At Proviron we are working continuously, which means that the installation must be sufficiently redundant and extremely reliable. It was necessary to guarantee up to 100 percent water flow to play safely and to exclude shutdowns. It was therefore opted not to install one but three production lines, each delivering 25 m3 of water per hour. If one would fail, the requested flow could still be delivered. Also for the technology part independent partners in the engineering phase were chosen. The entire installation comprises 500 different components that can be monitored remotely in a centrally located control room.