M32 Critical Chamber Exhaust Silencers

25 to 32 dBA Noise Reduction

The M32 is engineered for residential areas where background noise is present, but not objectionable. In these areas, installation of an M32 on an engine exhaust is intended to bring the noise level down to match the ambient noise levels.

Typical application: Internal combustion engine exhausts in quieter residential area off main traffic areas and away from constant noise sources.

Features

  • Advanced acoustical design
  • Heavy duty, all welded construction and long service life
  • Easily installed in any position
  • High heat silicone black finish
  • Connections: Sizes 3.5 and under MNPT, 4 and up ANSI pattern flanged
  • Two chambers
  • Drain connections

Options / Accessories

  • Explosion relief cover
  • Flexible connectors
  • Companion flanges
  • Cleanout openings
  • Custom inlet/outlet size, location and multiple orientation types available
  • Horizontal or vertical support arrangements
  • Aluminized steel, Stainless Steel 304 or 316 construction available
  • Special paints and finishes available
  • Complete range of exhaust accessories

Attenuation Curves

To download the Maxim M32 spec page click here

Part No*C SizeABN MinN MaxOPR MinSHEst WtC1C2
M32-11620356.517314310EIEOSIEO
M32-1.51.59304117.527424323EIEOSIEO
M32-229304.5117.5274.524324EIEOSIEO
M32-2.52.51034512831528333EIEOSIEO
M32-3312383159355.532350EIEOSIEO
M32-3.53.514426161039636365EIEOSIEO
M32-4414486171144640475EIEOSIEO
M32-55165772312537494100EIEOSIEO
M32-66186382513598554126EIEOSIEO
M32-8822749.53215709.5664203EIEOSIEO
M32-1010268711.539178311.5794352EIEOSIEO
M32-1212301021345199813944519EIEOSIEO
M32-14143610915.5462310415.5995674EIEOSIEO
M32-16164011916.5512511416.51095973EIEOSIEO
M32-181845127185627.51221811751165EIEOSIEO
M32-20205013720.5613013220.512751656EIEOSIEO
M32-22225414922.5673214422.513952107EIEOSIEO
M32-2424601622474351572415252566EIEOSIEO
M32-26266418325.5853717825.517353031EIEOSIEO
M32-28286820026.5933919526.519053468EIEOSIEO
M32-30307221628102412112820653992EIEOSIEO
  • All dimensions are in inches. All weights are in pounds. Weights are approximate.
  • Listed sound data is based on typical performance and should not be considered absolute.
  • *See nomenclature guide for additional information on part number creation.

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

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