Back to previous pageElectrodialysis reversal system
Electrodialysis reversal systems are ideal for treating challenging and scarce source water
Product specifications
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Product title
Electrodialysis reversal system
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Brand
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Description
Electrodialysis reversal (EDR) is an advanced membrane technology that uses ion movement for the desalination of water. These rugged EDR systems treat challenging source water, especially that high total suspended solids or high silica.
For brackish water or wastewater with moderate concentrations of dissolved ions, electrodialysis, is an excellent option to achieving superior treated water quality. Because of the polarity reversal design, EDR for wastewater reuse is a self-cleaning, durable membrane system ideal for turbid wastewater.
The EDR system makes it easy to control salt removal and water quality by adjusting amount of electricity applied to membrane stack.
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Features
- High water recovery – up to 94%
- Salt removal – 50 to 90%
- Self-cleaning due to polarity reversal
- Free chlorine tolerance
- Stacks can be disassembled for inspection
- Silica and moderate suspended solids tolerance
- Long membrane life – 10+ years
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Applications
- Water reuse
- Desalination
- Wastewater treatment
- Industrial process water
- Cooling towers
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Nominal flow rate Flow range No. of stacks Part no. 70 gpm - 26.5 lpm 6 to 11 gpm - 22.7 to 41.6 lpm 1 AQ31240 70 gpm - 26.5 lpm 7 to 8 gpm - 26.5 to 30.3 lpm 1 AQ315035 36.5 gpm - 138.1 lpm 21 to 41 gpm - 79.5 to 155.2 lpm 1 AQ512150 36.5 gpm - 138.1 lpm 27 to 54 gpm - 102.2 to 204.4 lpm 1 AQ512200 73 gpm - 267 lpm 41 to 81 gpm - 150 to 307 lpm 2 AQ1022150 73 gpm - 267 lpm 51 to 109 gpm - 204 to 413 lpm 2 AQ1022200 140 gpm - 530 lpm 85 to 160 gpm - 322 to 606 lpm 2 AQ1512600 130 gpm - 492 lpm 85 to 135 gpm - 322 to 511 lpm 3 AQ1513600
