Comber Pressofiltro PF series is designed for multipurpose pharmaceutical, fine-chemical, cannabis and chemical production facilities. The Nutsche filter-dryer meets cGMP and FDA guidelines. The vertically reciprocating agitator arms utilize a special tooth design to achieve low friction into the product when pressing or smoothing the cake layer. Simultaneous rotational and vertical agitator motions provide efficient, even mixing, says the manufacturer. The agitator arms are S-shaped for improved product discharge. All product wetted surfaces and the agitator are heated to help provide a large heat exchange area, reduced drying times and a low final moisture level. The unit can be equipped with a heel-removal system. The product is discharged through a hydraulically operated side-discharge valve, contoured to match the curvature of the vessel internal wall.

Heinkel Filtering Systems Inc.