IAF Engineering provides the industry with falling film evaporators. The process of vacuum evaporation using falling film evaporators is the most widely used process nowadays to concentrate solutions. This process makes possible liquid concentration at low temperatures, and reduced residence time, which avoids the product’s deterioration because of high temperature. With the use of thermocompression, low steam consumption can be achieved; 13 kg of water can be evaporated with only 1 kg of steam using the proper settings.