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MK-3 EDI Stack – Chemical-Free Regeneration for Industrial Ultrapure Water (1.6–4.5 m³/h)
Product Details:
| Place of Origin: | China |
| Brand Name: | VEOLIA |
| Certification: | ISO 14001， CE ，ISO 9001 |
| Model Number: | MK-3 |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1 Set |
|---|---|
| Price: | Negotiable |
| Packaging Details: | Standard Export Wood Crate/Carton or Naked wrapped by film |
| Delivery Time: | 7 work days |
| Payment Terms: | T/T,Western Union,Paypal etc. |
| Supply Ability: | 200 Units per Month |
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Detail Information |
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| Name: | MK-3 | Voltage: | 0–400 VDC |
|---|---|---|---|
| Membrane Material:: | Hydrophilic PVDF (XP™) | MK-3 Stack Maximum Water Production (M3 /Hr): | 4.5 |
| MK-3 Stack Minimum Water Production (M3 /Hr): | 1.6 | MK-3 Stack Hardness (Ppm As CaCO3 ): | <1.0 |
| Sodium: | ≤ 3 Ppb | Module Application: | Industrial High Purity Water Preparation |
| Highlight: | Veolia E-Cell MK-3 EDI Stack , Medium-scale Ultrapure Water Production , Suez EDI Stack With Warranty | ||
| Highlight: | Chemical-Free Regeneration EDI Stack,Industrial Ultrapure Water Solution EDI Stack,1.6–4.5 m³/h Electrodeionization Module |
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Product Description
The MK-3 Medium-Capacity Electrodeionization (EDI) Stack is designed for industrial facilities requiring stable and continuous production of high-purity water within a medium-flow range.
With an operating capacity of approximately 1.6 - 4.5 m³/h, the module provides an efficient solution for ultrapure water preparation while eliminating the need for conventional chemical regeneration. By combining ion exchange technology with electrically driven ion separation, the system continuously removes dissolved impurities and maintains consistent product water quality.
The compact structure of the MK-3 makes it suitable for both new installations and system upgrades where reliable performance and limited installation space are important considerations. The module is widely used in industries including semiconductor manufacturing, pharmaceutical water systems, power generation, and industrial process water treatment.
- Designed for applications requiring moderate ultrapure water production
- Operating capacity range: 1.6 - 4.5 m³/h
- Balanced combination of efficiency, reliability, and compact design
- Uses electrical regeneration technology instead of acid and alkali chemicals
- Reduces chemical storage and handling requirements
- Provides a more sustainable purification process
- Produces mixed-bed quality ultrapure water
- Product resistivity: ≥ 16 MΩ·cm
- Sodium concentration: ≤ 3 ppb
- Stable performance for sensitive industrial processes
- Space-saving configuration: 30 * 61 * 54 cm
- Easy integration into existing treatment systems
- Suitable for equipment upgrades and replacement projects
| Parameter | Specification |
|---|---|
| Product Model | MK-3 |
| Technology | Electrodeionization (EDI) |
| Maximum Production Capacity | 4.5 m³/h |
| Minimum Production Capacity | 1.6 m³/h |
| Nominal Flow Rate | 3.4 m³/h |
| Flow Range | 1.7-4.5 m³/h |
| Recovery Rate | Up to 96% |
| Dimensions (W * H * D) | 30 * 61 * 54 cm |
| Shipping Weight | Approx. 100 kg |
| Operating Voltage | 0-300 VDC |
| Operating Current | 0-5.2 ADC |
| Maximum Inlet Pressure | ≤6.9 bar |
| Operating pH Range | 4-11 |
| Parameter | Performance |
|---|---|
| Product Water Resistivity | ≥16 MΩ·cm |
| Sodium Concentration | ≤3 ppb |
| Sodium Removal Efficiency | ≥99.9% |
| Silica Concentration | ≤5 ppb |
| Silica Removal Efficiency | Up to 99% |
| Boron Concentration | ≤0.08 ppb |
| Boron Removal Efficiency | Up to 96% |
| Hardness Requirement | <1.0 ppm as CaCO₃ |
| Color | ≤5 APHA |
The MK-3 utilizes advanced electrodeionization technology by combining:
- Ion exchange resin media
- Selective ion membranes
- Direct current electrical separation
This process enables continuous ion removal and automatic resin regeneration through water electrolysis, eliminating traditional chemical regeneration requirements.
| Feature | Benefit |
|---|---|
| Chemical-Free Operation | Lower environmental impact and operating cost |
| High Recovery Performance | Improved water utilization efficiency |
| Compact Dimensions | Easy installation in limited spaces |
| Stable Purity Output | Suitable for critical industrial processes |
| Modular Configuration | Flexible integration into water treatment systems |
- Semiconductor chip cleaning and microelectronics manufacturing
- Industrial boiler feed water systems
- Power generation facilities
- Pharmaceutical and biotechnology water treatment
- Laboratory ultrapure water preparation
- Industrial process water purification
The MK-3 series is designed for industrial-grade operation with emphasis on:
- Long-term operational stability
- High-purity water consistency
- Simplified system maintenance
- Compatibility with advanced water treatment systems
The MK-3 provides a reliable and sustainable ultrapure water solution for industries requiring continuous high-quality water production. Its compact design, high recovery performance, and chemical-free operation make it an effective choice for modern industrial purification systems.
