EDI Electrodeionization Module for Ultrapure Water Systems 0.5-5.5 m³/h with 15 MΩ·cm Resistivity
Price:
Negotiable
MOQ:
1 Set
Delivery Time:
15~30 days
Brand:
Fenigal/OEM
Product Description
EDI Electrodeionization Module Overview
Advanced electrodeionization technology combining electrodialysis and ion exchange for continuous ultrapure water production. Eliminates batch regeneration cycles and hazardous chemical usage while delivering consistent high-purity water output.
Technology & Operation Principle
EDI systems utilize mixed ion exchange resin to continuously remove impurities from feed water through ion exchange. Simultaneously, electrolysis-driven water splitting generates hydronium and hydroxyl ions that continuously regenerate the resin, maintaining consistent purification performance without chemical regeneration cycles.
Feed Water Requirements
- RO water conductivity: <20 μS/cm (optimal <10 μS/cm)
- pH range: 6.0-9.0
- Temperature: 5-35°C
- Hardness: <0.5 ppm
- Organics: Maximum 0.5 ppm (recommended 0 ppm)
- Oxidizers: Maximum 0.05 ppm
- Fe/Mn: Maximum 0.01 ppm
- Silica: Maximum 0.5 ppm
- Carbon dioxide: Maximum 5 ppm
- Oil: Not detectable
Performance Specifications
| Model | LX-50 | LX-100 | LX-200 | LX-300 | LX-500 |
|---|---|---|---|---|---|
| Water Flow Range (m³/h) | 0.5-0.7 | 0.7-1.2 | 1.5-2.5 | 2.0-3.5 | 3.5-5.5 |
| Standard Water Flow (m³/h) | 0.5 | 1 | 2 | 3 | 5 |
| Hydropower Resistance (MΩ·cm) | >15 | >15 | >15 | >15 | >15 |
| Silicon Boron Removal Rate (%) | ≥99 | ≥99 | ≥99 | ≥99 | ≥99 |
Operating Parameters
| Parameter | LX-50 | LX-100 | LX-200 | LX-300 | LX-500 |
|---|---|---|---|---|---|
| Fresh Water Output Pressure (Din, Bar) | 1-5 | 1-5 | 1-5 | 1-5 | 1-5 |
| Working Voltage (VDC) | 10-50 | 30-80 | 50-100 | 60-120 | 80-160 |
| Running Current (A) | 2-5 | 2-5 | 2-5 | 2-5 | 2-5 |
| Recovery Rate (%) | 85-95 | 85-95 | 85-95 | 85-95 | 85-95 |
Key Advantages
- Continuous operation without batch regeneration cycles
- Eliminates hazardous chemical handling and storage
- Environmentally friendly water purification process
- Consistent high-purity water output (>15 MΩ·cm)
- High recovery rates (85-95%) for efficient operation
- Advanced silicon and boron removal (≥99% efficiency)
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Get in Touch
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Company
Wuxi Fenigal Science & Technology Co., Ltd.
Location
606#, Building-B, Dicui Rd. 100, Binhu, Wuxi, Jiangsu, China
Contact Person
Joe Zu