BSFZ 2025 seal

Strong in Research and Development

Key components to obtain products of high quality and technical perfection, are ongoing development and research, but also testing our devices under extreme conditions. This allows us to offer our customers a wide range of options to meet their specific needs.

We are pleased to use the seal Seal A seal prevents or limits unwanted transfer of product from one container to another. Seal is used as superordinate term for all types of sealing elements. of the BSFZ (certification body for research grants on behalf of the German Federal Ministry of Education and Research) as proof of our entrepreneurial innovation competence.

PROTEGO® Technology Center

We support our customers by developing and optimizing devices for protection against overpressure and vacuum, deflagrations, detonations and burning.

PROTEGO® Test Site

PROTEGO® operates the world’s largest research center for the experimental study of Flame Arresters.

PROTEGO® Laboratory

The PROTEGO® testing laboratory determines key parameters under non-atmospheric conditions to assess the influence of your specific process conditions.

Innovations

Since 1954, PROTEGO® has been an industry pioneer and leading manufacturer of Flame Arresters, Breather Valves, and Tank Equipment.

Research Projects and Partners

Together with our partners in research we are looking for innovative solutions.