The pre-filter was developed by Hengst Filtration and the development of the housing was a joint effort between Hengst and TBH.Hengst Filtration, in partnership with German extraction systems’ specialist, TBH, has developed the InLine patient filter, a pre-filter for extraction systems to ...
https://www.filtsep.com:443/filter media/news/hengst-develops-prefilter-for-extraction-systems/