The EB 6.54 combined bleeding and venting valve is installed in a chemical plant. It is intended to protect the supply and return water flow from vacuum formation during a power failure.

It consists of two valves. The EB 3.50 takes over the task of start-up bleeding, while the EB 1.12 is responsible for continuous bleeding.  

Useful information on the selection of bleeding and venting valves can be found here.

Sebastian Wentzel - sales manager international

Hi, I am Sebastian and a product manager at the German valve manufacturer Mankenberg GmbH. We are a strong team of engineers, technicians and valve specialists. Together we find solutions. If they are not readily available, we will be happy to design them especially for your needs.

Inspiring technologies should always be shared. This is why I have made that blog post.