Veolia E-Cell MK-9 EDI Stack (formerly MK-7) For Large-Scale Industrial Ultrapure Water Production
Product Details:
| Place of Origin: | China |
| Brand Name: | VEOLIA |
| Certification: | CE |
| Model Number: | MK-9 (formerly MK-7) |
| Document: | Veolia EDI catalog.pdf |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1 pc |
|---|---|
| Price: | Negotiable |
| Packaging Details: | standard export packing |
| Delivery Time: | 5- 8 work days |
| Payment Terms: | ,T/T |
| Supply Ability: | 60000 Units per Month |
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Detail Information |
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| Name: | MK-9 | MK-9 Stack Dimensions (cm As Width X Height X Depth): | 30 X 61 X 74 |
|---|---|---|---|
| Total Exchangeable Anions (ppm As CaCO3 ) Of MK-9 Stack: | <13 | Conductivity (μS/cm) Of MK-9 Stack: | <22 |
| PH Of MK-9 Stack: | 4-11 | Temperature (°C) Of MK-9 Stack: | 4.4-40 |
| Hardness (ppm As CaCO3 ): | <1.0 | Silica (ppm As SiO2 ): | <1.0 |
| Typical Designed Water Production (m3 /hr): | 6.0-10.0 | Recovery: | Up To 97% |
| Voltage: | 0–400 VDC | Typical New-Build Applications: | Solar Photovoltaics And Green Hydrogen |
Product Description
The Veolia E-Cell MK-9 EDI Stack (formerly MK-7) represents the high-capacity solution in Veolia's EDI portfolio, delivering 6.0-10.0 m³/hr of continuous ultrapure water for demanding industrial applications. With its enhanced flow capacity and proven reliability, this stack is specifically engineered for large-scale operations where consistent high-purity water production is critical.
Featuring the same advanced electrodeionization technology as other E-Cell models, the MK-9 eliminates chemical regeneration while maintaining superior product water quality (>16 MOhm-cm resistivity). Its robust construction and optimized hydraulic design ensure stable performance in challenging operating conditions across power generation, semiconductor manufacturing, and large-scale industrial water treatment plants.
Key Advantages:
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High-flow capacity: 6.0-10.0 m³/hr production range
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Proven reliability in large-scale industrial applications
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Zero chemical consumption for regeneration
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Consistent high-purity output (>16 MOhm-cm)
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Direct upgrade path for existing MK-7 installations
Applications:
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Semiconductor and microelectronics manufacturing
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Power plant boiler feed water systems
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Large-scale pharmaceutical water systems
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Solar panel production and green hydrogen applications
Choose the MK-9 for your high-volume ultrapure water needs and benefit from Veolia's industry-leading EDI technology with enhanced capacity and reliability. Contact us for detailed technical specifications and project support.
| Attribute | Value |
|---|---|
| Stack Name | MK-9 |
| Dimensions (cm) | 30 x 61 x 74 (W x H x D) |
| Total exchangeable anions (ppm as CaCO3) | <13 |
| Conductivity (μS/cm) | <22 |
| pH Range | 4-11 |
| Temperature Range (°C) | 4.4-40 |
| Hardness (ppm as CaCO3) | <1.0 |
| Silica (ppm as SiO2) | <1.0 |
| Typical designed water production (m3/hr) | 6.0-10.0 |
| Recovery Rate | Up to 97% |
| Voltage | 0–400 VDC |
| Typical Applications | Solar Photovoltaics And Green Hydrogen |
| Parameter | Value |
|---|---|
| Brand | Veolia EDI |
| Inlet Pressure | 6.9 bar (100 psi) |
| Max Temperature | 40°C (104°F) |
| Pressure Drop | 2.4-3.4 bar (35-50 psi) |
| Flow Rate | 8.0m3/h |
| Shipping Weight | 165 kg (364 lbs) |
- Continuously produces ultrapure water of mixed bed water quality
- No acid and base regeneration required
- Guaranteed leak-proof design
- Simplified system design with no brine injection or concentrated water circulation
- Power generation (NOx, boiler feed water)
- Electronics manufacturing
- General industrial applications
- Pharmaceutical & Biotech (WFI pre-treatment)
- Microelectronics & Semiconductor Manufacturing
- Laboratory Ultra-Pure Water Systems





