MR42 Hospital Thin Line Silencers

39 to 46 dBA Noise Reduction

The MR42 is engineered to provide a hospital grade attenuation while minimizing space usage. It is designed specifically for enclosures and marine applications where silencer height is critical. Dual inlets and other custom designs can be easily incorporated. Design not only reduces surface temperature, but also radiated noise.

Features

  • Low surface temperature design
  • Heavy duty, welded construction
  • ANSI drilled 125/150 lb. flanges on inlet and outlet
  • High-temperature, prime coated black finish
  • 2″ thick internal insulation within double wall construction

Options / Accessories

  • Stainless steel construction: 304 or 316
  • Custom inlet/outlet size, location and multiple orientation types available
  • Support brackets
  • Special paints and finishes available
  • 1″ internal insulation available
  • Lift lugs
  • Complete range of exhaust accessories

Attenuation Curves

To download the Maxim MR42 spec page click here

Part No. A Size B C D E F N Min N Max G H and I Est Wt w/brackets SIEO no brackets  SIEO bottom brackets SIEO top brackets
MR42-4 4 11 34 38 34 42 6 11 9.5 4 283 C1-S C1-SB C1-ST
MR42-5 5 12 34 38 34 42 6.5 18 10 4 299 C1-S C1-SB C1-ST
MR42-6 6 13 38 42 38 46 7 20 10.5 4 374 C1-S C1-SB C1-ST
MR42-8 8 15 52 56 52 60 8 28 11.5 4 729 C1-S C1-SB C1-ST
MR42-10 10 18 59 63 59 67 9 31 13 4 950 C1-S C1-SB C1-ST
MR42-12 12 21 70 74 70 78 10 38 14.5 4 1568 C1-S C1-SB C1-ST
MR42-14 14 24 70 74 70 78 11 37 16 4 1674 C1-S C1-SB C1-ST
MR42-16 16 28 75 80 76 84 12 40 18 4 2044 C1-S C1-SB C1-ST
MR42-18 18 30 86 92 88 96 14 47 19 4 2623 C1-S C1-SB C1-ST
MR42-20 20 34 92 98 94 102 15 50 21 4 3054 C1-S C1-SB C1-ST
  • 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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MR Series Thin Line Chamber Silencers

MR32 Critical grade, 35 to 42 dBA expected attenuation
MR42 Hospital grade, 39 to 46 dBA expected attenuation
MR62 Extreme grade, 45 to 52 dBA expected attenuation

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

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