Circular Attenuator

Wakefield Acoustics designs and manufactures circular attenuators to suit most air and gas movement applications.

Whether the application is for small attenuators used within dust extraction systems or for large industrial air fans or blowers our selection data is applicable to all.

Wakefield Acoustic offers a multitude of attenuator designs and constructions.

Our products can be fabricated from pre-galvanised or stainless steel sheet with sealed external casings. Where subject to high pressures, or a low level of leakage is required, casings would be formed from thicker steel plate, fully welded. Wakefield Acoustics is able to offer various forms of NDT testing and pressure testing of our products.

Along with our circular attenuators we are also able to supply a variety of weather hoods and cowls where required.

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Typical features can include:

  • Light gauge pre-galvanised steel or stainless steel sheet casings and proprietary flanges
  • Heavy plate welded construction in mild steel or stainless steel 304 and 316L
  • Melinex moisture resistant membrane for damp process air
  • Transition pieces
  • Weather cowls

Various finished including

  • Polyester powder coated
  • Epoxy paint
  • Various wet paint systems

Please use the form below to make an enquiry and we will get back to you as soon as possible. Alternatively you can use our full contact details.

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