Electricdeonization (EDI) Modules
Triwa’s EDI modules deliver ultra-pure water (0.05 µS/cm) for critical UAE and KSA industries like pharmaceuticals, semiconductors, and power plants. Unlike chemical-dependent mixed-bed systems, our electrodeionization technology combines ion-exchange resins with electrical current to continuously remove 99.9% of dissolved ions—eliminating hazardous acid/caustic regeneration while ensuring compliance with DEWA (UAE) and SASO (KSA) standards. Specifically designed for harsh Gulf conditions, these systems feature 316L stainless steel/PVDF construction and IoT-ready sensors for real-time conductivity monitoring. For pharmaceutical applications, the TRUF series meets USP <645> Water for Injection (WFI) requirements with validated 24/7 audit trails. Semiconductor manufacturers benefit from SEMI F63-compliant Ultra-Pure Water (UPW) for nanoscale chip fabrication, while power plants achieve corrosion-free high-pressure boiler feedwater. With service teams in Dubai and Riyadh, we provide 48-hour commissioning, annual performance validation, and local spare parts storage. Compared to conventional ion exchange, Triwa’s EDI modules reduce operating costs by 60% and downtime by 90%—making them the sustainable choice for UAE and KSA industries needing reliable, chemical-free purification. Options include compact skid-mounted units (from 1 m³/day) or customized large-scale systems (up to 500 m³/day). Explore how our Team-tested solutions can optimize your water purity
- Categories: EDI Systems, Purification
Description
EDI (Electrodeionization) Modules – Ultra-Pure Water Without Chemicals
Triwa’s EDI modules deliver consistent 0.05–0.1 µS/cm conductivity water by combining ion-exchange resins, selective membranes, and electrical current. Unlike traditional systems, they eliminate the need for chemical regeneration while meeting strict purity standards for critical industries.
Key Features
✔ Continuous Operation: Downtime is eliminated since resin regeneration isn’t required.
✔ Customizable Flow Rates: Scale from lab-grade to high-volume industrial needs effortlessly.
✔ Compliant: Designed to meet USP <645>, DEWA (UAE), and SASO (KSA) requirements.
✔ IoT Integration: Monitor conductivity and system health in real time via cloud alerts.
Applications
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Pharmaceutical: Pre-treat Water for Injection (WFI) with zero chemical risk.
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Power Generation: Protect high-pressure boilers from mineral scaling.
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Semiconductors: Achieve Ultra-Pure Water (UPW) for nanoscale chip fabrication.
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Healthcare: Ensure safe dialysis water circulation with 99.9% ion removal.
Technical Specifications
| Parameter | Specification |
|---|---|
| Conductivity | 0.05–0.1 µS/cm |
| Max Temperature | 45°C (113°F) |
| Materials | PP housing, 316L stainless steel fittings |
| Certifications | CE, ISO 9001 |
Why Triwa?
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Local Support: With engineers in The Gulf Region, assistance is never delayed.
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Plug-and-Play: Integration into existing RO/UF systems takes under 8 hours.
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Cost-Effective: Save 60% on operational costs compared to mixed-bed ion exchange.
