For more than 25 years we have been developing, designing and manufacturing high-performance special fittings, ball valves and valves for the chemical and petrochemical industry and plant engineering, among others. We also have suitable valve solutions for other industries in our portfolio, designed and manufactured according to individual customer requirements.

Dr.-Ing. Nils Schumann and Markus Urban

About us

We focus on customer-oriented product development using your media of choice and system-specific requirements. We have positioned our valve program to achieve any goals you may have effectively, efficiently, and using state-of-the art development.


Our know-how of many years in valve design and manufacture guarantee maximum quality, operational safety and environmental protection for our products.
Our valves are designed, manufactured and tested according to a quality-assured production processes in compliance with all relevant applicable standards and regulations.

  • DIN EN ISO 9001:2015
  • PED 2014/68/EU module H/ G
  • AD-2000
  • System for transferring the marking of materials
  • TA-AIR / VDI 2240
  • Fire Safe according to DIN EN ISO 10497 and BS 6755 part 2
  • ATEX Directive 2014/34/EU
  • FDA compliant
  • DIN EN 12266-1:2012-06
  • ANSI B16.10

On request we can also design ball valves according to other international standards, such as IBR, CRN, API. Please contact us. We also work according to individual company standards of our customers.


We have a wide range of materials at our disposal to create components specific to your needs. For example, our ball valves are available in carbon steel, stainless steel, Hastelloy and titanium as well as special materials per your request. For use at -196 °C to +1,000 °C according to DIN/ASME, we use a wide variety of materials.

Innovative sealing systems

Our specially developed metallic sealing systems, stellite armouring, coatings, ceramic and metal-ceramic armouring with a surface hardness of HV 2000 – 3000 as well as sealing systems with special carbon materials for high pressures and temperatures and a wide range of special PTFE-TFM compounds and high-performance plastics enable us to meet the most diverse requirements.

  • PTFE-Compounds
    (glass, carbon, graphite, stainless steel)
  • Vespel/Polyimide/Peek/Paek
  • PBI – High Performance Plastic
  • Coal
  • Colmonoy (nickel-based) up to 65 HRC
  • Stellite (cobalt base) up to 65 HRC
  • Carbides 70 – 75 HRC
  • Metal-ceramic coatings HV 2000 – 2500
  • Ceramic HV 3000

Unsere Geschichte


Contact us

DKM Armaturentechnik GmbH

Marie-Curie-Str. 27
63110 Rodgau | Germany

Tel.: +49 (0) 6106 / 66707 – 0

We look forward to talking to you personally!


    Contact us

      DKM Armaturentechnik GmbH

      Marie-Curie-Str. 27
      63110 Rodgau | Deutschland

      Phone: +49 (0) 6106 / 66707 – 0

      We look forward to talking to you personally!