Get current pricing for De Dietrich, 200 Gal De Dietrich 200 Gallon Dedietrich Glass Lined Reactor. Rated 100 Psi/full Vacuum Internal @ 400 Deg F, 100 Psi Jacket Rated 400 Deg F. With 3 Hp Lenz Drive. . Product Category: Process Equipment, Sub Category: Process Reactors: