Reverse Osmosis
Water Purifiers

Reverse Osmosis Water Filters

 

The Reverse Osmosis water purification process is internationally recognised as being the most effective at removing the widest range of contaminants and the most economical compared to other available technologies. These contaminants include fluoride, nitrates, microorganisms, heavy metals and microplastics, just to name a few!

The source water passes through sediment and carbon pre-filtration before passing under pressure through the semi-permeable Reverse Osmosis (RO) membrane.

The purification achieved is at a molecular level so even chemicals and contaminants that are totally dissolved in the water are separated from the hydrogen and oxygen molecules (that make up pure water) and are washed away to waste, leaving the pure water delivered to the reservoir tank for your uses. 

These units require a minimum water pressure of 50psi to efficiently operate. 

 

We have two Reverse Osmosis models to choose from!

The American Reverse Osmosis

This unit has been subjected to a very stringent testing and certifying process by the National Sanitation Foundation International against NSF/ANSI Standard 58 for the reduction rates for a list of contaminants and the entire system validated.

The American RO unit incorporates a Water Quality Monitor which, with the press of a button, indicates the rejection rate of contaminants by the RO membrane and can indicate when the membrane may require maintenance. At the rejection rate of 75 to 100%, the light on the Monitor shines green. At a rejection rate of below 75%, the light shines amber. This way, you know exactly how the unit is performing and only replace the membrane when necessary. 

System Dimensions: W 30cm, H 31cm, Depth 11cm
Tank dimensions: W 24cm, H 37cm, D 24cm

Optional re-mineralising cartridges are available if preferred

The Chinese Reverse Osmosis

This unit manufactured in Shanghai, is larger than the American unit and has an extra preliminary filter – so five passes of treatment. You can choose either an extra sediment filter for use on dirty water or an extra carbon for additional chemical reduction. With 5 separate filtering passes, these water purifiers certainly have advantages over some of the very basic types available. The RO membrane (the heart of the system) is made in America.

System Dimensions: W 43cm, H 40cm, Depth 13.5cm
Tank dimensions: W 25cm, H 35cm, D 38cm

Optional re-mineralising cartridges are available if preferred

AQUARIUS MODEL