Reachable as usual
We are still available for you as usual. Of course we support the concepts “social distancing” and “stay home”. Therefore our office staff work in … read more
We are still available for you as usual. Of course we support the concepts “social distancing” and “stay home”. Therefore our office staff work in … read more
For our technical management we were able to win Dr.-Ing. Yildirim Karamahmut, who has been self-employed in the development of aerospace technology for more than … read more
As in the past, we will also participate in the DIAM trade fair for industrial valves, actuators, accessories and plant technology next year. It will … read more
Our long-standing managing director Jürgen Hengst has handed over his task to his successor Muhammed Karamahmut and retired. Muhammed Karamahmut is a Bachelor of Engineering … read more
Company founder Heinrich Janssen, who gave his name to our company with “JAnssens STahlgeschweißte Armaturen” in 1959, could now celebrate his 90th birthday. Even though … read more
We finished a successful year 2016 with the participation in the trade-fair ALUMINIUM in Düsseldorf. We would like to thank our standing customers, partners and … read more
While straightening up our shelves we found some valves from the founding years of our company. Body and disk are made from brass. Construction type … read more
At Haus-Horl-Straße in Essen we are currently building a 2,000 m² production hall and an office building of 300 m², just within walking distance to … read more
Disk and actuator of a valve are typically designed to match. Occasionally, both components must be a little tougher to cope with the occurring forces. … read more