Red Label 50/60 PLUS ESSENTIAL Combi Filter
The Red Label 50/60 PLUS ESSENTIAL Combi Filter is a professional high-capacity koi pond filtration system combining automatic drum filtration, moving-bed biological filtration, additional matting filtration and an integrated 80W INOX UVC.
Manufactured in the Netherlands, the Red Label 50/60 PLUS ESSENTIAL is designed for larger koi ponds and demanding filtration installations where high flow rates, effective mechanical waste removal and substantial biological filtration capacity are required.
At the heart of the system is Red Label’s patented drum sealing system, combined with a 120-micron stainless-steel drum screen, automatic cleaning system and double-brush waste-channel design.
Professional Red Label Drum Filtration
The Red Label 50/60 PLUS ESSENTIAL uses a 120-micron stainless-steel drum screen to mechanically remove suspended solids from pond water before the water enters the biological filtration chambers.
As debris accumulates on the screen, the automatic cleaning system activates the drum cleaning cycle. Waste removed from the screen is directed into the dedicated 110 mm waste outlet.
A built-in Q800103 flushing pump forms part of the automatic cleaning system.
Removing suspended solids at the mechanical filtration stage considerably reduces the amount of solid waste reaching the biological filtration section.
Maximum Flow Rate – 60,000 Litres Per Hour
The Red Label 50/60 PLUS ESSENTIAL Combi Filter has a manufacturer-stated maximum flow rate of:
60,000 litres per hour
Equivalent to approximately:
13,200 UK gallons per hour
Actual operating flow will depend on the complete pond installation, including pipework configuration, pumps, head loss, bends, valves and other hydraulic restrictions.
Patented Red Label Drum Sealing System
One of the key features of Red Label drum filtration is the patented Red Label drum sealing system.
The seal separates incoming unfiltered pond water from water that has passed through the mechanical drum screen.
A protective system is incorporated to help shield the drum seal from direct UVC exposure.
Double-Brush Waste Channel System
The Red Label 50/60 PLUS ESSENTIAL incorporates a double-brush system designed to help keep the dirt discharge channel clear.
This assists the automatic cleaning process by helping collected debris move through the waste channel rather than accumulating within it.
Moving-Bed Biological Filtration
After mechanical filtration, pond water passes into the biological filtration section.
The moving-bed chamber provides an environment for biological filter media and the beneficial bacteria responsible for processing ammonia and nitrite as part of the pond’s nitrogen cycle.
Removing suspended solids through the drum before biological filtration also helps reduce the amount of physical waste entering the biological chamber.
PLUS Matting Chamber
The PLUS configuration incorporates an additional spacious matting chamber alongside the moving-bed biological filtration section.
This provides an additional filtration stage and gives the Red Label 50/60 PLUS ESSENTIAL multiple stages of mechanical and biological filtration within one integrated system.
Built-In 80W INOX UVC – Standard UK Specification
The Red Label 50/60 PLUS ESSENTIAL supplied by West Midlands Koi features a built-in 80 Watt INOX UVC as standard UK specification.
Integrating the UVC within the filtration system provides UV treatment without requiring a separate external UVC installation.
The protective design also helps shield the Red Label drum seal from direct UV exposure.
Six 110 mm Inlets and Three 110 mm Outlets
The Red Label 50/60 PLUS ESSENTIAL provides substantial connection capacity for larger koi pond installations.
Inlets: 6 × 110 mm
Outlets: 3 × 110 mm
Waste outlet: 1 × 110 mm
This configuration allows the filter to be incorporated into appropriately designed koi pond systems using multiple bottom drains and skimmer lines.
Gravity-Fed or Pump-Fed Versions
The Red Label 50/60 PLUS ESSENTIAL Combi Filter is available in gravity-fed and pump-fed configurations.
For purpose-built koi ponds, a gravity-fed installation can allow appropriately positioned bottom drains and skimmers to feed the filtration system before the filtered water is pumped back to the pond.
The correct configuration should be selected according to the hydraulic design and requirements of the individual pond.
Red Label 50/60 PLUS ESSENTIAL Specifications
Model: Red Label 50/60 PLUS ESSENTIAL Combi Filter
Article code: F2010007
Filter type: Automatic drum and biological combi filter
Installation: Gravity-fed or pump-fed versions
Dimensions (L × W × H): 2110 × 1168 × 1015 mm
Maximum flow: 60,000 litres per hour
Maximum flow in UK gallons: Approximately 13,200 UK gallons per hour
Drum screen: Stainless steel
Screen size: 120 micron
Filter panel size: 400 × 650 mm
Inlets: 6 × 110 mm
Outlets: 3 × 110 mm
Waste outlet: 1 × 110 mm
Flush pump: Built-in Q800103
Drive motor: 27 Nm
Control cabinet: ESSENTIAL, IP65
Construction: Polypropylene (PP)
UVC: Built-in 80W INOX UVC – standard UK specification
Biological filtration: Moving-bed chamber
Additional filtration: PLUS matting chamber
Manufactured in: Netherlands
Why Choose the Red Label 50/60 PLUS ESSENTIAL?
The Red Label 50/60 PLUS ESSENTIAL combines high-capacity mechanical and biological pond filtration within one professionally engineered system.
Key features include a maximum manufacturer-stated flow of 60,000 litres per hour, a 120-micron stainless-steel drum screen, automatic drum cleaning, built-in flushing pump, patented Red Label drum sealing system, double-brush waste-channel system, moving-bed biological filtration, additional PLUS matting chamber and an integrated 80W INOX UVC on the UK specification.
With six 110 mm inlets and three 110 mm outlets, the 50/60 PLUS ESSENTIAL provides the connection capacity required for substantial, correctly designed koi pond filtration systems.
Red Label Drum Filters UK – West Midlands Koi
The Red Label 50/60 PLUS ESSENTIAL Combi Filter is available from West Midlands Koi, specialist UK supplier of Red Label drum and combi filtration systems.
West Midlands Koi can help specify a complete Red Label filtration installation, including suitable pumps, bottom drains, skimmers, air pumps, valves and pond pipework.
Correct koi pond filtration sizing depends on pond volume, stocking levels, feeding rates, required turnover, bottom-drain configuration, pipework and pump performance.
Contact West Midlands Koi for Red Label 50/60 PLUS ESSENTIAL pricing, availability, nationwide UK delivery and technical advice.

















