Get current pricing for Pfaudler, Pfaudler 32 CU. FT. 21 Cu. Ft. Working Capacity, 32 Cu. Ft. Total Capacity Pfaudler Glass Lined Double Cone Vacuum Dryer. Model 48-45-cd-sb. Glass #3315. 4' Diameter Shel . Product Category: Process Equipment, Sub Category: Process Dryers: