Used 3000 gallon 304 Stainless Steel jacketed vessel. Manufactured by Feldmeier Equipment. Internal rated 60PSI/FV@350F. 3-zone Jacket rated 100PSI@350F. 18"D bottom side manway. 3" center bottom outlet. Top ports: (1) 3", (1) 1.5" dual spray balls. Dome top, dish bottom. Dimensions 84"D x 120"OAH. (4) Leg mounted. National Board #5741. Serial #E-037-03. Built 2003.