... especially capable of viscous liquid filtration. BF filter has a variety of high-performance filter bags developed by LIVIC, ... , for general filtration rating applications at low flowrate; R Series quick-opening multi-bag filter, only takes 30 ... periodic manual replacement Main SpecificationSub-sereisT series, S series, R series, M seriesFilter bag SeriesHiSEP, AccuSEP, EcoSEP, OilSEPFlowrate (m3/h) ...