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Use #fensterbaufrontale

The Trade Show. Window. Door. Facade.

29 March - 1 April 2022 // Nuremberg, Germany

A preliminary list of exhibitors registered for FENSTERBAU FRONTALE 2022 is available for download here.

As we receive new registrations every day, we update the list regularly.

Currently registered exhibitors of FENSTERBAU FRONTALE 2022 (as of 13 August 2021)

+++ The entries in the exhibitor & product database correspond to the registration status for FENSTERBAU FRONTALE 2020 from 18 February 2020. +++

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Exhibitors & Products FENSTERBAU FRONTALE 2020
Zoom Image LOGO_Sertos® – The standard for commercial buildings

Sertos® – The standard for commercial buildings

LOGO_Sertos® – The standard for commercial buildings

Sertos® – The standard for commercial buildings

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Quickly installed – extremely durable

HOPPE has made the best even better: for category of use grade 4 – i. e. for commercial buildings – we have refined our fixed/movable Sertos® clip-in connection. A newly designed ball locking mechanism in the handle connection does not only ensure a certified higher durability (1,000,000 test cycles!), but also has another advantage: handles with the Sertos® ball locking mechanism are not only easily installed, they are also just as easily removed.

Innovative technology: the ball locking mechanism

A ball locking mechanism developed and manufactured by HOPPE allows the connection to be easily fitted and removed without the need for special tools or loss of necessary stability.

Installation and removal made easy

Thanks to the new ball locking mechanism, handles with the Sertos® clip-in connection are not only easy to install, but can also be quickly removed from the door without the need for special tools.

Certified long-term performance

Sertos® clip-in connections with ball locking mechanism for commercial buildings are extremely durable. They are designed to withstand the strain of at least 1,000,000 operations without any functional impairment. This has been certified by the PIVCERTPlus test (DIN EN 1906 plus additional requirements) carried out by the Velbert testing institute on interior door sets from category of use grade 4 as well as sets for fire doors, smoke doors and emergency exit doors.

Also available with SecuSan®

Handle sets for interior doors featuring Sertos® clip-in connections with ball locking mechanism are also available with our SecuSan®-surface. SecuSan® immediately suppresses microbial growth on a lasting basis. This provides active protection in the very places where it is urgently required – for instance in clinics or schools as well as in industry or leisure facilities. SecuSan® is entirely maintenance-free and designed for long service life in public and commercial buildings.

Sertos®' advantages at a glance

  • Newly designed ball locking mechanism in the handle connection
  • Exceedingly durable as certified by PIVCERTPlus test
  • Easy to install in just a few steps
  • Easy to remove without any special tools
  • Integrated spring cassette
  • Also available with SecuSan®
  • Extensive range of products
  • 10-year operational guarantee

Sertos® – The standard for commercial buildings is assigned to following product groups:


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