IT-DS Series Industrial EDI Module | Continuous Electrodeionization for High-Purity Water | COVNA STARK
De IT-DS Series Industrial EDI Module is a continuous electrodeionization (EDI) solution designed for industrial ultrapure water production. Delivering product water resistivity up to 17 MΩ·cm at nominal flow, silica removal up to 99%, and continuous chemical-free operation, it is ideal for pharmaceutical, electronics, power generation, food processing, laboratories, and industrial RO-EDI water treatment systems.
Product Beschrijving
Reliable Continuous Electrodeionization for Industrial High-Purity Water
De IT-DS Series Industrial EDI Module is designed to provide stable, continuous production of high-purity water without the need for chemical regeneration. By combining ion exchange membranes with an electrically regenerated resin bed, the module continuously removes dissolved ions from RO permeate, eliminating the downtime and maintenance associated with conventional mixed-bed resin systems.
Compared with traditional ion exchange technology, the IT-DS Series offers better water quality, lower operating costs, and environmentally friendly performance by eliminating acid and alkali regeneration chemicals.
Manufactured with durable engineering materials and equipped with double O-ring sealing technology, the module ensures reliable leak-free operation and excellent electrical insulation. The IT-DS Series supports continuous operation at pressures up to 7 bar (100 psi) and temperatures up to 45°C (113°F), making it suitable for a wide range of industrial ultrapure water applications.
Available in capacities from 0.44 to 5.0 m³/h, the IT-DS Series can be integrated into both new and existing RO + EDI water treatment systems.
Product Parameter
| Parameter | Specificatie |
|---|---|
| Bron voor voedingswater | 2RO Permeate |
| Feed Water Conductivity | ≤10 μS/cm |
| Silica (SiO₂) | <1 ppm |
| Iron (Fe, Mn, S) | <0.01 ppm |
| Total Chlorine | <0.02 ppm |
| Total Hardness (CaCO₃) | <1.0 ppm |
| TOC | <0.5 ppm |
| pH | 4–11 |
| Feed Water Temperature | 5–45°C |
| Maximale inlaatdruk | <7 bar (100 psi) |
Toepasselijke industrie
The IT-DS Series is suitable for:
- Industrial Ultrapure Water Systems
- Pharmaceutical Water Systems
- Halfgeleiderproductie
- Electronics Industry
- Power Plants
- Boiler Feed Water Systems
- Chemical Processing
- Food & Beverage Production
- Laboratory Water Systems
- Biotechnology Facilities
- Precision Manufacturing
- RO + EDI Water Purification Systems
Voordeel één
Continuous Chemical-Free Operation
No acid or alkali regeneration is required, reducing operating costs and environmental impact.
Stable High-Purity Water
Produces consistent high-quality water with resistivity up to 17 MΩ·cm under specified operating conditions.
High Silica Removal
Achieves 90–99% silica removal, depending on feed water quality.
Double O-Ring Leak Protection
Provides reliable sealing for long-term, leak-free operation.
Excellent Electrical Insulation
Designed with strong insulation performance for safe and reliable operation.
Wide Capacity Range
Five models available, covering 0.44 to 5.0 m³/h nominal flow to suit different industrial requirements.
Easy Integration
Supplied with metric and imperial conversion fittings and a 3-meter cable for convenient installation.
Voordeel TWEE
✔ No acid and alkali regeneration required
✔ Stable high water resistivity output
✔ Low operating and maintenance cost
✔ Environmentally friendly operation
✔ Compact modular structure
✔ Easy integration with RO systems
✔ Long service life
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FAQ
V1: Hoe lang gaat het omgekeerde osmose systeem mee?
De levensduur van een omgekeerd osmose systeem hangt af van de waterkwaliteit en het onderhoud. Het membraan gaat meestal 2-3 jaar mee, terwijl het systeem zelf meer dan 10 jaar kan meegaan als het goed onderhouden wordt.
V2: Kan het systeem worden aangepast aan verschillende wateromstandigheden?
Ja, al onze systemen zijn volledig aanpasbaar. We analyseren uw waterrapport en toepassingsbehoeften voordat we oplossingen op maat bieden.
V3: Aan welke normen voldoet de apparatuur van STARK?
Onze producten voldoen aan CE, ISO 9001 en kunnen op verzoek worden ontworpen om te voldoen aan specifieke regionale voorschriften of industrienormen.
V4: Wat is de levertijd voor STARK RO-systemen?
Standaardsystemen worden binnen 7-15 dagen verzonden. Voor aangepaste bestellingen kan de levertijd oplopen tot 20-25 dagen, afhankelijk van de complexiteit.
V5: Biedt u technische ondersteuning of begeleiding bij de installatie?
Ja. We bieden volledige technische documentatie, begeleiding op afstand via video en kunnen op verzoek technici internationaal sturen.
V6: Wat is inbegrepen in jullie offerte?
Onze offerte omvat het volledige RO-systeem, het bedieningspaneel, de pompen, de voorbehandelingsunits en alle benodigde appendages. Installatiegereedschap en reserveonderdelen kunnen op verzoek worden meegeleverd.