The multideck screen Sizer is an economical solutions in a compact design. Screening is done repeatedly on up to 6 screen decks arranged above each other, where the inclination of each deck increases downwards. The sizer is driven either by IFE unbalanced motors or by an IFE exciter drive.

Heated screen linings are available for moist and sticky materials. By using a transformer, a low voltage of up to 8 V is applied to the screen linings. Heating to 60-70° C practically prevents clogging of the screen linings, as the temperature of the screen inserts is raised above the dew point.