Far more particulars on different types of DAF units and their uses and Procedure are available via ESI.facts. Dissolved Air Flotation is based on a Bodily / chemical procedure, wherever the injection of air in the water stream with chemical help will cause the particles/flocks to drift towards the floor. https://messiahgeysl.jts-blog.com/33057732/the-ultimate-guide-to-daf-flotation-equipment