The Suspended Air® Flotation (SAF®) system, delivers exceptional clarification and solids removal using electrostatically charged micro-bubble froth — containing approximately 40% air by volume.Unlike conventional Dissolved Air Flotation (DAF), the SAF® process does not rely on gas solubility or saturation physics. Instead, it uses surface tension modification and electrostatic attraction to efficiently capture, attach, and lift suspended particles.The result is a compact, reliable, and energy-efficient flotation solution for municipal and industrial water treatment applications.
Compact design, powerful performance. SAF® systems take up 10 times less space than conventional treatment systems — delivering maximum efficiency even where footprint is limited. Ideal for facilities operating anywhere from 4.5 m³/hr to over 1,800 m³/hr. As shown below, systems can be installed in parallel configuration or retrofit existing dissolved air systems, boosting capacity and unlocking superior results. SAF® technology combines scalable design with proven clarification and thickening performance, dependable round-the-clock operation, and reduced operating costs — a smart investment for your facility.
