## Water Treatment Chemicals Veolia's range of water treatment chemicals, dosing equipment and services are here to support your needs. Our Hydrex™ range of water treatment chemicals includes both organic and inorganic chemicals formulated to meet individual needs in the industrial and municipal sectors including boiler water treatment, cooling tower water treatment, legionella control, drinking water production, process water production and effluent and sludge treatment. Hydrex™ water treatment chemicals are specially formulated to optimise the operation of water treatment facilities at competitive prices across all industrial and municipal markets. ## ## Supporting Your Water Treatment Chemical Needs Our water treatment chemical range meets the highest standards and supports; - flocculation water treatment - coagulant water treatment - aluminium water treatment - chlorine water treatment - polyaluminium chloride water treatment - hydrogen peroxide water treatment - chlorine dioxide water treatment - biocide water treatment - pfas water treatment - and more. ## ## Water Treatment Chemicals FAQ's ### What water treatment chemicals do you supply? Veolia Water Technologies provide; - Drinking water treatment chemicals - Cooling system chemicals - Automated cooling water treatment - Food & Beverage water treatment chemicals - Effluent treatment chemicals - Boiler chemicals - Chemicals for maintenance - Chemicals for membranes - Biocides - Other water treatment chemicals. ### Which industries do you supply water treatment chemicals to? Our water treatment chemicals are supplied to many wide ranging industries from the Food and Beverage industry to the Sewerage and Effluent industry. Contact us to find out how we can help with your specific needs. ## ## Our Water Treatment Chemicals Product Range [ ![Chemical products - hydrex](/sites/g/files/dvc3496/files/styles/content_push_teaser/public/image/2021/11/hydrex-image-2_0.png.webp?itok=U4NdRqfn) ](/products/hydrex "Hydrex™") [Hydrex™](/products/hydrex "Hydrex™") Comprehensive range of water treatment chemicals to suit all water treatment needs. [Learn more](/products/hydrex) [ ![Chemical products - hydrex](/sites/g/files/dvc3496/files/styles/content_push_teaser/public/image/2021/11/hydrex-image-2_0.png.webp?itok=U4NdRqfn) ](/technologies/hydrex-drinking-water-treatment-chemicals "Hydrex™ Drinking Water Treatment Chemicals") [Hydrex™ Drinking Water Treatment Chemicals](/technologies/hydrex-drinking-water-treatment-chemicals "Hydrex™ Drinking Water Treatment Chemicals") For drinking water product applications, Hydrex™ offers the 3000 series. [Learn more](/technologies/hydrex-drinking-water-treatment-chemicals) [ ![Chemical products - hydrex](/sites/g/files/dvc3496/files/styles/content_push_teaser/public/image/2021/11/hydrex-image-2_0.png.webp?itok=U4NdRqfn) ](/technologies/hydrex-cooling-system-chemicals "Hydrex™ Cooling System Chemicals") [Hydrex™ Cooling System Chemicals](/technologies/hydrex-cooling-system-chemicals "Hydrex™ Cooling System Chemicals") For the treatment of cooling systems, Hydrex™ offers the 2000 series. [Learn More](/technologies/hydrex-cooling-system-chemicals) [ ![Hydrotech Drumfilter](/sites/g/files/dvc3496/files/styles/content_push_teaser/public/image/2021/08/Drumfilter-push.jpg.webp?itok=GK3aZhTe) ](/technologies/hydrotech-drumfilter "Hydrotech™ Drumfilters") [Hydrotech™ Drumfilters](/technologies/hydrotech-drumfilter "Hydrotech™ Drumfilters") Specially designed for suspended solids removal for high performance in systems where it is essential to prevent particles from fragmenting. [Learn more](/technologies/hydrotech-drumfilter) [ ![Moving bed biofilm reactor](/sites/g/files/dvc3496/files/styles/content_push_teaser/public/image/2021/06/2021-06-21.jpeg.webp?itok=WPlT8BNN) ](/technologies/anoxkaldnes-mbbr-archived "AnoxKaldnesⓇ MBBR") [AnoxKaldnesⓇ MBBR](/technologies/anoxkaldnes-mbbr-archived "AnoxKaldnesⓇ MBBR") Moving bed biofilm reactor for cost-efficient removal of pollutants from municipal and industrial wastewater. High efficiency for BOD, ammonia and nitrogen. [LEARN MORE](/technologies/anoxkaldnes-mbbr-archived) [ ![RAS2020 module picture](/sites/g/files/dvc3496/files/styles/content_push_teaser/public/image/2021/09/Capture%20d%E2%80%99e%CC%81cran%202021-09-28%20a%CC%80%2010.12.59.png.webp?itok=6GVWgQnA) ](https://www.anz.veoliawatertechnologies.com/solutions/technologies/ras2020 "RAS 2020™ ") [RAS 2020™ ](https://www.anz.veoliawatertechnologies.com/solutions/technologies/ras2020 "RAS 2020™ ") A modular recirculating aquaculture system designed to reduce capital costs, maximize production, minimize operating costs, and improve sustainability. [LEARN MORE](https://www.anz.veoliawatertechnologies.com/solutions/technologies/ras2020) [ ![Chemical products - hydrex](/sites/g/files/dvc3496/files/styles/content_push_teaser/public/image/2021/11/hydrex-image-2_0.png.webp?itok=U4NdRqfn) ](/technologies/hydrex-boiler-chemicals "Hydrex™ Boiler Chemicals") [Hydrex™ Boiler Chemicals](/technologies/hydrex-boiler-chemicals "Hydrex™ Boiler Chemicals") For the treatment of boilers and heating applications, Hydrex™ offers the 1000 series. [Learn more](/technologies/hydrex-boiler-chemicals) [ ![Chemical products - hydrex](/sites/g/files/dvc3496/files/styles/content_push_teaser/public/image/2021/11/hydrex-image-2_0.png.webp?itok=U4NdRqfn) ](/technologies/hydrex-chemicals-maintenance "Hydrex™ Chemicals for Maintenance") [Hydrex™ Chemicals for Maintenance](/technologies/hydrex-chemicals-maintenance "Hydrex™ Chemicals for Maintenance") For maintenance and cleaning products, Hydrex™ offers the 5000 series. [Learn more](/technologies/hydrex-chemicals-maintenance) [ ![Chemical products - hydrex](/sites/g/files/dvc3496/files/styles/content_push_teaser/public/image/2021/11/hydrex-image-2_0.png.webp?itok=U4NdRqfn) ](/technologies/hydrex-chemicals-for-membranes "Hydrex™ Chemicals for Membranes") [Hydrex™ Chemicals for Membranes](/technologies/hydrex-chemicals-for-membranes "Hydrex™ Chemicals for Membranes") For water treatment equipment filtration membrane protection, Hydrex™ offers the 4000 series. [Learn more](/technologies/hydrex-chemicals-for-membranes) [ ![Chemical products - hydrex](/sites/g/files/dvc3496/files/styles/content_push_teaser/public/image/2021/11/hydrex-image-2_0.png.webp?itok=U4NdRqfn) ](/technologies/hydrex-effluent-treatment-chemicals "Hydrex™ Effluent Treatment Chemicals") [Hydrex™ Effluent Treatment Chemicals](/technologies/hydrex-effluent-treatment-chemicals "Hydrex™ Effluent Treatment Chemicals") To optimize effluent treatments, Hydrex™ offers the 6000 series. [Learn more](/technologies/hydrex-effluent-treatment-chemicals) [ ![Chemical products - hydrex](/sites/g/files/dvc3496/files/styles/content_push_teaser/public/image/2021/11/hydrex-image-2_0.png.webp?itok=U4NdRqfn) ](/technologies/hydrex-other-water-treatment-chemicals "Hydrex™ Other Water Treatment Chemicals") [Hydrex™ Other Water Treatment Chemicals](/technologies/hydrex-other-water-treatment-chemicals "Hydrex™ Other Water Treatment Chemicals") Hydrex™ offers solutions for each specific requirement in terms of chemical water conditioning, including tailor-made formulations. [Learn more](/technologies/hydrex-other-water-treatment-chemicals) [ ![Improve environmental impact while saving money ](/sites/g/files/dvc3496/files/styles/content_push_teaser/public/image/2022/05/GettyImages-974079490.jpg.webp?itok=wwbQ904t) ](/vegetal-based-coagulants-wastewater-treatment "Vegetal Based Coagulants for wastewater treatment") [Vegetal Based Coagulants for wastewater treatment](/vegetal-based-coagulants-wastewater-treatment "Vegetal Based Coagulants for wastewater treatment") The organic Hydrex 6000 Series are a greener technology allowing less conventional chemicals for the same treatment performance with reduced sludge production and operating costs. [Read more](/vegetal-based-coagulants-wastewater-treatment "Vegetal Based Coagulants for wastewater treatment")