DuoPure Design Series


Aqua Sphere's DuoPure Series is the most efficient design ever made. If you want to use less salt and waste less water, while getting the full benefit of softening and filtration, this is the series for you.
The innovative design features allow for improved flow rates as well as rapid evacuation during regeneration. This new technology allows us to provide the highest quality water at increased flow rates while using only a fraction of the salt and water of a conventional design system. The DuoPure design allows the softening and filtration operations to be performed independently within one operational column.
Each Premium Series Unit is custom built to the exact parameters specified by our licensed and certified system designer.
We source only the highest quality components from trusted sources to build our equipment and the DuoPure is no exception. Everything that touches your water is made in North America and fully third party certified.
DuoPure provides two devices in one. The distribution system is a hydraulic masterpiece that allows for a linear flow pattern during all phases of operation. This means that the water moves as one solid column instead of creating turbulence that creates friction and inhibits the evacuation of the tank during regeneration. The DuoPure design cleans both devices at once using the softener backwash water to clean the filtration media making the media filter zero waste.
The DuoPure Design Series can be used in several different configurations.



