Exchange and Supply of Regenerable Cylinders


Exchange Cylinders - Technical datasheet


Puretech Ltd offer a wide range of Exchangeable Media Cylinders suitable for providing quality treated water without the need for capital investment or the provision of on-site chemicals.


Employing a range of media, an immediate solution can be achieved in:


  • Reducing and controlling Total Organic Content (TOC)

  • Removing or reducing Total Dissolved Solids (TDS

  • Providing a pre-treatment solution to systems such as Reverse Osmosis or Deionisation (that might otherwise be irrevocably damaged by organic fouling or chlorine attack)

  • Removing other potentially harmful compounds


All cylinders are manufactured, as standard, in a range of sizes to suit your requirements, plus a full record of the product and manufacturing process, for your peace of mind.


The Puretech Ltd Standard range currently includes the following solutions:


Standard Mixed Bed Deionisation - Suitable for industrial applications such as metal finishing, window cleaning, general laboratory use where low grade deionised water is required. We are able to offer the highest possible capacity on these units by ensuring that ‘virgin’ rather than ‘regenerated/recycled’ resins are always used.


Nuclear Grade Mixed Bed Deionisation - Suitable for industrial applications such as pharmaceutical and micro-electronics where a higher grade deionised water is required. For those looking to achieve the highest quality pure water then this unit is for you. Additional processing of the resin ensures minimum chloride leakage, lower TOC levels than the Standard Mixed Bed option and higher quality water for those that require it.


Ultrapure Mixed Bed Deionisation - Suitable for ultrapure water systems encapsulated laboratory activity and closed loop installations where purity is critical.


Acid Rinsed Coconut Based Carbon Filtration - Suitable for the effective removal of chlorine from town’s mains.


Special Charcoal Filtration - Suitable for organic reduction and low level chlorine removal.


Standard Cation Exchange - Suitable for water softening applications.


Series 1, 2 and 5 Cylinders are supplied with ¾” Durapipe socket unions connections (horizontal orientation) with the larger Series 9 and 10 Cylinders being supplied with 1” Durapipe socket union connections (vertical orientation), as standard.