M52 Hospital Chamber Exhaust Silencers

35 to 42 dBA Noise Reduction

The M52 is engineered for reactive hospital grade noise reduction in heavy industrial areas where machinery operates continously around a quiet locality. Suitable locations include hospitals, schools and quiet residential districts.

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: ANSI pattern flanged
  • Sizes 6 and under are two chambered, 8 and above are three 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 M52 spec page click here

Part No* C Size A B N Min N Max O P R Min S H Est Wt C1 C2
M52-4 4 18 62 7 26 13 58 7 54 4 177 EIEO SIEO
M52-5 5 22 74 9 32 15 70 9 66 4 271 EIEO SIEO
M52-6 6 26 85 11 38 17 81 11 77 4 342 EIEO SIEO
M52-8 8 30 103 12 26 19 99 12 95 4 548 EIEO SIEO
M52-10 10 36 118 14 32 22 114 14 110 4 783 EIEO SIEO
M52-12 12 36 130 14 36 22 126 14 122 4 870 EIEO SIEO
M52-14 14 40 145 17 37 25 140 17 135 5 1242 EIEO SIEO
M52-16 16 45 156 19 39 27.5 151 19 146 5 1543 EIEO SIEO
M52-18 18 50 171 21 44 30 166 21 161 5 2252 EIEO SIEO
M52-20 20 54 185 22 48 32 180 22 175 5 2818 EIEO SIEO
M52-22 22 60 199 24 51 35 194 24 189 5 3429 EIEO SIEO
M52-24 24 64 212 26 54 37 207 26 202 5 3916 EIEO SIEO
M52-26 26 68 235 27 60 39 230 27 222 5 4576 EIEO SIEO
M52-28 28 72 268 29 71 41 263 29 258 5 5390 EIEO SIEO
M52-30 30 78 278 32 73 44 273 32 268 5 7246 EIEO SIEO
  • 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.

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M Series Chamber Silencers

M11 Industrial grade, 15 to 20 dBA expected attenuation
M22 Residential grade, 20 to 25 dBA expected attenuation
M32 Critical grade, 25 to 32 dBA expected attenuation
M42 Super Critical grade, 30 to 38 dBA expected attentation
M52 Hospital grade, 35 to 42 dBA expected attenuation
M62 Hospital Plus grade, 35 to 50 dBA expected attenuation
M72 Extreme grade, 40 to 55 dBA expected attenuation
M82 Super Extreme grade, 45 to 60 dBA expected attenuation

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

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