Did you know that…


…HOERBIGER ensures safety on board on all seven seas?

HOERBIGER is the world leader in explosion protection for marine engines. Since the end of the 1950s, the company has been supplying explosion relief valves that reliably protect the crankcases and exhaust systems of large 4-stroke and 2-stroke engines from the negative effects of oil mist explosions – thus enabling people on board to travel safely. HOERBIGER relief valves of the latest generation ensure pressure relief within fractions of a second. This prevents the explosion overpressure from destroying the engine. A flame arrester built into the valve ensures that no fire can break out in the engine room. As soon as the pressure has dispersed, the valve closes again and is ready for use once more.