WWTP ETP Wastewater Reuse EDI Module 10 M3/h 99% Chloride Removal Industrial Desalination System
CEDI MODULE FOR WWTP & ETP
Wastewater reuse and effluent polishing | Latin America, South America, South Africa
Product Overview
This DUBHE CEDI module is built for WWTP and ETP duty, where effluent polishing and water reuse targets require dissolved ion removal after biological treatment and membrane filtration. Applied as the final demineralisation stage after ultrafiltration and reverse osmosis, the module upgrades secondary effluent to reuse quality for cooling tower make-up, boiler feed, process rinse and irrigation, cutting both freshwater intake and discharge volume.
The stack tolerates wide pH chemical cleaning, so plants can apply standard CIP procedures without damaging the ion exchange membrane, and the 90-95% recovery rate keeps brine discharge low in water-scarce regions.
Advantages for WWTP & ETP Projects
- Wide pH range chemical cleaning tolerance, high reliability and long life design.
- CPVC runner plate frame with high weather resistance, built for outdoor and containerised plants.
- Double O-ring sealing with double injection moulding prevents internal and external leakage.
- 2 in 2 out port design, a direct replacement for conventional ordinary runner stacks.
- Specially developed ion exchange membrane with extremely high ion selectivity in a compact volume.
- Designed service life of more than 80,000 hours with 90-95% water recovery.
- Effluent reuse without chemical regeneration, reducing total dissolved solids discharge.
- Chemical cleaning tolerance suited to fouling-prone secondary effluent duty.
- Modular design for capacity expansion in staged ETP upgrades.
Typical Integration Points
- Secondary effluent → UF → RO → CEDI → cooling tower make-up and boiler feed reuse.
- Zero liquid discharge (ZLD) pre-concentration trains.
- Industrial park ETP upgrade for boiler feed and process water reuse.
- Mining, steel and textile ETP polishing for discharge compliance.
Technical Specifications
(General industrial desalted water, high purity water)
|
Item
|
GF - MK30 - 5
|
GF - MK40 - 5
|
GF - MK50 - 5
|
GF - MK60 - 5
|
GF - MK70 - 5
|
|
DC Voltage (V,DC)
|
0 -400
|
0 -400
|
0 -400
|
0 -400
|
0 -400
|
|
DC Current (A,DC )
|
2.0-5.0
|
2.0-5.0
|
2.0-5.0
|
2.0-5.0
|
2.0-5.0
|
|
Recommended feed (PH)
|
8.0 ±0.25
|
8.0 ±0.25
|
8 .0 ±0.25
|
8 .0 ±0.25
|
8 .0 ±0.25
|
|
Feed pressure (bar)
|
1.4-7
|
1.4-7
|
1.4-7
|
1.4-7
|
1.4-7
|
|
Operating temperature(℃)
|
5-45
|
5-45
|
5-45
|
5-45
|
5-45
|
|
Normal flow pressure Difference(bar)
|
1.4-3.0
|
1.4-3.0
|
1.4-3.0
|
1.4-3.0
|
1.4-3.0
|
|
Flow rate (m3/h)
|
Max:3 . 3
Standard:3 .0
Min:1 . 5
|
Max:4 .4
Standard:4 .0
Min:2 .0
|
Max::5. 5
Standard: 5 .0
Min :2. 5
|
Max:6 . 6
Standard:6 .0
Min:3 .0
|
Max:8 .0
Standard:7 .0
Min:3 . 5
|
|
Recovery rate(%)
|
90-95
|
90-95
|
90-95
|
90-95
|
90-95
|
|
Polar water
flow( L/hr)
|
80 - 120
|
80- 120
|
80 - 120
|
80 - 120
|
80 - 120
|
|
Water production resistivity ( MΩ .cm )
|
≥ 16
|
≥ 16
|
≥ 16
|
≥ 16
|
≥ 15
|
|
TOC Removal Rate
(Depending on feed water)(PPM )
|
>90
|
>90
|
>90
|
>90
|
>90
|
|
Silica (SiO2) Removal Rate (Depending on feed water)
|
90 -99.0
|
90-99.0
|
90 -99.0
|
90 -99.0
|
90 -99.0
|
|
Na+ Removal Rate
|
>99%
|
>99%
|
>99%
|
>99%
|
>99%
|
|
CL- Removal Rate
|
>99%
|
>99%
|
>99%
|
>99%
|
>99%
|
|
Dimensions
(L*W*H)(mm)
|
570*315*608
|
730*315*608
|
810*315*608
|
865*315*608
|
865*315*608
|
|
Fixed center distance ( mm )
|
Crosswise:215
Portrait:430
|
Crosswise:215
Portrait: 590
|
Crosswise:215
Portrait: 670
|
Crosswise:215
Portrait: 72
|
Crosswise:215
Portrait: 725
|
|
Operating weight ( KG)
|
90
|
121
|
136
|
147
|
156 |
|
Item
|
GF- UPW - B10
|
GF- UPW - B20
|
GF- UPW - B30
|
GF- UPW - B40
|
GF- UPW - B50
|
|
DC Voltage(V,DC)
|
0 -400
|
0 -400
|
0 -400
|
0 -400
|
0 -400
|
|
DC Current(A,DC )
|
2 .0-5.0
|
2 .0-5.0
|
2 .0-5.0
|
2 .0-5.0
|
2 .0-5.0
|
|
Recommended feed(PH)
|
7 .5-9.0
|
7 .5-9.0
|
7 .5-9.0
|
7 .5-9.0
|
7 .5-9.0
|
|
Feed pressure(bar )
|
2 .0-7
|
2 .0-7
|
2 .0-7
|
2 .0-7
|
2 .0-7
|
|
Operating temperature (℃)
|
20 -45
|
20 -45
|
20 -45
|
20 -45
|
20 -45
|
|
Normal flow pressure |
1 .4-2 .8
|
1 .4-2 .8
|
1 .4-2 .8
|
1 .4-2 .8
|
1 .4-2 .8
|
|
Flow rate( m3 /h )
|
Max :1 . 2
Standard :1 .0
Min :0 .4
|
Max :2 . 2
Standard :2 .0
Min :1 . 2
|
Max :3 . 3
Standard :3 .0
Min :1 . 6
|
Max :4 .4
Standard :4 .0
Min :2 .0
|
Max :5 . 5
Standard :5 .0
Min :2 .4
|
|
Recovery rate(%)
|
90-95
|
90-95
|
90-95
|
90-95
|
90-95
|
|
Polar water flow ( L/hr)
|
80 - 120
|
80 - 120
|
80 - 120
|
80 - 120
|
80 - 120
|
|
Water production resistivity (MΩ.cm )
|
≥ 17
|
≥ 17
|
≥ 17
|
≥ 17
|
≥ 17
|
|
TOC Removal Rate
(Depending on feed water)(PPM)
|
>95%
|
>95%
|
>95%
|
>95%
|
>95%
|
|
Silica (SiO2) Removal Rate (Depending on feed water)
|
90 -99.0
|
90 -99.0
|
90 -99.0
|
90 -99.0
|
90 -99.0
|
|
Boron Removal Rate %
|
90 -99.0
|
90 -99.0
|
90 -99.0
|
90 -99.0
|
90 -99.0
|
|
Na+ Removal Rate
|
>99 .9 %
|
>99 .9 %
|
>99 .9 %
|
>99 .9 %
|
>99 .9 %
|
|
CL- Removal Rate
|
>99 .9 %
|
>99 .9 %
|
>99 .9 %
|
>99 .9 %
|
>99 .9 %
|
|
Dimensions(L*W *H)(mm)
|
363 * 315* 608
|
497 * 315 * 608
|
630 * 315 * 608
|
710 * 315 * 608
|
830 * 315 * 608
|
|
Fixed center distance ( mm )
|
Crosswise:215
Portrait:243
|
Crosswise:215
Portrait:377
|
Crosswise:215
Portrait:510
|
Crosswise:215
Portrait :590
|
Crosswise:215
Portrait:710
|
|
Operating weight ( KG)
|
52
|
78
|
104
|
119
|
142
|
Selection Parameters
|
Model
|
(m³/h)MAavimumElowRate
|
(m³/h)StandardFlowRate
|
(m³/h)MinFlowRate
|
(mm)Dimensions
(L*W*H)
|
(mm)FixedCenterDistanceW1L1
|
(KG)ProductNetWeight
|
|
|
GF-DF05
|
0.67
|
0.50
|
0.22
|
202*315*660
|
215
|
172
|
41
|
|
GF-DF10
|
1.65
|
1.10
|
0.55
|
280*315*660
|
215
|
245
|
54
|
|
GF-DF20
|
3.10
|
2.00
|
1.10
|
387*315*660
|
215
|
357
|
76
|
|
GF-DF30
|
5.10
|
3.30
|
1.65
|
572*315*660
|
215
|
540
|
105
|
|
GF-DF50
|
7.67
|
5.10
|
2.55
|
785*315*660
|
215
|
757
|
150
|
|
GF-DF80
|
10.00
|
8.00
|
3.50
|
918*315*660
|
215
|
893
|
176
|
Export Markets & Delivery
DUBHE CEDI modules are exported regularly to Latin America, South America and South Africa, including Brazil, Chile, Peru, Colombia, Mexico, Argentina and the Republic of South Africa. Standard export packing is a seaworthy wooden case with shock-proof internal support; documents, wiring diagrams and commissioning guidance are supplied with every shipment.
- Seaworthy wooden case packing, suitable for long ocean freight and inland transport.
- Delivery time 15-25 working days after order confirmation.
- Payment terms: T/T, L/C, Western Union.
- Rated flow selection from 0.5 M3/h to 8 M3/h standard, up to 10 M3/h maximum per module.
Upgrading your ETP for water reuse?
Share your effluent quality, reuse target and recovery expectation. We will propose the CEDI configuration and full water train. Contact us today.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.