MDSA22 Residential Spark Arresting
Low Profile Pancake Compact Exhaust Silencers
19 to 25 dBA Noise Reduction
The MDSA22 is engineered to provide a spark arresting residential grade attenuation while minimizing space usage fire hazards exist. Centrifugal force separates solids from the exhaust gas stream in an easily accessible cleanout. It is an excellent choice for packaged power and process skids where space is a premium. Dual inlets and other custom designs can be easily incorporated. Suitable for use where background noise is extremely low, such as residential or industrial locations away from busy streets.
Typical Applications: Internal combustion engines, process skids, genset enclosures, as well as marine engines.
Features
- Heavy duty, welded construction
- Unpacked/Non-insulated design
- ANSI drilled 125/150 lb. flanges on inlet and outlet
- High-temperature, prime coated black finish
- Lift lugs
Options / Accessories
- Low surface temperature design
- Stainless steel construction: 304 or 316
- Custom inlet/outlet size, location and multiple orientation types available
- Support brackets
- Special paints and finishes available
- 1″ or 2″ internal insulation available
- Complete range of exhaust accessories
Attenuation Curves


To download the Maxim MDSA22 spec page click here
C Size | A | D | E | F | G | H and I | Est Wt | |||
4 | 22 | 7 | 11 | 7.5 | 15 | 4 | 103 | |||
5 | 24 | 8 | 12 | 8 | 16 | 4 | 119 | |||
6 | 28 | 8.5 | 12.5 | 8.25 | 18 | 4 | 147 | |||
8 | 33 | 13 | 17 | 10.5 | 20.5 | 4 | 242 | |||
10 | 41 | 13 | 17 | 10.5 | 24.5 | 4 | 329 | |||
12 | 45 | 18 | 21 | 12.5 | 26.5 | 4 | 464 | |||
14 | 52 | 18 | 22 | 13 | 30 | 4 | 539 | |||
16 | 59 | 21 | 25 | 14.5 | 33.5 | 4 | 716 | |||
18 | 65 | 23 | 27 | 15.5 | 36.5 | 4 | 825 | |||
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Fields Marked with * are requiredMDSA Series Spark Arresting Low profile Compact “Pancake” Chamber Silencers