Used Approx 45 Gal Mueller Fermentation system with Marubishi co. Ltd. controls. System includes twin Mueller 90 liter fermenters, 316 polished stainless steel tanks, each rated 50 PSI/FV internal @ 137 deg. C. Internal, jacket for 50 PSI @ 137 deg. C., equipped with 5 HP V-belt top agitator drives. System includes all inter-connecting piping, pumps, prefilters and main control panel. New in 1988. Excellent condition.