VNX 55-EP & 28-EP Module

See All Ionpure® Continuous Electrodeionization (CEDI) Products
High-flow module, designed with proven continuous electrodeionization (CEDI) technology to produce high purity water
Discontinued product
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High-flow module, designed with proven continuous electrodeionization (CEDI) technology to produce high purity water
Discontinued product

Description

The VNX-EP module provides ultrapure water for critical boilers in the power industry and other bulk deionization high purity applications. Multiple VNX-EP modules provide for simplified system design with flow rates up to, and greater than 1,000 gpm.

There are numerous benefits of using our VNX-EP modules such as their ability to achieve up to 95% recovery. The VNX28-EP and the VNX55-EP differ in terms of the flow rate (the model number refers to product flow). Containing one 50-cell stack, the VNX28-EP module is 27.5 gpm nominal flow. The VNX55-EP, which contains two 50-cell stacks and has a longer housing, is 55 gpm nominal flow.

Features and Benefits

Features

  • Typically > 17 MΩ-cm product water resistivity
  • Silica and Boron removal is typically > 95%
  • 1 ppm maximum feed water hardness (as CaCo3)
  • Robust leak free sealing with through-port gasket
  • Connection fittings are included
  • On-board junction box
  • Available as 55 gpm (12.5 m³/h) or 27.5 (6.2 m³/h) nominal flow rates

Benefits

  • Designed to meet low sodium, chloride, and sulfate requirements for super critical boilers
  • Up to 95% recovery
  • No need for acid/caustic, neutralization systems or DI tank exchanges

Specs

Flow Rate, Maximum: m³/hr
  • 22.7
Flow Rate, Minimum: m³/hr
  • 5.7
Flow Rate, Minimum: gpm
  • 25
Flow Rate, Maximum: gpm
  • 100
Operating Temperature, Minimum: °F
  • 41
Operating Temperature, Maximum: °F
  • 113
Operating Temperature, Minimum: °C
  • 5
Operating Temperature, Maximum: °C
  • 45

Documentation