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I am going to purchase a blower package for installation in an area where blower noise must be minimized. Which package design is best for this situation?
Here are several suggestions for reducing noise on any new or existing blower package:
  1. A larger blower running slow will produce the same amount of air as a smaller blower running fast but will generally operate at a lower decibel level. Our computer program can provide us with a quick comparison of operating sound levels for different size blowers. Just tell us the CFM and PSI you require.

  2. Install a discharge silencer plus and inlet silencer in addition to the air filter/silencer.

  3. Blower packages can be supplied with enclosures lined with sound-proofing material. This will help reduce noise emitted from the gearbox on a positive displacement blower in addition to the inlet and discharge ports.

  4. Positive displacement blowers are efficient but can be noisier than centrifugal blowers. Ask us about the availability of centrifugal blower models with the CFM and PSI output you require.
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