Company Profile

Aerofloat®is an Australian owned company which specialises in the treatment of industrial wastewater and greywater using its unique patented DAF and MBBR technology. With 50 years’ experience in the wastewater industry, Aerofloat engineers have designed a suite of patented products to efficiently treat wastewater across a range of industries.

Aerofloat’s custom-designed solutions are easy to maintain, affordable and compact. Its patented Dissolved Air Flotation (DAF) and patent pending Moving Bed Biofilm Reactor (MBBR) technologies provide a unique alternative to traditional wastewater treatment.

Aerofloat’s team of engineers can manage the entire treatment process in-house. From consultation and 3D CAD design, to manufacturing, installation, ongoing support, chemicals, testing and maintenance. Customers can feel confident that Aerofloat engineers will manage the entire process from start to finish.

Aerofloat designs and constructs wastewater treatment plants to treat wastewater from a wide range of trade waste industries, including food manufacturing, breweries, dairies, industrial waste, mining, municipal waste and greywater treatment. Treatment capacities range from 0.4-50 m3 per hour (m3/h).

Company History

The unique Aerofloat DAF product range was initially designed for the emerging houseboat market in South Australia. Houseboat owners required a compact, affordable and low maintenance solution for treating their wastewater. With extensive experience in the wastewater industry, Aerofloat’s engineers were able to rethink the traditional Dissolved Air Flotation (DAF) design and create a world-first patented design to adhere to these needs.

Following the success of the product in South Australia, Aerofloat was awarded a government grant to further develop the patented design to treat much larger flow rates for trade waste industries. This two and a half year design project saw the successful implementation of the Aerofloat 100 treating 100L/min or 6m3/h.. Aerofloat continued to build larger systems to cater for the increasing customer demand – with the largest Aerofloat DAF (Aerofloat 800 ) treating 50m3/h (800L/min).


Aerofloat’s business evolved to be focused on wastewater treatment for trade waste industries. With a need to provide biological solutions for its customers, Aerofloat designed its unique patent-pending Aerofloat Moving Bed Biofilm Reactor (MBBR). With the Aerofloat MBBR, Aerofloat again took a proven technique and added some smart engineering to create a maintenance friendly and cost-effective biological treatment solution to its product line.

With its core IP technologies combined with some standard “off-the-shelf” products, Aerofloat provides fully tailored wastewater treatment solutions to a wide range of industries, including food and beverage manufacturing, industrial waste, mining, municipal waste and greywater treatment. Aerofloat provides an end-to end wastewater service, including design, 3D CAD modelling, manufacturing, installation, ongoing testing and chemical supply.

Company Directors

Ray Anderson – Managing Director

Michael Anderson – General Manager – Engineering and Projects

Katie Moor – General Manager – Business Operations