S. Franzen Söhne GmbH – For over 180 years

Municipal enterprises

Practical solutions for waste disposal

Automatic gravity locks

With our waste bin locks, we have developed into Europe’s leading supplier of closure systems in the field of waste disposal. Our locking solutions protect waste bins from unauthorised access. In the event of unintentional overturning, the bin also remains closed. Our automatic gravity locks ensure reliable, automatic opening and closing. The gravity lock opens automatically when the waste container is emptied during collection by the waste disposal service.

Products & solutions

Products & solutions

An overview of our product developments in the field of waste bin locks can be found here.

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