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Head Office UK

Veolia Water Technologies UK
Windsor Court,
Kingsmead Business Park,
High Wycombe, HP11 1JU

+44 (0) 1628 879 704

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Other Locations

Veolia Water Technologies UK
Whittle Road, Meir,
Stoke-on-Trent, ST3 7QD
tel: +44 (0) 1628 81 41 90
fax: +44 (0) 1628 81 41 96

Veolia Water Technologies UK
Orbital House,
Redwood Crescent,
East Kilbride, G74 5PR
tel: +44 (0) 1355 58 81 40
fax: +44 (0) 1355 58 81 41

Service Deionisation Cylinders

Veolia Water Technologies offers a range of deionised water cylinders (SDI) for many different applications and pure water requirements.

Environmentally friendly, exchangeable and cost effective, service deionisation water cylinders are ideal for providing treated water without the need for specialist equipment or chemicals. Our SDI cylinders create water "on-demand" from your source water to supply a high quality, consistent grade of deionised water when you need it.




Distilled Vs. Deionised Water

While they may appear similar, there are actually some key differences between distilled and deionised water. Typically, distilled water features a Total Dissolved Solids (TDS) reading between 0.001-0.009 depending on the source. Deionised water (DI), on the other hand, has a TDS reading of 0.000 making it more suitable for certain applications.

Cylinder deionisers from Veolia Water Technologies are the most convenient, and often the cheapest, way to create pure water for a wide variety of applications. Some of the most common uses include:

  • Industrial requirement for pure water
  • Spray-on chrome for car spray or other applications
  • Paint spray guns where pure water is required
  • Providing pre-treatment to Reverse Osmosis (RO) systems
  • Metal finishing
  • Cleaning, e.g. windows/mirrors
  • Laboratory testing
  • Pharmaceutical and micro-electronics

Depending on the required flow and quantity, Veolia Water Technologies can advise on the perfect solution for your needs. Please contact us today for more information.

Benefits Of Deionised Water Cylinders

DI water cylinders are offer a number of highly useful benefits, such as:

  • Easy and convenient cylinder exchange
  • Requires minimal space - a single cylinder takes up about a square foot of floorspace
  • No chemicals need to be handled or stored
  • No waste water or'effluent' is sent to drain saving cost
  • An easily upgradeable solution to meet higher demands in quality or water flow
  • Sustainable solution as cylinders are reprocessed and 98% of ion exchange resin is recycled and any spent resins are incinerated to produce electricity

Water Deionisation Cylinder Applications

  • Industrial requirement for pure water
  • Spray-on chrome for car spray or other applications
  • Paint spray guns where pure water is required
  • Providing pre-treatment to Reverse Osmosis (RO) systems
  • Metal finishing
  • Cleaning, e.g. windows/mirrors
  • Laboratory testing
  • Pharmaceutical and micro-electronics

If you need any information on choosing the right deionised water solution for your requirements, then please don't hesitate to get in contact. Our technical experts are standing by and waiting to take your call. Please give us a call on 01628 897260.

Sustainable Way to Pure Water

Process water cylinders are reprocessed at our regeneration station 

  • 98% of ion exchange resin used in SDI is recycled
  • Spent resins are incinerated to produce electricity, saving on fossil fuels and landfills
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