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Commercial UV Water Systems

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The commercial UV Water filtration systems we manufacture and supply are perfect for untreated water. These systems are intended and designed for many purposes such as commercial or large residences, cafes, restaurants, wine and beer breweries, camping grounds, dairy sheds.

Our UV Water filtration systems can flow up to 300 Litres per minute depending on the filter cartridges (filter media) that are used in the units.

We have many system installations where flows rates are greater than this. In these installations we have utilised systems running in parallel. So the principle supply pipe say 50/100mm or larger is split into 3 or more systems. After processing by the systems pipes are reconnected back into a single feed. There are many benefits of doing this including that it allows for redundancy, so one system can be shut off by use of its ball valves and serviced whilst the others continue to an uninterrupted water supply.

Depending on the water content our filter cartridges (filter media) are customised to fit the requirement. The standard cartridge supplied contains 4x20 inch jumbo filters. This includes, 1-micron melt blown, 5-micron coconut carbon, 5-micron pleated paper, and 20-micron pleated paper.

Note that, UV dosage is the amount or percentage of %UVT transmitted into the water as it flows past the lamp. As such, for any given lamp, the dosage decreases as the water clarity decreases and or the flowrate increases. Acceptable UV dosages are;

  • • 16 mJ/cm2 at 70%UVT public health
  • • 30 mJ/cm2 in micro-biology
  • • 40 mJ/cm2 at 70%UVT NSF55 class

 

Below is a list of all the regions in New Zealand we deliver to: Bay of Plenty, Canterbury, Coromandel, Hawkes Bay, King Country, Manawatu-Wanganui, Marlborough, Northland, Otago, Southland, Taranaki, Waikato, Wellington, West Coast.

 

Our parts and systems are also supplied to all major towns and cities in New Zealand which include:  Ashburton, Auckland, Blenheim, Cambridge, Carterton, Christchurch, Dunedin, Gisborne, Greymouth, Hamilton, Hastings, Invercargill, Lower Hutt, Masterton, Mount Manganui, Napier, Nelson, New Plymouth, Queenstown, Palmerston North, Porirua, Rotorua, Taupo, Tauranga, Timaru, Tokoroa, Upper Hutt, Wanaka, Wellington, Whanganui, Whangarei, Whakatane.


 

We also supply to all country and rural areas.

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