The screw conveyors offered by Air-Tec System are the result of experience gained in the mechanical handling of powders and granules. Thanks to these systems, it is possible to achieve high performance at low cost and with minimum space requirements.

The choice of materials and the sizing of all components are studied according to the characteristics of the product to be processed and the specific requirements of the customer. (Atex zones – Pharmaceutical or food specifications – Marine environment – Corrosive atmospheres – High temperature products etc.)
The range of products offered by Air-Tec System includes: screw extractors, dosing and mixing machines.