MB21 Chamber Type Blower Silencers

15 to 30 dBA Noise Reduction

An efficient economical design, the MB21 is useful on blower intakes or discharges. Use an MB21 where some background noise is always present and high degrees of silencing is not required.

Typical Applications: Rotary positive blower intake and discharge (10″ size and below)


  • Advanced acoustical design
  • Prime coated exterior finish

Options / Accessories

  • Stainless steel or monel construction
  • Flanged connections
  • Standard pipe size necks
  • Horizontal or vertical support arrangements
  • Special paint
  • Complete range of exhaust accessories

Attenuation Curves

To download the Maxim MB21 spec page click here

To order or for more information, call us at 800-234-6778 or complete our Contact Form

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