Hager + Elsässer supply water treatment equipment and systems for many different industrial applications. With some 75 years of experience and a great many satisfied clients we offer our clients, both old and new, all the techniques and technologies necessary to provide a well-engineered, long-lasting and cost-effective solution to their needs. Our long experience of designing, building and servicing water treatment systems has helped us to optimise our offerings. The certainty of how beneficial our experience has been to us over the years ensures that we constantly ensure that feedback from our clients and service work is fed back into the integrated design processes within H+E.

This long-term experience together with the many treatment technologies and systems we have developed over the years enables us to take a holistic approach to the solving of our customers’ problems. Whatever your need for industrial water treatment, we can provide a suitable system to meet your needs, whether from our standardised range of equipment or custom-designed to meet your specific requirements.

Increasingly, we supply recycling systems to enable the purification and re-use of wastewater in the client's process, thereby dramatically reducing water purchase costs. Such systems employ a wide variety of technologies, as appropriate to the application, some of which are:

Whatever your need for pure water, and whatever the quality required, we can provide a suitable system to meet your needs.

Our treatment systems include a range of basic “building blocks” depending on the application.
These include:

• Chemical dosing
• Coagulation & Flocculation
• Clarification                
• Pressure filtration (multimedia or ultrafiltration)
• Gravity filtration e.g. TOVEKO or FILTRO-G system            
• Activated Carbon Filtration                 
• Reverse Osmosis
• Ion Exchange systems including:
  • Water softeners
  • Dealkalisation systems
  • Twin bed deionisers
  • Mixed bed polishers
• Ultrafiltration
• UV Sterilisation
• Vacuum & Membrane Deaerators
• Electrodeionisation (EDI)
• Pure Steam Generators

Examples of Applications

Among the many industries we supply to are:

• Automotive & Transport
• Aviation & Aerospace
• Cosmetics
• Electronics & Semiconductor
• Pharmaceutical, Biotechnology & Healthcare
• Photo-voltaic
• Power Generation
• Surface Finishing
• Steel & Aluminium
• and many others

Standardised Systems

We also sell a range of standardised water treatment systems for a range of applications. These are usually skid-mounted units, and are pre-assembled and tested before delivery to you.

The systems we offer include various combinations of water purification techniques according to the raw water and treated water quality required. If you have a requirement for a small – medium flow rate of pure water, please talk to us.

We are supported by our in-house laboratory and Development department. Analysis results and pilot experiments are directly evaluated and converted into improved products. 

Support from our specialists doesn’t end with acceptance of the installed plant. Whatever system you purchase, you can be sure that the equipment will be reliable and have the lowest practical cost of ownership, and that you can have ready access to H+E's 24 hour technical support and service team. Where an annual support and / or Service contract is appropriate, we will tailor it to suit your needs.