Electro-Deionization Units EDI Series
For available options & specifications,
please refer to this PDF Library
Standard Features
Electrodeionization (EDI) Systems remove ions from aqueous streams, typically in conjunction with reverse osmosis (RO) and other purification devices. Our high-quality modules continually produce ultrapure water up to 18.2MΩ/cm. EDI may be run continuously or intermittently.
FEATURES- Simple systems: no concentrate recirculation
- Small, compact modules
- Lightweight
- Easy to connect
- Produces water up to 18.2MΩ/cm
- No chemicals or exchange services
- Control package with monitoring capability
- Easy maintenance
- Continuous operation
- Consistent water quality
- No regeneration chemicals
- No hazardous waste
- Reduced facility requirements
- Cost-Effective capital process
| Model No. | Flow Rates (GPM) | Voltage (DC) | Current (Amps) | |||||
|---|---|---|---|---|---|---|---|---|
| Avg. | Peak | Conc. | Elect. | Typ. Oper. | Max | Typ. (4ppm) | Max. (15ppm) | |
| EDI-1 | 7.5 | 10 | 0.75 | 0.003 | 250-300 | 400 | 3 | 8 |
| EDI-2 | 15 | 20 | 0.15 | 0.05 | 250-300 | 400 | 6 | 16 |
| EDI-3 | 22.5 | 30 | 0.23 | 0.02 | 250-300 | 400 | 9 | 24 |
| EDI-4 | 30 | 40 | 0.30 | 0.05 | 250-300 | 400 | 12 | 32 |
| EDI-5 | 37.5 | 50 | 0.38 | 0.08 | 250-300 | 400 | 15 | 40 |
| EDI-6 | 45 | 60 | 0.45 | 0.15 | 250-300 | 400 | 18 | 48 |
| EDI-7 | 52.5 | 70 | 0.53 | 0.23 | 250-300 | 400 | 18 | 48 |
| EDI-8 | 60 | 80 | 0.60 | 0.30 | 250-300 | 400 | 18 | 48 |
| NOTE: EDI inlet water quality should be 4 to 30 µSd | ||||||||
Pure Aqua manufactures and supplies RO systems, and as a leading RO supplier in the sphere of development and implementation of
reverse osmosis and water treatment systems, Pure Aqua earned a great industry reputation in the RO market.
In all commercial and industrial RO systems that Pure Aqua supplies, we include a cleaning procedures in the operating and installation manual.
Pure Aqua, as a leader RO supplier, has a presence all over the world with a strong dealership network to help our customers.
© 2011 Pure Aqua, Inc. All Rights Reserved.