The Dohmeyer top lifting tunnel provides flexibility and efficiency for your production process. It has been designed with class leading hygiene features, there are no seals, the top lifts along the complete length giving easy access for cleaning and all internal surfaces slope towards drainage points.

Cryogenic tunnels are used for many applications. You can process any flow of product that must be continuously cooled, frozen, or crustfrozen. The main applications are in the food industry.