Fernco's Back Water Valves allow sewer or surface water materials to freely flow in the direction of the systems mains but block backflow of those materials in the opposite direction in instances, such as, flooding.
Protect buildings from potential flooding caused by rainwater backflow in the sewerage system.
The flaps are designed to open freely, enabling the smooth flow of wastewater in the direction of the rainwater drain's slope. Acting as a physical barrier between a property and the public sewer, the Backwater Valve can also prevent foul smells and harmful pathogens from travelling up the drainage system to the property.
Features & Benefits
Unobtrusive to natural flow
A proven flood prevention method
Helps to protect homes, properties, commercial buildings, road, etc
The design of the body minimises the risk of solid waste accumulating and blocking inside the valve
Stainless steel anti-flooding flaps to prevent rodents from gaining access to the property
Complies with the requirements of BS EN 13564
Robust design and maintenance-free operation
Suitable as a rodent deterrent with rat block features
Your order will be ready to collect two hours from receiving your order confirmation, please remember to bring your order confirmation as proof of order when collecting. We aim to have your order ready, however, sometimes it will be necessary to fulfil the order upon arrival. Any orders placed after 4pm will be ready to collect the following working day.
We deliver to locations across Birmingham, Midlands, South and East of England. We offer free delivery for orders over £250 + VAT, for orders under this amount there is a £30 delivery charge. We aim to deliver orders within 3-5 working days, you will be able to select your preferred delivery date at the checkout. If you would like an out of area delivery please contact us with your requirements.