Used Lee Industries 41 Gallon/150 Liter stainless steel jacketed vessel. Internal rated 50 psi /FV @ 300 degrees F. Jacket rated 60 psi @ 300 degrees F. Bolted dished top. Dished bottom. Sanitary. Polished. On wheels. Model 41U, Serial # B3318V4. NB 4405. Built 1989. Includes agitator shaft. (Requires drive)