Tecexsa was founded in 1967, and today it has over 200 implementations as references of success. These projects speak for us: leaders in technology and knowledge in the fields of water desalination and physicochemical treatment. We are specialists in designing, manufacturing, engineering and installing water treatment equipment. Size is the enemy of efficiency when generating DAF system bubbles. Based on this approach, which at Tecexsa is our maxim, and in order to facilitate flotation to properly remove sludge and to have the correct clarified water quality, we work on constantly improving a system that makes us leaders in efficiency. The keys to do so are: A quality micro-bubble. Homogeneous distribution of it.