For more than 50 years, the ProMinent Group has been a manufacturer of components and systems in the field of fluid metering as well as a reliable solution partner for water treatment and water disinfection. Based on innovative products, comprehensive expertise in process technology and distinct application orientation, practical solutions are developed for customer-specific requirements. Thereby, ProMinent supports its customers worldwide with regard to safety, efficiency and environmental compatibility. The Group is headquartered in Heidelberg, Germany. About 2,400 employees in 55 own sales, production and service companies as well as representations guarantee service and availability in more than 100 countries all over the world. The extensive product portfolio: metering pumps, peristaltic pumps, process controllers and sensors for water parameters, metering systems, chlorine dioxide systems, electrolysis system, UV systems, ozone systems and ultrafiltration systems.

Company details

Im Schuhmachergewann 5-11 , Heidelberg , Baden-Württemberg 69123 Germany

Locations Served

Our Distributors

Business Type:
Industry Type:
Water and Wastewater - Water Treatment
Market Focus:
Globally (various continents)
Year Founded:
Over 1000
100,000,000 - 1,000,000,000 €

This company also provides solutions for other industrial applications.
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Inventive Spirit, the Art of Engineering and a Global Mindset
The global company, which today manufactures excellent metering technology and specialised solutions for water treatment, started out with a clever invention.

The ProMinent group of companies is based in Heidelberg and for over 50 years has been manufacturing components and systems for metering liquids and solutions for water treatment and disinfection. ProMinent's success story is based on our passion for every single product and our willingness to provide service at any time anywhere in the world. We want our customers to be able to work with maximum safety and efficiency. For us customer proximity also means dealing with your concerns right away and working together to find solutions that work for you.

At your service in all important industries
We have long been developing products and services for the growth industries of oil and gas, chemicals, food and beverages, public potable and waste water treatment and swimming pool water treatment. Have a chat with one of our industry managers - benefit directly from the practical knowledge of our experts.

Real-life experience counts
We are in our element when it comes to meeting process requirements under real-life conditions. We very consciously and passionately promote environmentally-sound, sustainable and cost-effective solutions for metering technology and water treatment. Around 2,400 employees in dedicated sales, production and service companies and agencies in over 100 countries work hard to ensure you can enjoy reliable and intelligent service for each and every product. We also know that things often can't happen fast enough in business - all ProMinent staff endeavour to be proactive and provide useful input.

Intelligent metering technology needs sturdy component and well-engineered systems
ProMinent's products and services are designed specifically for the storage, transfer, metering and neutralisation of liquid chemicals. In the tradition of German engineering, we develop and manufacture a large number of components and complete solutions: chemical storage tanks, chemical transfer pumps, metering pumps, measuring, control and sensor technology and complete metering systems.

In focus: water treatment and water disinfection
The ProMinent group is an independent technology provider for water treatment and disinfection processes. Here too, our specialists advise with technological expertise, develop solutions with ambition, implement them with care, construct them swiftly and work with you to get your systems up and running. The product range includes chlorine dioxide systems, electrolysis systems, UV systems, ozone systems and membrane filter systems.

ProMinent isn't able to break the habit of being a pioneer
We are always asking whether a solution can be better, more reliable, more efficient. ProMinent's engineers are unremittingly interested in superior quality. The company is therefore continuing to invest in research and development and has outstanding vertical integration, guaranteeing optimum levels of quality in twelve production sites (incl. Heidelberg) and ensuring that we are not affected by fluctuations in supplier markets.


'ProMinent is the reliable solutions partner for water treatment and a manufacturer of components and systems for chemical fluid handling. Based on our innovative products, services and industry-specific solutions we provide more efficiency and safety for our customers – worldwide.'

  • Our Goal: More efficiency and safety for our customers
  • Our Market: Water Treatment and Chemical Fluid Handling, worldwide
  • Our Offer: Components, Systems, Services and industry-specific Solutions

Our Values:

  • Reliability
  • Innovation
  • Solutions Driven
  • Global


Every industry has its own peculiarities. This is especially true when it comes to water treatment / water disinfection or metering of fluids.

Talk to experts who understand exactly what you need. ProMinent's industry insiders have solid engineering expertise, years of experience and enjoy solving tricky problems. Working in close collaboration alongside the customer, we deliver practical results. We provide a genuine competitive edge: The application expertise of our engineers makes possible short delivery times, reliable service and quick solutions.



ProMinent is always close to its customers: 55 dedicated sales, production and service companies and agencies guarantee service and availability. For many years this has meant a local presence for our customers in over 100 countries.

But customer proximity also includes attentive listening and the determination to find solutions to perfectly match customers' needs. So our commitment does not end with delivery. Our specialists know what you want and are also interested in how you get on with your products and systems. Ultimately, ProMinent wants your operations to maximise productivity, cut operating costs and make a meaningful contribution to environmental protection.


Having an idea is one thing. What you do with it is something very different. A pioneering spirit and passion for technologies sometimes takes you all over the world. The commitment to want to change something in the world has also made the company what it is today. The company's founder Prof. Dr. h. c. Viktor Dulger was always interested in finding technical means of producing and reusing potable water and continually further developing them. This passion is contagious – and still today shapes the attitude of the ProMinent Group and its staff.