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Naiade water purification unit

398 bytes removed, 08:41, 6 August 2015

→‎Manuals, videos and links

The capacity is about 3,500 liters per day, depending on the scale of organization.

The disinfected water fulfills the World Health Organization standards. Pathogen reduction rates up to 99,9999 99% are obtained in many applications. (More details are available on request). It is strongly recommended to use separate containers for the raw and disinfected water to avoid recontamination.

The unit can function at night using a car battery of not less than

37 36 amp/hr capacity.

A supervision structure to guarantee optimal use is highly recommended.

{{Treatment_Efficiency

|lab:bacteria=Up to 100%

|lab:viruses=>99.9999%

|lab:protozoa=>99.9%

|lab:helminths=Up to 100%

The UV lamp has a life of 10.000hrs or 3 years at 9 h/day continuous service. The filter needs to be replaced approximately every 12 months depending on TSS of influent/washing frequency. The back up battery (12V-50Ah) lasts 36 hours. Built-in electronics will register the used time of lamp and a light in front of the unit will indicate when the lamp needs to be replaced.

 

===Costs===

{{Treatment_Cost

|CapCost=US$ 3,500 (Ex Works, unit price)

|OpCost=US$ 0

|ReplCost=US$ 95

|5yCost=US$ 30 (estimated cost over 1 year)

|litreCost=US$ <0.003 (based on daily production of 3,500 liters)

}}

Note: the capital costs exclude the costs for water sanitation awareness programs and maintenance training, local support for installation and maintenance, transport and fees and duties.

===Field experiences===

===Manuals, videos and links===

*[http://www.cleannedap-water-now.org/ Clean Water Now]*[http://www.xingnaiade.com www.xingnedap-naiade.com]*[http://www.indiawaterportal.org India Water Portal]*[http://www.electron-sa.co.za www.electron-sa.co.za]*[http://www.nedapnaiadenaiadenorthamerica.com www.nedapnaiadenaiadenorthamerica.com]*[httphttps://www.safe-drinkingwater.com www.safe-drinkingwateryoutube.com]*[http://www.purificationdeleau.com www.purificationdeleau.comwatch?v=9SxbNsPcsnA Youtube Movie Naiade in India]

===Company Information===

Phone: +31 (0)544 471 888<br>

Fax: +31 (0)544 486 008<br>

Email: paul info@nedap-naiade.dereuscom<br>  Naïade North America <br>Phone: +1 888.780.7873 <br>Email: info@nedapNaiadeNorthAmerica.com<br>

===Acknowledgements===

*Test results Naiade, Chinese Centre for Disease Control, Beijing, China, May 2007

*Test results of the Naiade, Governement de Bamako, Bamako, Mali, April 2008

*Test results RAND Water South Africa, August 2013

*Test results SEPTA Mexico January 2015

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