Fernco Flood Protection

Fernco, Flood Protection Specialist

Defending environments, buildings and infrastructure with proven products.

Offering a range of pioneering solutions including Flap Valves & Penstocks to protect the built environment as well as domestic products such as Non-Return Valves, Backwater Valves, Anti-Flood Air Bricks, Anti-Flood Air Brick Covers and Floodbags to help protect individual properties, buildings and structures.

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Non-Return Valves

Prevent flooding, pests, and backflow effortlessly. Install with ease and defend with confidence.

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Non-Return Valves

Prevent flooding, pests, and backflow effortlessly.
Install with ease and defend with confidence.

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Backwater Valves

Protect your home from backflow flooding. Robust design, universal fit, reliable flood prevention.

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Back Water Valves

Protect your home from backflow flooding. Robust design, universal fit, reliable flood prevention.

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Flap Valves

Built for any application for maximum defence against rising water levels. A lightweight but high-strength designed flap valve range.

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Flap Valves

Built for any application for maximum defence against rising water levels. A lightweight but high-strength designed flap valve range.

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Penstocks

Control and isolate water flow with ease using our reliable and durable, installer-friendly penstock range.

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Penstocks

Control and isolate water flow with ease using our reliable and durable, installer-friendly penstock range.

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Fernco Floodbag

A more effective and easy to store alternative to traditional sandbags, Fernco Floodbags offer instant protection to defend against floodwaters in minutes.

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Fernco Floodbag

A more effective and easy to store alternative to traditional sandbags, Fernco Floodbags offer instant protection to defend against floodwaters in minutes.

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Anti-Flood Air Brick Cover

Protect your home in seconds with an easy to fit and watertight flood cover for low level air bricks.

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Anti-Flood Air Brick Cover

Protect your home in seconds with an easy to fit and watertight flood cover for low level air bricks.

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Anti-Flood Air Brick

A smart, efficient and reliable 2-in-1 solution to maximise airflow but keep floodwater out.

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Anti-Flood Air Brick

A smart, efficient and reliable 2-in-1 solution to maximise airflow but keep floodwater out.

See how well our products perform in practice

Fernco The CSR048---FEATURED red flood protection vent, called the Anti-Flood Air Brick, features multiple small square openings and is expertly installed in a brick wall using black sealant. Part of the Hampshire Project, it adds security to the slightly worn surface.

Fernco Anti-Flood Air Brick helps Homeowner in Hampshire Project Learn more >

Stopping rodent infestation at a Care home in Camebridgeshire Learn more >

Preventing flooding at KFC Brighton Learn more >

Fernco’s Non-Return Valves used for local business owner’s yard Learn more >

Fernco Penstocks used in reticulated water lake system project Learn more >

Fernco Penstocks at Hawkes Bay, New Zealand Learn more >

AJ Developments Learn more >

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Housing Estate - Southampton Learn more >

View all case studies

Why not drop us a message. We’re always happy to help.

Want to buy products, set up a partnership, ask a technical question or check an existing order? Feel free to contact us using the form or department contact details.