Tunnel pasteurizer "Atlantico" Single or double deck modular construction, easy to transport and assemble. Stainless steel or enamelled steel frame. Wide range of models of different sizes which can be supplied according to overall space available on installation site. Maximum accessibility to ensure best operating, cleaning and servicing conditions. Walking beam or continuous belt and advancement systems. Suitable for bottles and cans. Heating and cooling are performed with water sprayed through nozzles ranged on manifolds. Water can be eliminated from the cans at outlet from tunnel by blowers. High heat regeneration features, saving steam and water. Programmed heating, holding and cooling times and temperatures to obtain ideal pasteurization conditions, according to preset number of PU (pasteurization units). Available with fully automatic PLC-programmed control system, including start-up, runnig and shut-down sequences, temperature and time regulation, temperature control during temporary pauses to prevent overpasteurization effects on beer.