boosters are available with Sigma Frequency Control (SFC). Incorporating a variable speed drive ensures better harmonisation of the booster on the input side with the upstream compressor output. The SFC functionality helps adjust the free air delivery as consistently as possible to meet the needs of the system. This reduces switching differentials on both sides, as well as potentially resulting in overpressure, leaks and machine load.

All serviced parts are easily accessible from one point. This intelligent component layout makes the DN C series boosters service friendly.

The boosters also include an integrated Sigma Control 2 controller, equipped with special booster software, to ensure optimal system operation while also enabling convenient connection to master controller systems via Ethernet. Since all individual components can be perfectly coordinated with one another, the entire station can be optimised to provide maximum efficiency and performance. Integration is also possible within an Industry 4.0 environment.

Ready for immediate electrical connection on delivery, the DN C series boosters from Kaeser are available with drive powers from 22 to 45 kW and free air delivery 2.9 to 19.60 m³/min.