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Ionpure VNX EDI modules

As an Ionpure VNX specialist, we can properly and profoundly inform our clients about the benefits of the Ionpure VNX EDI modules. Ionpure is known for its innovative EDI systems which are used for deionizing water by a method called (continuous) electrodeionization. Nowadays, it has applications in a broad range of industries.

VNX15CDIT/30CDIT

The Ionpure® VNX-CDIT continuous Electrodeionization (CEDI) module, now proven suitable for high TDS applications. For instance, the Ionpure® VNX-CDIT features expanded capabilities for feed water challenges up to 750 ppm as NaCl and silica up to 20 ppm.

Features

  • Save water, increase RO system recovery up to 90%
  • Combine in series with an EDR module to treat ≥ 750 ppm as NaCI feed and Silica levels ≥ 20 ppm
  • Ideal for TDS up to 750 ppm and silica levels up to 20 ppm
  • Flow rate up to 6,8 m3/h per module
  • Thin-cell technology optimized for high TDS applications
  • Compact Design
  • Leak-Free guarantee
  • On-Board Junction boxes
  • Continuous treatment of high TDS water

Quality Assurance

  • CE marked.
  • Each module is factory tested to meet strict industry standards.
  • Manufactured in an ISO 9001 and ISO 14000 quality and environmental management system.

VNX55-HH

The VNX55-HH module features proven Ionpure continuous electrodeionization (CEDI) technology to produce high purity water. The internal design can handle a high feed water hardness. This while still able to provide ultrapure water quality-water at the high flow rate required for many applications, specifically within the power industry.

Features

  • Typically > 16 MΩ-cm product water resistivity
  • 2 ppm (as CaCO3) max feed water hardness
  • In most cases can operate on single-pass RO permeate

VNX55-E/EX

The VNX55-E and VNX55-EX high flow module feature proven Ionpure® continuous electrodeionization (CEDI) technology to produce high purity water. Performance is optimized for firstly, high recovery and secondly, the ultrapure water demands of the microelectronics industry.

Features

  • Guaranteed 18 MΩ-cm product resistivity, optimized for microelectronics and UPW systems
  • Silica and Boron removal of VNX55-E ≥ 95% and VNX55-EX ≥ 99%
  • Sodium and Chloride removal VNX55-E ≥ 99.8% VNX55-EX ≥ 99.9%
  • VNX55-E 98,5 – 99% and VNX55-EX 95 – 97,5% recovery for loop usage and high water savings
  • No need for acid/caustic, neutralization systems or tank exchanges
  • Significantly lowers operating costs compared to conventional ion exchange
  • Robust leak-free sealing with through-port gasket
  • High flow module reduces system cost and simplifies skid design
  • Connection fittings are included
  • On-board junction box for DC power connections

Quality Assurance

  • CE marked.
  • Each module is factory tested to meet strict industry standards.
  • Manufactured in an ISO 9001 and ISO 14000 quality and environmental management system.

VNX28EP/55EP

The Ionpure® VNX28EP and VNX55EP high flow module feature proven continuous electro deionization (CEDI) technology to produce high purity water. The VNX-EP range provides ultrapure water for firstly, critical boilers in the power industry and secondly, other bulk deionization high purity applications.

Features

  • Designed to meet low sodium, chloride, and sulfate requirements for supercritical boilers
  • Silica and Boron removal is typical> 95%
  • 1 ppm maximum feed water hardness (as CaCo3)
  • Up to 95% recovery
  • No need for acid/caustic, neutralization systems or DI tank exchanges
  • Robust leak-free sealing with through-port gasket
  • Connection fittings are included
  • On-board junction box

Quality Assurance

  • CE marked.
  • Each module is factory tested to meet strict industry standards.
  • Manufactured in an ISO 9001 and ISO 14000 quality and environmental management system.

Options

VNX15CDIT/30CDIT

  • Power supplies
  • Power controllers
  • Earth plugs
  • Connectors
    • High purity 50mm butt weld connection kits adapter (4)/plug (4):
      Natural polypropylene — Model #IP-VNX-CK-PP-2
    • Standard 1.5” female socket connection kits (4)/plug (4):
      PVC — Model #IP-VNX-CK-PVC-2
  • Systems

VNX55HH

  • Power supplies
  • Power controllers
  • Earth plugs
  • Connectors
  • Systems

VNX55E/EX

  • Power supplies
  • Power controllers
  • Earth plugs
  • Connectors
    • High purity 50mm butt weld connection kits adapter (4)/plug (4):Natural polypropylene — Model #IP-VNX-CK-PP-2
    • Standard 1.5” female socket connection kits (4)/plug (4):
      PVC — Model #IP-VNX-CK-PVC-2
  • Systems

VNX28EP/55EP

  • Power supplies
  • Power controllers
  • Earth plugs
  • Connectors
    • High purity 50mm butt weld connection kits adapter (4)/plug (4):
      Natural polypropylene — Model #IP-VNX-CK-PP-2
    • Standard 1.5” female socket connection kits (4)/plug (4):
      PVC — Model #IP-VNX-CK-PVC-2
  • Systems

Applications

VNX15CDIT/30CDIT

  • RO reject treatment
  • High TDS applications

VNX55HH

  • Power Industry

VNX55E/EX

  • Pharmaceutica
  • HPI/CPI
  • Food and Beverage
  • General Industry Electro Separation
  • Semiconductor and Electronics Industry

VNX28EP/55E

  • Power Industry
  • General Industry Electro Separation
  • Semiconductor and Electronics Industry

Specifications

VNX15CDIT/30CDIT

Specifications VNX15CDIT VNX30CDIT
Shipping weight 276,7 276,7 kg
Operating weight 190,5 374,2 kg
Diameter 445 445 mm
Length 1118 2130 mm
Wide 508 508 mm
Depth 508 508 mm
Minimum flowrate 1,7 7,5 m3/h
Nominal flowrate 3,4 12,5 m3/h
Maximum flowrate 5,1 16,7 m3/h
Typical Performance (High TDS)
Typical Performance
Recovery 68% 68%
Salt (TDS) Removal 80 % 80 %
Product Quality
Sodium (Na+) Removal 99,5+ % 99,5+ %
Chloride (CI-) Removal 99,5+ % 99,5+ %
Silica (SiO2) Removal 90 – 99 % 90 – 99 %
* Actual performance may be determined on projection from DeionX.
Operating Parameters
Recovery 80 – 90 % 80 – 90 %
Maximum feed pressure 5,5 bar 5,5 bar
DC Voltage 0 – 600 VDC 0 – 600 VDC
DC Amperage at hardness
0 – 1,5 ppm
1,5 – 2,5 ppm
2,5 _ 4,0 ppm
Maximum Current
6,6 Amp
4,0 Amp
2,0 Amp
Maximum Current
6,6 Amp
4,0 Amp
2,0 Amp
Maximum Feedwater Specifications
Feed water conductivity equivalent, including CO2 and Silica < 1500 µS/cm < 1500 µS/cm
Temperature min to max 5 to 45 ⁰C 5 to 45 ⁰C
Inlet pressure 1,4 – 7 bar 1,4 – 7 bar
Maximum Total chlorine (as CI2 ) < 0,02 ppm < 0,02 ppm
Iron (as Fe) < 0,01 ppm < 0,01 ppm
Manganese (as Mn) < 0,01 ppm < 0,01 ppm
Sulfide (S-) < 0,01 ppm < 0,01 ppm
PH 4 – 11 4 – 11
Total hardness (as CaCO3) > 4,0 ppm > 4,0 ppm
Dissolved organics (TOC as C) < 0,5 ppm < 0,5 ppm
Silica (SiO2) < 2,0 ppm < 2,0 ppm

VNX55HH

Specifications VNX55HH
Shipping weight 276,7 kg
Operating weight 374,2 kg
Diameter 445 mm
Height 2130 mm
Wide 508 mm
Depth 508 mm
Minimum flowrate 4,5 to 5,2 m3/h
Nominal flowrate 10 to 11,4 m3/h
Maximum flowrate 12,6 to 14,1 m3/h
Typical Performance
Product Quality
Product Resistivity 1-pass RO >16 MΩ.cm*
Sodium (Na+) Removal >99,5 %
Chloride (CI-) Removal >99,8 %
Silica (SiO2) Removal >90 %
* Actual performance may be determined on projection from DeionX.
Operating Parameters
Recovery 80 – 90 %
DC Voltage 0 – 600 VDC
DC Amperage 0 – 13,2 Amp
Pressure Drop Range at Nominal Flow 0,7 – 7 bar
Maximum Feedwater Specifications
Feed water conductivity equivalent, including CO2 and Silica < 40 µS/cm
Feed water source RO permeate
Temperature min to max 5 to 45 ⁰C
Inlet pressure 1,4 – 7 bar
Maximum Free chlorine (as CI) < 0,02 ppm
Iron (as Fe) < 0,01 ppm
Manganese (as Mn) < 0,01 ppm
Sulfide (S-) < 0,01 ppm
PH 4 – 11
Total hardness (as CaCO3) > 2,0 ppm
Dissolved organics (TOC as C) < 0,5 ppm
Silica (SiO2) < 1,0 ppm

VNX55E/EX

Specifications VNX55-E VNX55-EX
Shipping weight 276,7 276,7 kg
Operating weight 374,2 374,2 kg
Diameter 445 445 mm
Height 2130 2130 mm
Wide 508 508 mm
Depth 508 508 mm
Minimum flowrate 7,5 7,5 m3/h
Nominal flowrate 12,5 12,5 m3/h
Maximum flowrate 16,5 16,5 m3/h
Typical Performance
Product Quality
Product Resistivity 2-pass RO
DI water
>17,5 MΩ.cm*
>18 MΩ.cm*
>17,5 MΩ.cm*
>18 MΩ.cm*
Sodium (Na+) Removal 99,8 % 99,9 %
Chloride (CI-) Removal 99,8 % 99,9 %
Silica (SiO2) Removal ≥95 % 99 %
Boron (B) Removal ≥95 % 99 %
* Actual performance may be determined on projection from DeionX.
Operating Parameters
Recovery 98,5 – 99 % 95 – 97,5 %
DC Voltage 0 – 600 VDC 0 – 600 VDC
DC Amperage 0 – 13,2 Amp 0 – 13,2 Amp
Pressure Drop Range at Nominal Flow 0,7 – 1,4 bar 0,7 – 1,4 bar
Maximum Feedwater Specifications
Feed water conductivity equivalent, including CO2 and Silica < 10 µS/cm < 10 µS/cm
Feed water source 2 Pass RO permeate or DI water 2 Pass RO permeate or DI water
Temperature min to max 20 to 45 ⁰C 20 to 45 ⁰C
Inlet pressure 1,4 – 7 bar 2,1- 7 bar
Maximum Free chlorine (as CI) < 0,02 ppm < 0,02 ppm
Iron (as Fe) < 0,01 ppm < 0,01 ppm
Manganese (as Mn) < 0,01 ppm < 0,01 ppm
Sulfide (S-) < 0,01 ppm < 0,01 ppm
PH 4 – 11 4 – 11
Total hardness (as CaCO3) < 1,0 ppm < 1,0 ppm
Dissolved organics (TOC as C) < 0,5 ppm < 0,5 ppm
Silica (SiO2) < 0,2 ppm < 0,5 ppm

VNX28EP/55E

Specifications VNX28-EP VNX55-EP
Shipping weight 276,7 276,7 kg
Operating weight 374,2 374,2 kg
Diameter 445 445 mm
Length 1118 2130 mm
Wide 508 508 mm
Depth 508 508 mm
Minimum flowrate 2,8 7,5 m3/h
Nominal flowrate 6,2 12,5 m3/h
Maximum flowrate 9,4 16,7 m3/h
Typical Performance
Product Quality
Product Resistivity 1-pass RO
2-pass RO
DI water
>17 MΩ.cm*
>17,5 MΩ.cm*
>18 MΩ.cm*
>17 MΩ.cm*
>17,5 MΩ.cm*
>18 MΩ.cm*
Sodium (Na+) Removal 99,8 % 99,9 %
Chloride (CI-) Removal 99,8 % 99,9 %
Silica (SiO2) Removal ≥95 % ≥95 %
Boron (B) Removal ≥95 % ≥95 %
* Actual performance may be determined on projection from DeionX.
Operating Parameters
Recovery 90 – 95 % 90 – 95 %
DC Voltage 0 – 600 VDC 0 – 600 VDC
DC Amperage 0 – 6,6 Amp 0 – 13,2 Amp
Pressure Drop Range at Nominal Flow 1,4 – 7 bar 1,4 – 7 bar
Maximum Feedwater Specifications
Feed water conductivity equivalent, including CO2 and Silica < 40 µS/cm < 40 µS/cm
Feed water source RO permeate or DI water RO permeate or DI water
Temperature min to max 5 to 45 ⁰C 5 to 45 ⁰C
Inlet pressure 1,4 – 7 bar 2,1- 7 bar
Maximum Free chlorine (as CI) < 0,02 ppm < 0,02 ppm
Iron (as Fe) < 0,01 ppm < 0,01 ppm
Manganese (as Mn) < 0,01 ppm < 0,01 ppm
Sulfide (S-) < 0,01 ppm < 0,01 ppm
PH 4 – 11 4 – 11
Total hardness (as CaCO3) < 1,0 ppm < 1,0 ppm
Total hardness (as CaCO3) < 1,5 ppm < 1,5 ppm
Dissolved organics (TOC as C) < 0,5 ppm < 0,5 ppm
Silica (SiO2) < 1,0 ppm < 1,0 ppm
Deionx
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