Electrodeionisation
The problem
Electrodeionisation (EDI) removes the remaining ions after reverse osmosis using an electric field, ion exchange resins and membranes. Unlike a conventional ion exchanger, EDI needs no chemical regeneration with acids and caustic. The result is a continuous supply of ultrapure water for boiler feed, pharmaceutical and electronics production and laboratories.
Our solution
Together we determine your needs, supply suitable equipment or materials, install them and keep the system running with maintenance. We have 15 years of experience in water treatment and work across Estonia.
Price
Price depends on water quality, required capacity and installation scope. We prepare an exact quote after a water analysis or site details.
Service area
We are based in Tartu County (Rehepapi põik 3, Soinaste küla, Kambja vald) and mainly serve Tartu and Harju counties – Tartu, Tallinn and the surrounding areas. We also travel to sites anywhere in Estonia.
More solutions
Mechanical filter
Removes sand, rust and suspended solids and protects pumps, valves and membranes.
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Iron removal
Iron and manganese cause deposits and damage equipment – we remove them with aeration and catalytic filters.
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Water softening
Hard water damages boilers, heat exchangers and production equipment and raises energy and maintenance costs.
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Reverse osmosis
Many processes, boilers and laboratories need very clean water that ordinary filtration cannot provide.
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Demineralised water
Industry and laboratories need water stripped of ions to avoid deposits and process faults.
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UV disinfection equipment
Microbes in water threaten health and food and drinking water processes.
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