DORMA FAQs – Frequently Asked Questions

The know-how that guarantees our mutual success

Welcome to the DORMA FAQ zone

Here you will find the questions most frequently asked in relation to DORMA products. Click your way through – perhaps your question has already been dealt with. The FAQ system is structured on the basis of the following main headings:

• Questions on door closers and door control hardware

• Questions on automatic swing door operators 
  
  
• Questions on automatic sliding doors 
  
  
• Questions on safety and security equipment
  

If you should have questions on products that are not listed here, you can either simply talk to us personally or send us an email to marketingmaster@dorma.com