OASE BioPress Set 4000 Pressure Filter Set with Pump & UVC | 4000L Pond Capacity

The OASE BioPress Set 4000 is a complete pond filtration system for ponds up to 4,000 litres. It combines mechanical and biological filtration with integrated UVC technology and a matched pump for reliable water clarity.

The pressure filter design allows water to be pumped to elevated waterfalls or water features. The unit can be buried up to the lid for discreet garden integration.

A patented cleaning function integrated into the cover simplifies maintenance, while the pollutant level indicator allows easy monitoring of filter condition.

Supplied as a complete set with hose connections included, the BioPress Set 4000 offers simple installation and guaranteed clear water performance.

• Complete Filtration Set - Filter, pump and UVC included.
• Suitable for Ponds up to 4,000L
• Integrated 7W UVC Clarifier
• Pressure Filter Design - Suitable for elevated water features.
• Patented Cleaning Function in Lid
• Pollutant Level Indicator
• Mechanical & Biological Filtration
• Can Be Buried to Lid Height
• Hose Connections Included
• OASE Clear Water Guarantee

• Product Number: 03OP001 | 50810
• Rated Voltage: 230 V / 50 Hz
• UVC Power Consumption: 11 W
• Pump Power Consumption: 25 W
• UVC Power: 7 W
• UVC Cable Length: 3 m
• Pump Cable Length: 10 m
• Net Weight: 5.22 kg
• Warranty: 2 Years
• Filter Media: 1 Blue Foam, 2 Black Foams
• Pollutant Level Indicator: Yes
• Temperature Display: No
• Connection Inlet: 19 / 25 / 32 / 38 mm (¾", 1", 1¼", 1½")
• Connection Outlet: 19 / 25 / 32 / 38 mm (¾", 1", 1¼", 1½")
• Max Operating Pressure: 0.2 bar
• Suitable for Ponds (Max): 4 m³
• Suitable for Ponds with Fish: 2 m³
• Suitable for Ponds with Koi: 1 m³