New VNX-HH Module Features Highest Feedwater Hardness Tolerance in Industry!

The VNX-HH represents a significant advancement in feed water hardness tolerance, to 2 parts per million (ppm) as CaCO₃ – a hardness level that is four times the industry standard of 0.5 ppm. This feature provides options for treating difficult feed water, and offers considerable capital cost savings by eliminating the need for two-pass reverse osmosis (RO) in many applications!

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- Click Here to read the VNX-HH press release!

Why Ionpure Continuous Electrodeionization?

Our Continuous Electrodeionization (CEDI) products are the most advanced generation of Ion Exchange technology. CEDI is a chemical-free process that uses ion exchange resins and electricity to produce ultrapure deionized water. Our products are environmentally friendly, operate with continuous production, and have extremely low operating costs when compared to chemically regenerated ion exchange technology. Ionpure currently has three lines of electrodeionization modules: the VNX, the LX and the MX series. We also offer supplementary equipment ranging from DC Power Controllers to Piping Adapters to fit your system requirements.

Essentially Different from Conventional Ion Exchange Resin Purification Systems.

Ionpure continuous electrodeionization modules utilize ion exchange resins primarily as a bridge to allow electric current to pass through the electrodeionization cell. This allows us to operate the modules without any brine injection or concentrate recycle. Additionally, the ion exchange resins are used to 'polish' the purified water stream by removing minute quantities of silica, carbon dioxide and other contaminants. The ion exchange resins are continually being regenerated by the dissociated hydrogen and hydroxyl ions that have been created by the electric current. Electrodeionization utilizes no chemical regenerants and creates no hazardous wastes.