Free spare parts, Video technical support, Field installation, commissioning and training, Field maintenance and repair service, Online support
Place of Origin:
Magnetic Levitation Variable Frequency Centrifugal Chiller
30 Set/Sets per Month
Packaging & Delivery
plastic film + wooden package,fumigation package grade for European clients.
China port: Guangzhou/Shenzhen/Shanghai/Qingdao
1 - 10
To be negotiated
Dunan Company maglev centrifugal chiller equipped shield self-developed magnetic levitation centrifugal compressor,
international famous brand SIEMENS smart controller and frequency converter, liquid cooled shield designed high-effi-
ciency condenser and falling film evaporator with full energy saving, high degree of integration, environmental protec-
tion and low noise, easy maintenance features.
1) Magnetic bearing technology
2) Frequency conversion technology of permanent magnet motor
3) Falling film evaporation technology
4) Intelligent control technology
5) intermediate complete cooling technology
Whole Process Energy Saving
The energy efficiency of chillers directly determines
whether the whole air-conditioning system is energy
efficient High COP and IPLV can not only significantly
reduce operation costs of the system at later stage, but
also improve energy utilization, reduce carbon emissions
and reduce the impact on the ecological environment.
The structure optimization of the magnetic levitation
centrifugal compressor is designed and the single machine refrigeration capacity(400-500RT).
Environment-friendly and Low Noise
The unit uses R134a environmental protection refrigerant, no damage to the ozone layer, filling 40% less than other products, more environmental protection. There is no contact between the magnetic bearing and the shaft, so the noise of the unit is reduced, and it has
obvious advantages compared with the traditional screw machine and centrifuge. Ddun magnetic levitation: 66-75 dBA
Traditional screw machine: 80-90 dBA
Traditonal centrifuge: 85-110 dBA
Oil Free System, Easy to Maintain
The 30 year design life-compressor, ensure long-term
operation. The oil system, without the need to replace the
lubricating oil. The motor direct drive impeller, no gear, less mechanical parts, lower failure rate. We compared with
other conventional centrifuges, and greatly reduce the cost of maintenance project.
* Inquiry and consulting support.
* Sample testing support.
* View our Factory.
* Training how to instal the machine, training how to use the machine.
* Engineers available to service machinery overseas.
Packing & Delivery
4000 (L) * 2250 (W) *2600 (D)
The normal package is wooden box(Size: L*W*H). If export to european countries,the wooden box will be fumigated.If container is too tigher,we will use pe film for packing or pack it according to customers special request.