Ballast Water Filter: BOLLFILTER Automatic Type 6.18.3 - YouTube
Druckfilteranlage - 6.18 - BOLL & KIRCH Filterbau - für Wasser
BollFilter - MSHS
BollFilter - MSHS
ระบบ BOLL FILTER removes potentially damaging particulates from the raw river water and protect the generator and turbine of power generation plants. The automatic filter operates continually with a pre-set back-flushing programme
BOLLFILTER Duplex Type 2.04.5 - BOLL & KIRCH Filterbau - PDF Katalog | technische Unterlagen | Prospekt
Boll filter | Repair Management Nederland B.V.
Replacement Boll & Kirch Candle Filter Elements 1340442 - China Boll Filter Elements and Kirch Candle Filter Elements