Sheer simplicity of operation is the key element in the flexible screw conveying system. The electric motor driven spiral, which is the only moving part, rotates within a sealed tube, moving the materials along by its Archimedean screw action. The design simplicity eliminates the need for any additional operating equipment such as filters or bearings - all adding up to a system that's low on installation and maintenance costs and high on efficiency and performance.
Centralised within the tube, the rotating spiral gently conveys the material without degradation of the product. Its unique action also eliminates the risk of product separation. (Conventional pneumatic systems can cause separation of mixed materials where the components have different density or particle size).