Floating roof wine fermenters from 1,000 L to 50,000 L, built in 304 or 316L stainless steel with dimple cooling jackets, pressure/vacuum relief, and tri-clamp fittings for CIP, inert gas and glycol. Suitable for red wine maceration, variable-capacity batches, juice settling and inert storage. Custom diameters, finishes and connections available for cellar retrofits.