Foam Flow Control Damper

The foam flow control is an economical and an easy-to-install foam damper/silencer designed for central ventilation systems with attenuating properties.

Important Features:

• Suitable for both supply and extract airflow
• Can be used with or without an air valve
• Good attenuation properties
• Easy to install
• Suitable for all types of round air ducts
• Available in a large range of sizes
• Non-Flammable

Technical Features

• The design and the material the foam damper is made of - namely - non-flammable flexible polyurethane foam (class B2 according to DIN 4102-1) lead to its double function- a damper with an attenuating property
• Installation instructions: Insert the damper into the circular duct (e.g. before the air valve), then adjust pressure and airflow by removing the number of open holes. In order to obtain better attenuation, install several foam dampers in series

Popular Models in stock                              

125mm                         DAT-AKU-125-50

160mm                         DAT-AKU-160-50

200mm                         DAT-AKU-200-50

250mm                         DAT-AKU-250-50

Other models available by order

We can also supply 

80mm                   DAT-AKU-80-50

315mm                 DAT-AKU-315-50

If extra attenuation is required, we can also produce in 75mm thickness or you can simply double up if the openings match up

Benefits of working with BPC Ventilation

• Number 1 leading MVHR and ventilation system specialists
• Large range of systems for domestic and commercial applications
• Authorised distributors
• In-house design service
• Full technical support
• 1000s of products in stock in our own warehouse
• Large showroom with working units on display
• Installer network throughout the UK and Ireland
• All systems comply to all the latest building control regulations

BPC have years of experience in delivering equipment around the UK and other Worldwide destinations. Our dedicated dispatch team work hard to ensure the highest standards are met so that your goods arrive on-time and in pristine condition.

Our market knowledge and experience allow us to match our service to meet your requirements swiftly and safely.

Free Delivery

We offer free delivery on any order over £200 to any mainland UK or Ireland address

Worldwide Delivery

Worldwide delivery is possible on almost all our products at low costs, delivery to countries outside the EU are normally delivered to the nearest customs office, port or terminal for the purchaser to collect and complete custom clearance.

Please contact us to confirm shipping cost and availability.

End-To-End Support

Delivery is available within 48-72 hrs, depending on method of transport, for hundreds of stock items.

Customers receiving a pallet delivery will be emailed on day of dispatch advising of delivery date. Parcel deliveries will be notified via email or SMS directly from DPD.

These checks are part of a unique commitment to building relationships with customers, understanding their specific delivery needs and responding to them positively and promptly.

We deliver on Service

• Key components such as ductwork and fittings plus the most popular selling MVHR units are kept in stock in our UK-based warehouse, which means that you receive the best possible delivery dates.
• All goods are expertly packed by a professional team so that your equipment is received in pristine condition ready for installation.
• All deliveries co-ordinated to suit your specific requirements and construction programme.

Delivery Costs

Please click here to view delivery costs

Delivery Partners

We only use the couriers with the highest standard of service that include

• DPD
• Parcelforce
• Liam Connolly (Roadfreight) Ltd
• Importwise
• Speedy Freight