Removing dust from particulate contaminated exhaust gases early enough at high temperatures is a requirement that makes sense not only from an economic point of view, but also from an ecological point of view. While synthetic fabric filters reach their performance limit at around 260°C, ceramic filter elements allow exhaust gases to be filtered up to 1000°C. Uneconomical cooling of the exhaust gases exclusively for the purposes of filtering is eliminated.

RATH offers hot gas filter cartridges for exhaust gas temperatures up to 1000°C in lengths up to 6 meters, in bolted individual segments for better installation and with various collar systems.