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Denair Centrifugal Air Compressors

Our range covers the following :
- Capacity 25 to 3,000 m3/min (882 cfm to 105,945 cfm)
- Pressure Range 0.6 to 50 Bar
The aerodynamic design of Denair centrifugal compressors applies advanced aerodynamic principles, combined with self-developed high-efficiency modeling software, CFD simulation and other means, to ensure optimal inter-stage compression ratio distribution and stable reliability. Long-term product verification design experience, rich impeller database and design software of Denair team ensure the superior quality of Centrifugal Compressors
Professionally designed rotors and bearings ensure that they can operate under reasonable oil film temperature, pressure and thickness, effectively reducing bearing power consumption. Extract the stiffness and damping data of a large number of bearings, conduct rotor dynamics analysis, ensure a reasonable vibration value of the rotor, also ensure that the rated speed setting is far away from the critical speed and enhance the stability of the whole machine.
Denair DAC series centrifugal compressor control system can realize three operating modes: full constant pressure mode, automatic dual mode and self-balancing mode. It can intelligently adjust according to the actual operation conditions and gas demand of customers to ensure that the equipment is always in a state of high efficiency, energy saving and stable operation.