Electrodionization Plants

EDI skid 72 m3/h


EDI skid 4.5 m3/h

Lenntech engineers design and build tailor-made EDI plants.

Our EDI plants are build with spiral wound EDI modules up to 100 m3/h, to produce ultra-pure water from RO permeate or IX demi-plants.

Feed water max TDS 25 ppm
Feed water max hardness < 0.5ppm
Demi water quality 5-15 MOhm
Recovery 90-95%

Our EDI plants includes:

- Feed pump (optional)
- EDI modules
- Brine tank
- Recirculation pump
- Resistivity probe
- Electrical valves and fittings
- Control panel


What is EDI?







Lenntech BV

Rotterdamseweg 402 M
2629 HH Delft
The Netherlands

tel: +31 15 261 09 00

fax: +31 15 261 62 89

e-mail: info@lenntech.com











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