Get current pricing for De Dietrich, 4,000 Gal De Dietric De Dietrich 4,000 Gallon Glass Lined Reactor, Built 1995, Shell Rated 100 Psi/fv @ 500 Deg F. Jacket Rated 90 Psi/fv @ 500 Deg F. 3009 Glass. 8&# . Product Category: Process Equipment, Sub Category: Process Reactors: