Frequently Asked Questions
Q What is DAF and how does it work?
A You can find a brief overview on the DAF process page. If you need any further information, please contact us!
Q Are your products suitable for my application?
A Our applications include:
  • Pulp and Paper- Pulp recovery and whitewater recycling, De-inking and Wastewater Treatment
  • Dairy
  • Abattoir- Chicken, Beef and Pork
  • Leather tanneries- Chrome Tanning, Vegetable Tanning, Chamois and Hide De-greasing
  • Breweries
  • Petrochemical- Oily tank washdown water treatment, ballast water and storm water run-off
  • Pharmaceutical
  • Edible Oils
  • Sugar Refining
  • Rubber
  • Fish Processing- Fish oil production and food production
  • Fruit Juice
  • Textiles
  • Potable Water- Algae Removal, potable from surface water and sludge thickening
  • Municipal Wastewater- Primary clarification, biological sludge thickening and clarification 
  • Hotels and Leisure- Grey Water Clarification
  • DAFF- Dissolved Air Flotation/Filtration
If you have a new application, we would be happy to supply a pilot unit to trial to see if DAF is suitable.
Q Do you really have 4700 references globally in 72 countries?
A Yes! We would be more than happy to share it with you, just send us a request and one of our helpful agents will help find you the closest DAF to your project. 
Q Apart from DAF, do you manufacture or supply any other technologies?
A Although KWI specialize in dissolved air flotation technology, we are also able to provide continuous back-wash Sand Filters, Lamella Settlers, Chemical Dosing Systems, Pre-treatment Screens and Sludge Handling Technology. As part of the SafBon Group, we are also able to offer exciting technologies like ceramic membranes. Over the last 70 years, we have developed extensive partnerships globally and can provide full project support at all scales, for most water and wastewater technologies.