Get current pricing for Acrison, Acrison-51166-ID Acrison 2.5 304 Stainless Steel Loss-in-weight Screw Feeder. Model 402-1000-200-bdf1.5-gg. Screw Feeder Has A 2.5 Diameter X 7.75 Long Stainless St . Product Category: Process Equipment, Sub Category: Process Feeders: