Get current pricing for Pfaudler, Pfaudler 20 GAL Stai 20 Gallon Pfaudler Reactor, 316 Stainless Steelconstruction, 20 Diameter X 15 Straight Side, Dished Removable Top, Dish Bottom, (4) Turns Of 1 Diam . Product Category: Process Equipment, Sub Category: Process Reactors: