Control valve specialist

For nearly 40 years, we have been helping our clients with our high competence in all control technology applications imaginable. As a RTK customer you can always be sure you're receiving comprehensive service and top quality.

High-quality products ensure reliability and our experience will help you optimize control circuits and your applications.

We're pros in control systems. Control valves and everything related to them are our specialty. Actuators, sensors and controllers – where our experience and our know-how are applied.

The competence of our employees is a top priority. We train, promote and support to the best of our knowledge and belief. Because a long-standing cooperation thrives on trust, competence and reliability.

Quality made in germany

With production facilities located in Kornwestheim and sales representatives throughout the world, we supply our customers quality "Made in Germany". As an affiliate of CIRCOR International Inc. we always have an eye on the global market and are well positioned internationally.

From ball cocks to turbine control stations, in our group of companies we deal with high-quality valves for oil & gas, power station, industrial, and process applications.

Take advantage of this unique situation and discover our world – the world of CIRCOR.


Shut-off and control valves

Motorized control valves for throttling, mixing and diverting of liquids and gases.


Electric and pneumatic actuator for control and shut/off valves.

Manual stop valves and Strainers

Manual stop valves for water, steam, air, thermal oil and other neutral and non aggressive fluids up to 400°C.

Valves for special applications

Heavy duty control vales, electric control valves with fail closed unit, steam-converting valves, multi nozzle lancer desuperheater, feed-water control valves with re-circulation connection, continuos blow down valves, bottom blowdown valves, valves for discharge / re-circulation control.

Self operated valves

Pressure regulators, Excess pressure valves.

Sensors and Electric components

Digital controller, Analog controller, Switch gears.



Catalog and flyer


Your Contact

Regeltechnik Kornwestheim GmbH
Max-Planck-Str. 3
D 70806 Kornwestheim

Phone: +49 7154 1314 0
Fax: +49 7154 1314 333


Calculation programs



Circor Select

Select-Base-Setup download

Pre-Requisite download


Some CAD data is available in our download center. Quite convenient and easy.

Learn more