Water Filtration and Purification

Think Water Darwin has the products you need to filter and purify your water for all domestic, commercial and industrial purposes. We also have a full range of products available for membrane, UV or chemical dosing systems. 

Our team are ready to help you select the water treatment solution to meet your needs. By carrying out a water test for a small fee our team can determine the most suitable product, ensuring you receive solutions, not just products. 

Visit Think Water Winnellie or Think Water Viriginia and speak with us about the right filtration system that suits you application. 

Home & Caravan

Undersink Filtration
Think Water Darwin stores carry a range of Puretec undersink filtration systems suitable for main water and rainwater applications. Choose from single, twin or inline filters. For great tasting water, chlorine free, on tap 24/7.
Wholehouse Filtration
Think Water Darwin carry a wide range of water filtration products specifically designed for whole house rainwater and main water filtration. Select from basic sediment, taste and odour removal right up to bacteria protection
Bore & Tanks
We carry a range of low cost and non-toxic tank water and bore water purifier. Ensure you provide your family with safe drinking water from Bores and Rainwater tanks using the range of Davey & Puretec disinfection solutions.
Water Treatment
For hard water applications, a water softener will help you use less detergents, clean bathrooms and dishes more easily. More importantly, soften water for your hair and skin. It also reduces scum, towels and linen are softer and appliances last longer.
Ultraviolet Disinfection
Environmentally-friendly and chemical free, the Puretec Radfire Series UV water purification is a natural process that adds no chemicals and does not affect the taste or odour of water. Suitable for commercial and industrial use.
Caravan & Potable
At Think Water Darwin we carry a range of flexible water filter systems include a portable reverse osmosis filter commonly used for fish tanks, a caravan filter for camping and a bench top filters - great for rural homes.

Farm & Agriculture

Netafim spin klin filter compact
A stand alone, polymeric, automatic disc filters with a patented self-cleaning backwash mechanism. Designed for low flow rates.
netafim spin klin filter pp manifold
Fully automatic disc filters with polypropylene manifolds resistant to rust and corrosion from chemicals and weather.
Rivulus F3200 Filter
Compact design means smaller footprint. The hydraulic flushing mechanism means it requires no AC power. Parallel filter, self-cleaning with highly efficient suction nozzles.
Rivulus F6400 Filter
Ideal primary filter in small irrigation systems or back-up field zone filter. Features a large stainless steel screen, pressure differential sensor, stainless steel clamp and easy to operate flushing mechanism.

Commercial & Industrial

Puretec hybrid G13
Triple Filtration anfd Ultraviolet all-in-one unit with weather cover, 20 inch. Designed for both mains and rainwater supply, this filter system is highly effective in eliminating bacteria and parasites in your water.
Puretec Big Bertha Bag Filter Housing
This convertible filter housing is an economical solution for most industrial filtration applications. The strong and lightweight filter vessel is resistant to a wide range of chemicals.
Puretec sparq h2
Convenience of steaming hot or ambient filtered water, instantly. Now you can enjoy steaming hot drinks in an instant at your bar or kitchen. Use it for your morning cup of coffee or for commercial food preparation.
Puretec Continuous Flow RO SysteM
Continuous-flow water production operates on line pressure, which eliminates the need for an electrical booster pump in most applications.
Puretec Commercial UV Water Treatment systems
Constant current electronic power source housed in a splash-proof case and comes standard with a “future-proof” expandability port for future upgrades or options.