Dissolved Air Flotation

Hydroflux HyDAF: Leading the Way in Advanced Dissolved Air Flotation

There are well over 200 Hydroflux HyDAF systems in operation worldwide, serving a variety of industries and applications. These include wastewater treatment for food and beverage processing and general manufacturing facilities, mining operations, tertiary treatment for final polishing of wastewater for industries and municipalities, potable water clarification, metal removal from groundwater, and sludge thickening. Hydroflux HyDAF systems are capable of treating up to 1000 kL/hr as standalone units and are available in a wide range of configurations. All of our DAF systems are fabricated in Australia, ensuring high-quality construction and are Carbon Neutral Certified.

The HyDAF system ensures highly efficient separation and clarification, delivering superior solids capture and compliance for trade waste or environmental discharge, or for pretreatment to one of Hydroflux’s biological processes. Its robust design, combined with advanced technology, makes it ideal for a wide range of industrial applications, providing reliable and cost-effective treatment.

Supported by one of the largest teams of experienced industrial wastewater professionals, we have successfully completed hundreds of significant and groundbreaking turnkey projects across Australia that utilise our HyDAF technology. This extensive expertise solidifies Hydroflux Industrial’s role as a leader in DAF design and application.


HyDAF HD range – ideal for most solids removal applications

Whether you need a DAF system to treat wastewater, integrate with a biological treatment plant, treat groundwater, remove metals or algae, or for many other applications, Hydroflux will design and construct a Dissolved Air Flotation system tailored specifically to your needs. We offer standard sizes and configurations of flotation tanks and always match these with the most suitable proprietary dissolved air recycle system to meet the specific characteristics of your water or wastewater.

HD-V range – designed for high solids loads

The HD-V range is designed for wastewater streams with a high probability of sedimentation. This unit is fitted with steep sloping sides and a screw conveyor that automatically extracts settled solids. The HD-V range is ideally suited for primary treatment at meat processing plants where chemicals are not being introduced to assist in flotation. Like all other DAF systems, the HD-V range is designed and fabricated in Australia, ensuring high quality and performance tailored to local requirements.

GT range – exclusively for Food Courts and Shopping Centers

The GT-DAF system is designed exclusively for treating greasy wastewater from food courts and other retail complexes where regulators require centralised pre-treatment. This unique two-stage separation device, based on an enhanced flotation design and offers numerous advantages over traditional DAF systems in these applications. These benefits include a 30% smaller footprint, the ability to handle very high solids and grease loads, and future-proofing for chemical addition if needed.

Please click below for more details on Hydroflux range of HyDAF Dissolved Air Flotation Systems

Industrial DAF Systems

There are well over 200 Hydroflux HyDAF systems in operation worldwide being used in a variety of industries and many…

Food Court DAF Systems

Future Proof your shopping centre wastewater treatment plant by installing a Hydroflux GT-DAF


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