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Reactive mufflers - Model 333 industrial grade, all welded construction - dB Noise Reduction

 

Applications

  • The standard exhaust muffler for use on all internal combustion engines
  • Intake and exhaust silencers on PD blowers operating below their critical speed
  • Intake and exhaust silencers on reciprocating compressors
  • Other applications where low frequency noise control is needed

Design features

  • Four multi-chamber reactive muffler designs are available; Types A, B, C and D (equivalent to Industrial, Residential, Critical and Hospital grades)
  • Tuned reactive chambers and perforated tubes to remove low frequency pulsations and noise
  • End intake and exhaust, as well as side intake and exhaust connections available

Accessories

  • Mounting brackets, support legs, saddles and feet for muffler installation
  • Tail pipes, rain cowls and caps
  • Access panels for inspection of internals
  • Companion flanges and expansion joints

For other customized muffler designs, please contact us and we will be happy to assist you.

Request a quote | dB Noise Reduction

 

Reactive muffler features

Reactive muffler features - image - dB Noise Reduction

Product details

Flows:

Up to 60,000 acfm (standard)

Pressures:

Up to 120" wg

Temperatures:

Up to 1,200° F

Sizes:

From 3" ID to 30" ID (standard)
Larger diameters available

Unit weight:

Up to 25,000 lbs

Materials:

Carbon, stainless and corten steels

Construction:

12 ga to 3/8" casings with 12 ga internals
designed for thermal expansion

Paint finishes:

High heat aluminum or black, as well as a
variety of low temperature paints

For other customized muffler designs, please contact us and we will be happy to assist you.


 

Servicing clients in the US, Canada, Mexico, and many international locations worldwide.