Used 9,600 Gal vertical 316-SS Mix Tank with internal coils, built by Patterson, 1987. 9' dia x 20' straight side (OAL: 26') Dished top & bottom. Internal shell rated 14.7 PSI/FV @ 350 deg F. 2" Internal coil rated 100 PSI @ 400 deg F. (15 revolutions, 9' High). Top manway, 3" CBO. Center mount agitator with 20 HP, 1800 RPM, 575V XP motor (37.7 final RPM). Shell thickness: .375", Head thickness: .500". Leg mounted.