Vario is a facility with its own salt store for the production of a ready-to-use salt solution. Expandable to the size of the silo, the system is mounted on a skirt support that can be developed into a utility room in accordance with the AwSV (Ordinance on Installations for the Handling of Substances Hazardous to Water). The produced brine is transported by a pump to an external storage container. This allows for a continuous storage volume.

The facility is loaded with salt by a supply vehicle. Operation is controlled automatically and special technical processes enable a high solution output.