BALL MESH CLEANING The bouncing action of balls confined in beveled pockets beneath each screen surface dislodges particles by direct contact. These resilient balls also keep the screen surface alive, providing agitation to aid particle stratification and to separate particles that may tend to stick together.

The long stroke produced by all Rotex screening equipment produces the ball action required to keep the screen clear in the most demanding applications. Contrast this to vibrating screeners that do not have sufficient stroke to produce effective ball action.