ClO₂ generator installations
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sewage treatment plants
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water treatment plants
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wastewater treatment plants
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Water Technologies That WORK!
We develop innovative water treatment technologies in Africa for a range of applications, including Chlorine Dioxide, Sewage Treatment, Water Treatment and Wastewater Treatment.
Pass Micro Compliance audits!
Turnkey solutions offered with patented under water reactor, safe and efficient, using 50% less HCl. Remote monitoring with online residual analysis for easy compliance and peace of mind.
Guaranteed Discharge Compliance
Sewage treatment system that is reliable, low maintenance and easy to operate. BOD/COD reduction of 95% with massive energy saving using solar assisted power sources.
Produces Safe Drinking Water
Advanced membrane technologies and new techniques producing pure and safe drinking water directly from lakes, rivers, and boreholes. No bulk chemical treatment required.
Removal of the Toughest Contaminants
Technology with advanced know-how to do the recover, recycle and re-use the water you always wanted. COD, BOD, ammonia, suspended solids, metals – no problem!
What Our Clients Say
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Colgate
We have been engaged with Nanotech Water Technologies for almost 16 years. Nanotech Water Technologies has always been very responsive to all requests and forever eager to improve and simplify our processes and standards.
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DRA Minerals
We have been working with Nanotech on various projects, in Ghana. They have supplied multiple potable and sewage systems, to our client between 2017 and 2022. My client is one of the leading gold mining corporations in the world.
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Magalies Water
Magalies Water Cullinan would hereby like to confirm that Nanotech Technologies has been awarded a tender to manufacture, install and commission a chlorine dioxide generator for the Cullinan Water Treatment Plant.
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Sun International
Herewith we at Sun City, confirm that Nanotech had Chlorine Dioxide technologies deployed for pre-treatment Treating all incoming Potable water to for the entire Sun City Resort. We have experienced nothing but extraordinary Service.
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Water Utilities Corporation
Nanotech is very professional in its services and has also gone the extra mile through continued free consultations, advices and presentations to prove the concept of chlorine dioxide generation and disinfection.
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Chubby Chick
In the abattoir industry, salmonella can be a continuous pain point. The deployment of Nanotech came with a Compliance guarantee. The abattoir has seen much better micro results in our products as well as better salmonella control.
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City of Tshwane
Over the duration of the three (3) year contract, we had nothing but exceptional service. Nanotech deployed all the technologies, performed weekly services and proactive maintenance to ensure the solution added value.
Why Do Business With Us?
NanoTech’s “Three C’s” Promise of Compliance, Competence and Commitment guarantees the perfect outcome. When applied to water sector challenges, it brings innovative technologies together with dedication and focus, creating effective change quickly! In Africa, NanoTech offers no failed audits or your money back – allowing us to guarantee lasting, reliable outcomes for our clients. We work across the continent, proudly offering our services without boundaries.
Why Should Your Company Allow Nanotech to Handle Compliance?
- With our company's deep understanding of compliance, we are able to provide you with a tailored solution that meets all your needs, exceeding regulatory standards for water technologies in Africa.
- When we manage your compliance you will pass your audit. Every audit.
- We’ll take care of all the little things so you can focus on your core business.
- You’ll become part of an elite group of organisations leading the industry with the best available technologies.
- Consumer litigation and damage to your brand is negated when applying our technology of choice to minimise contamination.