System and application consultant for water treatment, conditioning of steam generators as well as cooling, drinking water, heating and district heating systems.
Wasserbehandlung Kallweit GmbH
DuisburgNew on Amplifa
About us
Wasserbehandlung Kallweit GmbH, based in Duisburg, is a system and application consultant in the field of water treatment operating nationally and internationally. Together with partners, the company offers a broad spectrum of treatment processes for water-carrying processes in industrial operations. The range of services extends from consulting, plant analysis and on-site water testing to dosing concepts and conditioning programs, online cleaning of steam generators and cooling circuits in accordance with VGB R 513, and the boiling out of new, revised and reactivated plants. In addition, dosing chemicals for steam boilers, district heating/heating systems, cooling water and drinking water are supplied, as well as softening, reverse osmosis, EDI, deionized water and ozone systems and UV lamps. Customers include paper mills, the steel industry, refineries, waste-to-energy plants, municipal utilities, the food and pharmaceutical industries, and boiler manufacturers. Particular emphasis is placed on reliable, low-maintenance, economical and environmentally friendly solutions.
- Site
- Duisburg
- Processes
- Water treatment / conditioning of steam generators, cooling, drinking water, heating and, Online cleaning of steam generators and cooling circuits, Boiling out of steam generators (new, revised and reactivated plants), Cleaning of heat exchangers, pipes, cooling towers, boiler plants and filters, On-site water testing / plant analysis and treatment control, Dosing concepts and conditioning programs, Tank cleaning, Consulting and plant analysis
- Materials
- Steam boiler chemicals, District heating and heating system chemicals, Cooling water chemicals, Drinking water products, Water treatment plants
- Certificates
- VGB R 513
- Industries
- Paper mills, Steel industry, Refineries, Waste-to-energy plants, Municipal utilities, Food industry
- 01
Consulting and plant analysis
- 02
On-site water testing
- 03
Planning of dosing concepts and conditioning programs
- 04
Implementation of dosing chemicals and treatment plants
- 05
Treatment control, training and online cleaning
Products and processes
Steam boiler chemicals
Film-forming and alkalizing amines, oxygen scavengers, boiler scale inhibitors, online cleaning, preservation and boiler boiling-out for the protection of boilers as well as steam and condensate systems.
District heating and heating system chemicals
Film-forming amines, hardness stabilizers, dispersants and oxygen scavengers for corrosion protection, some TÜV-tested also for copper and aluminum.
Cooling water chemicals
Inhibitors with and without film-forming amines, hardness stabilizers and biocides for open and closed cooling and process water systems.
Drinking water products
Corrosion protection and water treatment for soft to hard water to preserve the building installation.
Water treatment plants
Delivery of softening, reverse osmosis, EDI, deionized water and ozone systems as well as UV lamps.
Location
Duisburg
DEHead office, consulting, service and delivery
- Materials
- Dosing chemicals, water treatment plants
- Softening systems
- Reverse osmosis systems
- EDI systems
- Deionized water systems
- Ozone systems
- UV lamps
Products and services
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Water treatment / conditioning of steam generators, cooling, drinking water, heating andEngineering | – | – | – | – | – |
| Online cleaning of steam generators and cooling circuitsSurface | – | – | – | – | – |
| Boiling out of steam generators (new, revised and reactivated plants)Surface | – | – | – | – | – |
| Cleaning of heat exchangers, pipes, cooling towers, boiler plants and filtersSurface | – | – | – | – | – |
| On-site water testing / plant analysis and treatment controlTesting | – | – | – | – | – |
| Dosing concepts and conditioning programsEngineering | – | – | – | – | – |
| Tank cleaningSurface | – | – | – | – | – |
6 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Softening systems | – | – | – | – | Duisburg |
| Reverse osmosis systems | – | – | – | – | Duisburg |
| EDI systems | – | – | – | – | Duisburg |
| Deionized water systems | – | – | – | – | Duisburg |
| Ozone systems | – | – | – | – | Duisburg |
| UV lamps | – | – | – | – | Duisburg |
Additional services
Quality and standards
Treatment quality is ensured through on-site water testing, comprehensive plant analysis and regular treatment control. Online cleaning of steam generators is carried out in accordance with VGB R 513.
| Evidence | Duisburg |
|---|---|
| VGB R 513 |