Max-Drossbach-Straße 7, 86641 Rain am Lech

A DROSSBACH machine is still the only one world-wide which produces this pipe made from one strip only

In order to strengthen the connection of the pipe - the lock - customers have the easy possibility to equip their double wall chimney liner with the Omega Lock.

This folded joint is up to 8 times stronger than the traditional connection.

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The double wall chimney pipe profile with smooth inner surface is meanwhile a standard multiflue chimney liner in many countries.

Customers, who decide to switch the production to Omega Lock could easily and quickly do this with a conversion kit.

This kit comprises two new forming roller pairs, a new fold guide unit, two new pressure rollers and an additional fold guide unit in the profiling cassette.

The existing diameter tool sets can still be used.



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None of our Clients ' requests will remain unanswered.

Ask us a question, or send us a message with your name and contact details, and we will get back to.


The smooth operation of our customers' DROSSBACH equipment is the highest priority of DROSSBACH Maschinenbau GmbH.

If you need to carry out maintenance of the equipment, or if you have any questions about its operation, troubleshooting or modernization, please fill out a short application form and we will contact you without delay.


Fill out the form with your contact details, the serial number of the equipment, as well as the spare parts that you need.

The responsible employee of the spare parts and consumables department will contact you to clarify the order and inform you about the delivery time.

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