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 hose
  Also 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