Protection of flameproof radial-flow fans with integrated flame arresters FLAMEFILTER®, flame arrester units or flame arresters as OEM components are product variants, that are integrated by qualified and approved manufacturers in their branded products. …

Imprint Braunschweiger Flammenfilter GmbH Industriestr. 11 D-38110 Braunschweig phone: +49 (0) 5307 / 809-0 fax: +49 (0) 5307 / 7824 e-mail: office@protego.com Trade Register Braunschweig HRB 1983 VAT-No. DE 811188775  Managing Director: Dr.-Ing.…

Pressure and Vacuum Relief Valves for Cryogenic Storage Tanks 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…

PROTEGO® Tank Equipment The PROTEGO® SE/K Floating Roof Drainage Systems are used to drain rainwater from the floating roofs of storage tanks. Get more information on PROTEGO® SE/K PROTEGO® SA/S Floating Suction Units are used in storage tanks with…

PROTEGO® Worldwide

Your guide to a Special Solution in cooperation with PROTEGO® It is important to note that, depending on your specific requirements, there is no standardized way of proceeding when it comes to finding the best solution for you. Nonetheless, we would like to give…

Safe systems in practice PROTEGO® devices are used in a wide range of industrial applications. A safe process requires reliable protection for every conceivable operating parameter. Practical examples show how systmes can be made safe and how PROTEGO®…

Protection of roofed storage tanks for ethanol and other alcohols Deflagration-proof Vacuum Relief Valve PROTEGO® SV/E Detonation Flame Arrester PROTEGO® DR/ES or PROTEGO® DR/ES-V with integrated Check Valve The venting line is designed to provide…

Guidelines for us and for our Actions Continuity and customer orientation, identification and growth are very important to us. We create an atmosphere that harmonises corporate success, people and the environment so that everyone can make their own contribution.…

Your products as part of the success We strive to make our supply chain as agile as possible. In addition to suppliers from the greater Braunschweig area, we rely on suppliers from a wide variety of regions in Germany, Europe and the world. Requirements for our…