Description AQUA SURE Universal Round Pre-Filter Give your pond filtration system the protection it deserves. The AQUA SURE Round Pre-Filter is packed with premium Bio-Plas filtration media, offering exceptional pre-straining to help keep your pump and main filter running efficiently and clog-free. Designed to increase the filtered surface area at your pond pump’s inlet, this durable pre-filter forms a secure barrier against leaves, stones, debris, and even pond wildlife—keeping your entire system safer, cleaner, and performing at its best. Perfect for submersible and dry-mounted pumps, it includes multiple fittings for quick and versatile installation. Please note: The product does not include the additional outside grill shown in some images. Key Features Filled with Bio-Plas filtration media for superior pre-straining Prevents clogs, pump damage, debris intake & wildlife suction Increases inlet surface area for smoother water flow Suitable for submersible, dry-mounted & surface pumps Quick-release retaining nuts for effortless cleaning Includes fittings for flexible hose and rigid pipe connections Built from high-quality, long-lasting materials Reliable performance—designed not to disappoint Compatibility & Fittings 43mm Pre-Filter Kit (40mm Domestic Waste) — fits flexible hose sizes: 20mm (¾”) 25mm (1”) 30mm 32mm (1.25”) 38mm (1.5”) 40mm 50mm flexi hoseAlso connects to 43mm / 1.5” rigid pipe (40mm domestic waste). Includes fittings to directly mount a submersible pump if required. Dimensions Height: 160mm Diameter: 280mm Maintenance Simply remove the four white retaining nuts on the joining spigot plate to access and clean the internal pre-filter media. Please Note: This Product is solvent weld
