Veolia Water Technologies Ireland

Dublin Road 


Co. Kildare

Tel: + 353 1 630 3333
Fax: + 353 1 630 3344



Providing sustainable chemistry for water treatment solutions

Improve the performance and safety of your facilities with the HYDREX range of water treatment chemicals.
The HYDREX water treatment chemicals range includes both organic and inorganic chemicals formulated to meet the individual specifications of industrial customers.

Our Hydrex products optimise the entire water cycle, chemical consumption, and operating & maintenance costs.

Hydrex Sustainable Chemical Solutions has been developed to optimise the efficiency of water treatment systems and equipment.

Our specialist chemical knowledge, together with our extensive experience can help you to significantly improve the management of cooling towers, boilers and utility water treatment equipment.

Boiler Feed/Boiler Water Treatment

Scaling, corrosion and deposition can reduce the efficiency of the boiler and all systems connected to the water/steam cycle of the boiler. This can result in reduced heat transfer rates, equipment, pipe failure and increased fuel costs.

Cooling Tower Water Systems

Our cooling tower chemical water treatment programes are designed to create a hostile environment for Legionella bacteria growth. Developed with water efficiency in mind, we will design a water treatment chemical programme that will protect heat exchange surfaces from corrosion and scales disposition and at the same time increase water savings and reduce costs.

We work with our customers to:

      • Enhance the working life of equipment
      • Improve operational efficiency
      • Ensure quality and environmental standards are maintained
      • Reduce operating and maintenance costs
      • Reduce chemical usage

Our Sustainable Approach

Greener Chemical Solutions

Greener Chemical Solutions

We carry out a carbon footprint assessment of our additives to evaluate the carbon emissions caused during their life-cycle. 

This analysis allows the qualification of the environmental impact of the Hydrex products.

  • Avoid the use of hazardous substances and reduce energy consumption.
  • Products designed for increased recycling and reuse.
  • Exclusion of harmful chemicals from the existing range where there are alternatives, replacing them with additives that are natural based, safer and more environmentally friendly.
  • Minimize chemical dependency.

Hydrex: Our Green Solutions

  • Dry products and concentrated liquids for lower shipping
  • On-site generation equipment
  • Biodegradable dispersants
  • Non-phosphorous treatment programs
  • Natural and biodegradable organic coagulants and flocculants
  • Microbiological control programs including biocides that use the principles of green chemistry manufacturing and those that minimise