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Our Products

Acoustic Attenuators, Circular Silencers & Accessories

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Since 2001

Professional HVAC Acoustic Solutions

Air Movement Supplies manufactures a comprehensive range of acoustic attenuators and circular silencers for the UK industrial and building services sector. Our product range includes S Series and F Series circular attenuators, bespoke rectangular silencers, and a complete range of HVAC mounting and isolation accessories.

All our acoustic attenuators are manufactured in the UK using galvanised steel and 50mm thick acoustic insulation as standard. With industry standard sizes available from stock and bespoke manufacturing capabilities, we supply M&E contractors, HVAC installers, and OEMs across the UK with next day delivery on stocked items.

Whether you need circular silencers for spiral ductwork systems, fan-mounted attenuators for axial flow applications, or custom rectangular acoustic solutions, our experienced team can help specify the right products for your project.

Attenuator

S Series

Ideally suited for connection to spiral duct work, tube/box fans and air handling units.
All have 50mm thick insulation as standard.

A comprehensive range of attenuators with male spigot connections to suit metric spiral ductwork systems.

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Attenuator

F Series

A range of cylindrical attenuators matched to fit directly to most types of metric axial flow fans or to ductwork systems with optional matching flanges. Two alternative sets of threaded insert patterns are available as standard.

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CUSTOM MANUFACTURING

BESPOKE ORDERS

In addition to our standard product range, Air Movement Supplies specialises in bespoke acoustic attenuator manufacturing. We can produce custom circular silencers, rectangular attenuators, and HVAC accessories to your exact project specifications.

Our bespoke manufacturing capabilities include non-standard diameters and dimensions, alternative materials such as stainless steel, special acoustic insulation specifications, custom connection types and flanges, and project-specific material finishes. Whether you need acoustic solutions for unusual duct sizes, high-temperature applications, or corrosive environments, our engineering team can design and manufacture products to meet your requirements.

Contact our technical team to discuss your bespoke acoustic attenuator requirements. We provide full technical support from initial specification through to delivery and installation guidance.

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Accessories

A wide range of fan mounting, fitting and isolation accessories are available to match most fan manufacturers’ products and complement our range of attenuators normally from stock.

Our HVAC accessories include fan flanges, mounting feet, anti-vibration mounts, flexible connectors, and complete accessory packs designed for professional installations.

Attenuator

Rectangular

Made to order based on requirements, bespoke rectangular silencers are available with a 7 working day lead time.

Custom rectangular acoustic attenuators can be manufactured with capabilities up to 1200mm in length, width and height, using galvanised steel or stainless steel construction.

Our Quality

Manufactured in the UK

All our HVAC acoustic solutions are manufactured in the UK using high quality sourced materials. From acoustic attenuators to circular silencers, this commitment to British manufacturing is instilled at the core of our culture along with a high quality of service.

The Made In Britain organisation resonates our culture and our membership demonstrates our commitment to providing the best possible service for the foreseeable future.

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Members Profile
About Air Movement Supplies (AMS)

Quality Products & Service

Air Movement Supplies is an independent UK manufacturer of HVAC acoustic solutions for the industrial and building services sector.

Our acoustic attenuators, circular silencers, duct silencers, and fan accessories have been trusted by primary plant OEMs and trade distributors across the UK since 2001.

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Questions?

Looking for a bespoke product for your project or have a question on one of our stock products? One of our expert advisors would be happy to answer your questions. Fill in the form to get started.

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