All Aircenter models are characterised by their exceptional efficiency. The smaller Aircenter models are based on Kaeser’s SX or SM series rotary screw compressors. Equipped with a 200-l or a 270-l air receiver, these versions cover flow rates from 0.34 to 1.5 m³/min (at 8 bar) and ensure super-quiet, efficient performance. The 11- and 15-bar versions are available for applications requiring larger volumes of compressed air. Furthermore, the Aircenter 12 can also be equipped with variable speed control.
Users who require not just an efficient compressor, but an all-in-one, compact compressed air system need look no further than an Aircenter system from Kaeser. True to Kaeser’s “Plug and Work” maxim, every model is ready for immediate operation once connected to the electrical supply and compressed air distribution network.
At the heart of the two largest models, the Aircenter 22 (11 kW) and the Aircenter 25 (15 kW). is an optimised SK series rotary screw compressor from Kaeser. With a maximum flow rate of 2.7 m³/min the SK models deliver up to 11 and 14 percent more compressed air, respectively, than their predecessors. This impressive performance boost has been achieved both through airend optimisation and the minimisation of internal pressure losses. In turn, these improvements have lead to a reduction in specific power of up to 5 percent. The use of premium efficiency IE3 electrical motors has also contributed to additional energy savings. A further important efficiency-enhancing component is the Sigma Control 2 internal controller: equipped as standard and assuring maximum communication capability, this advanced system not only enables demand-oriented performance matching and dependable monitoring, but - through its numerous interfaces - also ensures even greater flexibility when it comes to connection to the energy-saving Sigma Air Manager 4.0 master control system.