Excellence in Safety and Environment Since 1954, PROTEGO® has built and provided flame arresters, valves and tank equipment, now with the help of more than 600 employees worldwide. We are the technology leader within our area of expertise. We provide global…

Safety Systems in Practice Storage Tanks in Tank Farms for Refineries and Chemical Processing Plants read more In Processing Systems for Chemical and Pharmaceutical Industries read more In Vapour Combustion Systems and Flares read more In Ship Building,…

Special Solutions Whatever complex and extreme your application, we will find a solution for you. We are specialists, not only specializing in what we have already developed, but also in developing the dedicated solutions you may require. Tailored valves and…

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The right device for all applications Flame Arresters are subdivided into different types according to the combustion process and by type of installation. Our range of products covers the following: Working principle of Flame Arresters PROTEGO® Flame Arresters…

The right device for all application Valves are subdivided into different types according to being flame transmission proof or non-flame transmission proof and by type of installation. Our range of products covers the following: Special Features and…

Interested in Tank Equipment? Contact our specialists for your individual requirements. Contact us!

Pressure/vacuum relief valves Decades of experience in manufacturing pilot-operated pressure/vacuum relief valves, our expertise in computer-optimized design, and our extensive test facilities form the basis for the development of the most powerful vent…

Lightning Protection Interested in Lightning Protection? Request product

Tank farms for flammable liquids with pressure and vacuum relief diaphragm valve UB/SF, connection to gas vent header system with detonation flame arrester DR/ES-V or DR/ES and pressure or vacuum relief valve DZ/T. Ventilation of industrial mixers and…