Get current pricing for Zeyon, 0.50 Gal Zeyon SS Hi 1/2 Gal Stainless Steel Reactor Rated 5000 Psi @ 650 Deg F. Jacket Rated 150 Psi @ 650 Deg F. 4 Dia X 10 Straight Side. With Anchor Type Agitat . Product Category: Process Equipment, Sub Category: Process Mixers: