High pressures,extreme temperaturesand nominal diameters from 50 mm to 1800 mm
When it comes to controlling, regulating and monitoring a wide variety of media, it is important to have a reliable partner. Innovation and expertise make us to be the reliable partner of choice, because after all, we developed the Quadax® four-offset butterfly valves.
Since 1960, valves and systems from müller co-ax ag have been used in all applications where media has to flow in a regulated way, where uncompromising quality is a must and the most extreme demands have to be met.
Worldwide service
Contact worldwide:
Austria, Belgium, Bulgaria, China, Czech Republic, Denmark, Estonia, Finland, France, India, Italy, Japan, Korea, Latvia, Lithuania, Mexico, Nigeria, Norway, Poland, Russia, Singapore, Spain, Sweden, Switzerland, The Netherlands , Turkey, Ukraine, United, Kingdom , USA
Successful since 1960
2017
Founding of müller quadax gmbH
2014
Founding of the subsidiary...
2013
Inauguration of the new „Office & Conference Tower“
2010
Anniversary: 50 years müller co-ax; founding of the subsidiary..... in Spain
2009
Launch of Quadax butterfly valves
2003
The subsidiary ... is founded
2002
transformation of müller co-ax gmbH into a stock corporation (AG)
2000
Foundation of the subsidiary...
1997
Expansion of the production area; Foundation of the subsidiary... in the USA
1995
Certification in accordance with DIN EN ISO 9001
1990
Renamed müller co-ax gmbh
1985
Relocation to the new premises in the Forchtenberg industrial park
1980
Approval as a supplier to the automotive industry
1970
Presentation of the coaxial valves at the Hannover Messe
1960
Foundation of the company "below” by Gottfried Müller; Development of the coaxial valve