Description

AQUA SURE 56mm/2″ Round Strainer Cage

Keep your pond filtration system protected and performing at its best with the AQUA SURE 56mm/2″ Round Strainer Cage. Engineered for effective pre-straining, this durable unit prevents large debris, leaves, stones—and even fish—from entering pipework or filtration equipment, reducing the risk of clogs, damage, and flow disruption.

Designed with a 56mm ID joining spigot (compatible with 50mm domestic waste pipe), the strainer attaches securely to rigid pipework. It can also be positioned between filter ports or inlets to stop filtration media from leaving its intended chamber—making it ideal for bio or fluidized bed systems.

Cleaning and maintenance are effortless. Simply remove the four threaded nuts on the top plate to access the internal chamber. With precision-cut 5mm slots around the diameter, the strainer increases inlet surface area, ensuring smooth, unrestricted water flow.

Please note: The product does not include the additional outside grill shown in some images.

Key Features

• Prevents clogs, pump damage & debris intake

• Helps protect pond wildlife from entering pipework

• Ideal for stopping filter media escaping chambers

• 5mm slot design promotes efficient water flow

• Easy-maintenance top plate with removable nuts

• Suitable for submersible, dry-mounted & surface setups

• Robust construction for long-lasting reliability

• High-performance design—made not to disappoint

Compatibility

• 56mm Pre-Filter Kit (50mm Domestic Waste)

• Joining spigot: 56mm ID

• Suitable for rigid pipe and waste fittings

Dimensions

• Height: 160mm

• Diameter: 280mm

Please Note: This Product is solvent weld