Model BFP Series - Biofilter Cartridges
The biofilter cartridges of the series BFP have been specially designed and optimized for the odor reduction of shaft covers with stainless steel pipes. They are a rather cheap option for eliminating odours. The life time of these biofilters depends on the degree of contamination in the waste air and the operating conditions of the biofilter. It varies between 3 and 7 years. After this time the filter material can be composted and the biofilter be filled again. As an alternative the cartridges could also be filled with activated carbon.