Innovative Water Technology

Culligan's state-of-the-art water filtration systems and constant research keep it at the leading edge in water purification around the world. More than a water filter manufacturer, Culligan applies its expertise in water technology to create clean air and water for its customers.

Reverse Osmosis
Reverse osmosis is one of the world's most advanced water filtration technologies available. With Reverse Osmosis, water passes through an ultra-thin, semi-permeable membrane, which substantially reduces microscopic impurities and chemical elements. The result is delicious, crystal clear drinking water.

The unique Culligan PureFlow filtration process ensures the very best in water quality. Your water is filtered four times using three different water treatment processes before it reaches your glass.

> Find out more about the Culligan PureFlow Reverse Osmosis water filtration system.

Desalination
Culligan desalination plants turn sea water into fresh water on 90% of the worlds cruise liners. Most naval vessels rely on Culligan and international airlines such as Qantas rely on our filtration equipment for in-flight use.

Culligan Softeners and Anion Exchangers
From doing laundry to manufacturing, our softening systems give you the quality water you need to for battle hard water. Through an ion exchange process, softeners remove harsh calcium, magnesium, iron, and manganese ions from your water supply. In the end, you can run your business more effectively--using less detergent, reducing hard-water build-up and saving equipment from unnecessary wear.

UV Sterilisation
The use of UV radiation is a viable method to treat drinking water. UV radiation can be an effective viricide and bactericide. Disinfection using UV radiation was more commonly used in wastewater treatment applications but is finding increased usage in drinking water treatment.

Culligan Deionisers / Deionizers
Through ion exchange, Deionization gets rid of unwanted materials in your water supply. Culligan offers strong-base, weak-base, or mixed bed systems. We'll help you determine which will deliver the quality of water your business needs. Applications and benefits include:

• Manufacturing - Improved productivity for process, makeup and rinsing.
• Boilers / Humidification - Reduced scaling, improved energy efficiency.
• Food and Beverage - Improved taste and clarity, low sodium.
• Plating - Spot free rinsing
• Ice Production - Improved clarity and reduced mineral build up.
• Printing - Consistent quality for fountain solution.
• Glass / Mirrors - Rinsing to improve quality and product yield.