Our electrodeionization module is designed for continuous production of high-purity water, combining ion exchange resins with advanced ion-selective membranes and an applied electric field. This electrodeionization technology enables stable, chemical-free operation and delivers consistently high effluent quality for a wide range of industrial applications.
Electrodeionization water quality can reach resistivity of 15 MΩ. The electrodeionization process enables continuous production of ultrapure water without the need for chemical regeneration.
Electrodeionization Module Installation Diagram
DETAILS
MODEL
| Model | Dimension | Fixed hole length Center pillar | Fixed hole width Center pillar | Base hole diameter | Operation Pressure (Bar) | Standard Produced water flow L/H | Lowest(Highest) Produced water flow L/H | Recovery rate % | Reject Flow (L/H) | Produced water resistivity (MΩ·cm) | Power Parameters | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| L(mm) | W(mm) | H(mm) | (mm) | (mm) | (mm) | Freshwater input | Freshwater output | Reject input | Reject output | Current range(A) | Suggested value | Voltage range | ||||||
| E-500 | 280 | 318 | 605 | 160 | 215 | 10 | 2.0 (1.5-3.0) | 1.0(1.0-1.5) | 0.6(0.5-1.0) | 0(0-0.5) | 500 | 300-750 | 75-85 | 120(100-150) | ≥15 | 1.0-6.0 | 1.2 | 0-55V |
| E-1000 | 370 | 318 | 605 | 235 | 215 | 10 | 2.0 (1.5-3.0) | 1.0(1.0-1.5) | 0.6(0.5-1.0) | 0(0-0.5) | 1000 | 800-1500 | 85-95 | 150(100-200) | ≥15 | 1.0-6.0 | 1.5 | 0-135V |
| E-2000 | 535 | 318 | 605 | 385 | 215 | 10 | 2.2 (1.5-3.0) | 1.0(1.0-1.5) | 0.6(0.5-1.0) | 0(0-0.5) | 2000 | 1500-2500 | 85-95 | 220(200-400) | ≥15 | 1.5-6.0 | 1.8 | 0-240V |
| E-3000 | 695 | 318 | 605 | 535 | 215 | 10 | 2.3 (2.0-3.5) | 1.0(1.0-1.5) | 0.6(0.5-1.0) | 0(0-0.5) | 3000 | 2500-3500 | 85-95 | 330(300-500) | ≥15 | 1.5-6.0 | 2.0 | 0-320V |
| E-4000 | 860 | 318 | 605 | 685 | 215 | 10 | 2.5 (2.0-3.5) | 1.0(1.0-1.5) | 0.6(0.5-1.0) | 0(0-0.5) | 4000 | 3500-4500 | 90-95 | 450(400-600) | ≥15 | 2.0-6.0 | 2.5 | 0-400V |
| E-5000 | 925 | 318 | 605 | 755 | 215 | 10 | 2.5 (2.0-4.0) | 1.0(1.0-1.5) | 0.6(0.5-1.0) | 0(0-0.5) | 5000 | 4500-5500 | 90-95 | 550(500-800) | ≥15 | 2.0-6.0 | 2.5 | 0-600V |
Note: Operating pressure and voltage may vary depending on feed water quality, temperature, and service time. (Module dimensions are measured manually; actual dimensions may vary.)
Attention:
During electrodeionization water treatment operation, turn on the water first, then the power.
Add a limit protection device to the concentrate outlet.
Pressure setting principle:
Freshwater inlet＞ Freshwater outlet ＞Reject inlet ＞ Reject outlet
APPLICATION
Through this revolutionary technique, the EDI electrodeionization is a continuous deionization technology and does not require chemical regeneration. Therefore, electrodeionization module products are widely used in the chemical industry, petroleum industry, metallurgy industry, power plants, pulp and paper industry, dyeing industry, pharmaceutical industry, electronics industry, semiconductor industry, automobile industry, and many other fields.
FAQ
In which industries are most of the EDI modules sold by Clear Environment used?
EDI modules can be applied in many industries, but among our customers, the majority are used in medical water systems and the electronics industry.
The name “EDI module” sounds like it is an electrical device. If we need them urgently and want to ship by air or courier, is that allowed?
EDI modules operate under high voltage only when they are powered on. During transportation they are not energized, so they are not classified as electrical or hazardous products. We have shipped them by air and courier many times without any issues.
What are the advantages of EDI compared to mixed-bed polishers?
- No chemical regeneration (environment-friendly)
- Continuous operation without shutdown cycles
- Lower operating cost (less labor, no chemicals)
- More stable output quality
- Compact design compared with traditional MB systems
Do you have any additional services?
Yes, we provide a free goods inspection service. If your supplier is within 200 km of our company (Chengdu), even the transportation cost will be covered by us. If the distance is more than 200 km, only the transportation and hotel costs will be borne by you.
Can all your products accept OEM service?
Yes, for each item, there will be a minimum order quantity, and then we can produce an OEM order for you.
Can you source some other related products for us?
Yes, whether they are water- or wastewater-related products, we can source them for you. We have been working in the water and wastewater fields for more than 10 years.
