PLC-controlled cylindroconical fermenters from 500 L to 2000 L, built in SUS304 or 316L with dimple cooling jackets on the cone and cylinder, 2 bar working pressure and 0.4–0.6 µm internal polish. Suited to brewpubs, pilot plants and contract cider producers, with CIP spray ball, racking arm, Pt100 probes and glycol valve control.