PROTEGO® Technology

More than 50 years ago, PROTEGO® started developing special devices for protecting systems against explosions as well as pressure and vacuum relief valves that meet the highest standards for performance, pressure conservation, and tight seals. This yielded the original Braunschweiger FLAMEFILTER® as well as a series of additional innovations that led to numerous patents and imitators. In close cooperation with scientific institutions, continued technical challenges were overcome to meet the increasing requirements for safety and environmental protection.