The on-line sifter has been designed to control post sifting operations in pneumatic transport lines, thereby guarantying the elimination of foreign particles from the production line.

The scalper must be mounted directly in the pneumatic transport line, either under positive or negative pressure.Product travels through a spinning liner that acts as a filter to retain impurities that may have blended with the basic product.

The screener´s novel design allows easy cleaning of the liner and all components so as to afford the utmost of efficiency, utility and durability.