Maxim M22 Residential Chamber Exhaust Silencers, Expected Attenuation is 20 to 25 dBA, to download spec page here

The M22 is engineered for residential and light industrial areas where background noise is relatively high and constant. The need for higher degrees of silencing should be minimal, keeps engine exhaust noise within existing levels.

Typical application: Internal combustion engine exhausts in neighborhoods having high traffic or light industry with relatively constant background noise. Residents in these areas are typically acustomed to the noise or make some efforts to shield themselves from the ever present background noise.

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
 

Optional 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

M22 Attenuation

Attenuation Graph for Maxim M22 Residential Chamber Exhaust Silencers

M22
Maxim M22 Residential Chamber Exhaust Silencers, to download the Maxim M22 spec page here
Size / C A B N Min N Max O P R Min S H Est Wt EIEO PDF SIEO PDF
4 14 36 6 11 11 32 6 28 4 60 PDF PDF
5 16 43 7 15 12 39 7 35 4 80 PDF PDF
6 18 49 7.5 18 13 45 7.5 41 4 102 PDF PDF
8 22 59 9 23 15 55 9.5 51 4 170 PDF PDF
10 26 64 11.5 26 17 60 11.5 56 4 270 PDF PDF
12 30 77 13 32 19 73 13 69 4 415 PDF PDF
14 36 83 15½ 34 23 78 15.5 73 5 550 PDF PDF
16 40 90 16.5 36 25 85 16.5 80 5 784 PDF PDF
18 45 96 18 39 27.5 91 18 86 5 931 PDF PDF
20; 50 109 20.5 47 30 104 20.5 99 5 1357 PDF PDF
22 54 119 22.5 50 32 114 22.5 109 5 1764 PDF PDF
24 60 125 24 56 35 120 24 115 5 2105 PDF PDF
26 64 140 25.5 61 37 135 25.5 13 5 2477 PDF PDF
28 68 155 26.5 69 39 150 26.5 145 5 2856 PDF PDF
30 72 166 28 75 41 161 28 156 5 3259 PDF PDF

To order or for more information, call us at 832-554-0980 or complete our Contact Form.

 
   
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