The dewatering screw press from Schwing Bioset is available in a wide range of model sizes. System highlights include automated control allowing for unattended operations, long life span due to slow speeds and robust construction, stainless steel wetted parts, screen casing that is split to simplify screw removal, perforated screen allowing for tight tolerances and improved performance over wedge-wire screens, and low wash-water requirements. Dewatering results are similar to high-speed centrifuges. 715-247-3433; www.schwingbioset.com