The Veolia MK-5 EDI Module (Previously E-CELL-3X) is a high-performance Electrodeionization (EDI) system engineered for chemical-free, continuous ultra-pure water production. CE, RoHS, ISO 9001/14001, and Halal certified, it delivers water with resistivity ≥16 MΩ·cm, silica ≤5 ppb, and sodium ≤3 ppb—meeting stringent standards for semiconductors and power industries. Made in China, it replaces traditional mixed-bed ion exchange, operating at up to 97% recovery with no acid/caustic regeneration, cutting costs and environmental impact. Its compact design (30×61×72 cm) and 24/7 reliability suit mid-scale applications, integrating seamlessly with RO systems.
Key Applications
Ideal for critical industrial needs:
• Semiconductor/microelectronics (ultrapure rinse water for chips, solar panels)
• Power generation (high-purity boiler feedwater)
• Pharmaceuticals (USP/EP-compliant water)
• Green hydrogen production (electrolyzer feedwater)
• Steel, chemical, and LNG plant demineralization
Specification Parameters
Parameter | Value |
Nominal Flow Rate | 5.0 m³/h (22 gpm) |
Flow Range | 2.3–6.4 m³/h (10–28 gpm) |
Recovery Rate | Up to 97% |
Voltage/Amperage | 0–400 VDC / 0–5.2 ADC |
Operating Temp | 4.4–40°C (40–104°F) |
Inlet Pressure | 3.1–6.9 bar (co/counter-current) |
Pressure Drop | 1.4–2.8 bar (20–40 psi) |
Dimensions (W×H×D) | 30×61×72 cm (12×24×29 in) |
Shipping Weight | 165 kg (364 lbs) |
Core Advantages
1. Chemical-Free Operation: Eliminates acid/caustic handling, reducing safety risks and costs.
2. Superior Purity: Removes 99.9% sodium, 99% silica, and 96% boron—ideal for semiconductors.
3. Energy Efficiency: Patented counter-current design minimizes power use and scaling.
4. Durability: Robust build handles varying feedwater; supports 85°C sanitization (PharmHT variants).
5. Scalability: Works with Veolia’s MK series for flows 1.6–10 m³/h.
FAQ
Q1: What’s the minimum order quantity?
A1: 1 pc, supporting small-batch trials for system testing.
Q2: How long is delivery?
A2: 5–8 working days with standard export packing to prevent damage.
Q3: What feedwater is required?
A3: RO permeate with hardness ≤1.0 ppm, silica ≤1.0 ppm, and TOC ≤0.5 ppm.
After-Sales
Each Veolia MK-5 EDI Module (Previously E-CELL-3X) includes access to Veolia’s global technical support. Pre-shipment testing ensures quality; use Winflows software for performance predictions. Monthly supply capacity reaches 60,000 units for bulk orders. Payment via T/T; refer to Veolia EDI catalog.pdf for warranty details. For application cases, visit FG Water Industries.
