Safbon has been invited to the 19th IEexp, the biggest environmental protection exhibition in Asia (May 3~5, 2018). Safbon will unveiling the Dissolved Air Flotation (DAF) equipment which was developed by SafBon subsidiary KWI, Austria, who is founded more than 60 years ago, and is the global leader in designing and delivering DAF systems for water and wastewater treatments systems for industrial and municipal applications. All the customers are warmly welcome. 

Our stand: Hall E1, Booth 1040

KWI is an overseas subsidiary of SafBon, formerly known as KROFTA, inventor of the theory of air floation (KROFTA was renamed KWI in 2000). And the world’s first shallow air floatation equipment, which is based on “zero speed theory”, is manufactured by KWI. The ADR (Air Dissolving Reactor) independently developed by KWI is another innovation of air floatation technology. The air floatation system equipped with this technology can complete the dissolved air reaction within 20 seconds, and the dissolved gas efficiency reaches over 90%. The resulting bubble size distribution is between 20-40 microns. The company has nearly 70 years of engineering experience. To date today, it has developed a total of 11 types of air flotation equipment with independent intellectual property rights. These products can be used for auxiliary phosphorus removal in municipal sewage plants, biochemical sludge concentration in municipal sewage plants, algae removal in tap water and seawater desalination, white water clarification and black water pretreatment in papermaking industry, and oily wastewater treatment and sludge concentration in petrochemical industry. We are constantly committed to the research and development of new products and new processes. We are willing to make contributions to China's environmental protection industry together with you.