Maxim M72 Extreme Chamber Exhaust Silencers, Expected Attenuation is 40 to 55 dBA, to download spec page here

The M72 is engineered for areas requiring extreme grade noise reductions and is a reactive and absorptive silencer designed to achieve maximum attenuation as well as minimize radiated noise from breakout, without resorting to multiple silencers in series or custom designed silencers.

Typical application: Internal combustion engine exhausts in extremely low background noise areas, such as residential or hospital locations away from busy streets.

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
  • 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

M72 Attenuation

Attenuation Graph for Maxim M72 Extreme Chamber Exhaust Silencers

M72
Maxim M72 Extreme Chamber Exhaust Silencers, to download the Maxim M72 spec page here
Size / C A B N Min N Max O P R Min S H Est Wt
1.5 12 60 5 9 57 5 54 3 188
2 12 64 6 9 61 6 58 3 204
2.5 14 70 7 10 67 7 64 3 264
3 16 74 7 11 71 7 68 3 329
3.5 18 78 8 12 75 8 72 3 389
4 22 84 8 15 80 8 76 4 468
5 26 97 10 17 93 10 89 4 698
6 30 110 12 19 106 12 102 4 944
8 36 134 13 22 130 13 126 4 1511
10 40 150 15 24 146 15 144 4 1910
12 40 158 15 24 154 15 150 4 2084
14 45 174 18 27.5 169 18 164 5 2549
16 50 194 21 30 189 21 184 5 3237
18 54 208 23 32 203 23 198 5 3944
20 60 226 25 35 221 25 216 5 5443
22 64 228 26 37 223 26 218 5 6006
24 68 233 27 39 228 27 223 5 6638
26 72 234 29 41 229 29 224 5 7196
28 78 244 30 44 239 30 234 5 9513
30 84 254 32 47 249 32 244 5 10807

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

 
   
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