The Ilex Biodrum 20 is a low-maintenance filter system that ensures healthy and clear pond water!
This filter has a capacity to pump 15m3 per hour, and is suitable for koi ponds up to 20m3!
These drum filters are supplied as standard with 3 x 110mm inlets and 1 x 110mm outlet. Extra inlets/ outlets are available on request.
This combi drum filter is equipped with a screen and a bio chamber of 60 litres for optimal water movement and filtration.
The Drum Filter is a mechanical pre-filter that easily removes very fine pollution (up to 70 microns) from a water stream. The second chamber then provides powerful biological filtration. This section is standard equipped with 30 litres of Hel-x media.
The filter consists of high-quality materials such as stainless steel and polypropylene (PP) and aims to ensure perfect water quality in a simple and reliable way.
This Combi drum filter comes complete with lid, electronics with dry run protection and an Oase flushing pump.
Drum dimensions: diameter 420mm, length is 400mm.
Maximum flow: 20m3 per hour with maximum water level in gravity setup.
Control with dry running protection
Bypass for emergencies.
Oase Rinsing pump (3 year warranty)
30 Litres Hel-X
Air stone 200mm
Both pump and gravity fed available
Height above water level 11.5 cm
The filter comes standard with a 2-year warranty (excl. screen)