BOLLFILTER Automatic Type 6.18

The water filters by BOLL & KIRCH are the most important safety components in a water treatment plant. BOLL & KIRCH develops its water filters based on its own research and ensures their compliance with all current technical standards worldwide. The automatic water filters deliver the strongest performance even in extremely polluted water and under the most difficult of circumstances. long and maintenance-free service lives ensure that operating costs remain at a minimum. Additionally, our water filters guarantee interruption- and disturbance-free operation.
BOLLFILTER Automatic Type 6.18
Nominal diameter DN 50 - DN 1000
Filter element wedge wire, longitudinal wedge wire candle or wire-mesh candle with smooth surface
Grade of filtration 30 µm - 5 mm* (depending on the size of the filter)
Backflushing medium internal medium
Pressure stage PN 10 (higher pressure stages available on request)
Filter housing nodular cast iron
carbon steel
carbon steel rubber lined
stainless steel
special alloys
Features cylindrical elements open at both ends (bipolar functional principle)
* depending on filter size

Contact person

  • Water Filtration

Frank Zichel
Tel.: +49 2273 562-233

  • Industrial Filtration & Machining

Christian Faust
Tel.: +49 2273 562-533