Optimum aerodynamic design of the chillers with the world's most advanced turbo compressor design software from NERC(USA) and fluid field analysis software from Numeca,Belgium.

Main differences:

1.100% oil-free air discharge, discharge air flow without pressure pulse.

2.Advanced design,compact structure,light weight and high efficiency.

3.Air volume can be reduced to 45% at constant speed.

4.Large volume flow rate,high pressure ratio and high automation.

5.High efficiency in the whole working process, and low operating cost.

6.Main oil pump driven by gear can lubricate during inertial working period.

7.No-contact compression circulation and no-abrasion.

8.Reliable operation,long service life,low maintenance cost and simple installation.

Main application:

Increasing air pressure for aeration in the sewage treatment plant.

Pneumatic transmission, Petroleum,Chemistry,Textile,Metallurgy Iron&Steel, Papermaking,Pharmacy etc.