1. Ensure the normal operation of the equipment under the ambient temperature of 40 degree;

2. The use of natural air as the cooling medium of the refrigeration system, without a set of overall water supply and water recovery, cooling and other facilities, convenient and economical;

3. The heat ex-changer adopts counter-current design, high heat exchange efficiency and small volume;

4. The vapor-water separator adopts three-stage separation: direct collision separation + low-speed centrifugal separation + stainless steel wire mesh demisting separator, which separates 99.9% of liquid moisture from the cooled compressed air, prevents the secondary evaporation of water, and ensures the low dew point quality of the finished product. The low dew point quality of the finished product is guaranteed;

5. Special models can be PLC control, real-time display of operating parameters,remote control.