Competence in plastics. Worldwide.
for industrial ventilation systems, waste water treatment plants
The Colasit CLF lava filter, which is used as a biofilter for the biological purification of corrosive air flows, is designed and manufactured in accordance with the requirements. Lava filters are used in sewage treatment plants for the purification of H2S, for example.
Made of corrosion-free PE plastic
Version available in ATEX zones 1 + 2