Air Filters & Silencers

   McGill AirPressure Logo

Typical Industries Served

Factory/Plant, Process, Power, Water, Odor Control, Compressor Stations, Mines, Offshore Drilling & Production, Original Equipment Manufacturing


  • Ventilation filters
  • Fan silencers
  • Air intake filters
  • Engine exhaust mufflers
  • Paper, felt, wire panel, and cartridge filters
  • Absorptive silencers
  • Reactive silencers
  • Vent silencers
  • Combination absorptive/reactive silencers
  • ASME code silencers
  • High pressure vents and blowdown silencers
  • Acoustical enclosures
  • Sound dampening products


  • Building ventilation
  • Process air
  • Fans
  • Reciprocating engines
  • Centrifugal compressors
  • Gas pipeline stations
  • Positive displacement blowers
  • Vacuum pumps


I have an extremely noisy fan. Can Eldridge come to my location and tell me what type of silencer or enclosure I need?

Yes! We have qualified personnel and equipment to precisely measure the noise and solve even the toughest, loudest noise problems.


My location has multiple noise sources that are making it difficult for my employees to communicate effectively. We’ve tried silencing individual fans, but nothing seems to work. Can Eldridge provide a solution that will lower the overall noise level of my facility?

Yes—this is a common request. Eldridge has the ability to look a facility with a comprehensive approach and can provide a noise guarantee that includes multiple noise sources.


I have an application that needs filtration. Can Eldridge tell me what type of filter media I need?

Yes. We have the experience to determine what type of filtration will be best for your application and required filter life.


I have an unusual noise problem. Does Eldridge have the ability to design and manufacture custom silencers?

Yes, we do. Our team of acoustical engineers and designers are often called upon to design and manufacture custom silencers. For example, we’ve designed custom intake silencers for motor cooling blowers and we’ve designed custom silencers for marine ventilation applications.


I don’t need silencers in my application. Can I buy the air filter without the silencer?

Yes. We provide air filters for all types of applications.


Can Eldridge retrofit new air filters into my ventilation or air system?

Yes. To do this, we need the following information:

  • Air flow
  • Backpressure allowed
  • Size of the current filter element(s)
  • Connection size
  • Size of the location available for the new filter housing


Can Eldridge retrofit a silencer onto my rotary positive blower?



What about for my ventilation fans?

Yes, that too!


I’m not sure what type of air filter would be best. Can Eldridge visit my location and determine what equipment I need?

No problem! Just give us a call. Our ventilation specialists apply the proper equipment to meet a customer’s needs. From water treatment to gas pipeline compressor stations, we’ve got the history and expertise to provide the best solution.