Multiflow Attenuators - MFB / SIL Series

Multiflow Attenuators Series

  Features

  • Silencer overall length includes a 300mm long plenum section which should be fitted to the fan flange when silencers/fans are coupled.
  • This aids the airflow entering/exiting the fan unit and minimises flow disturbance and losses.
  • Alternative silencer lengths are available to special order, together with Melinex lining to baffles.
  • The illustrated insertion losses will vary under such cases - please consult Elta Fans.

  Construction

  • The units are rigidly constructed and consist of a galvanised sheet metal casing containing a series of centre and side splitters.
  • End flanges are of the Ductmate type to allow easy fixing to the Multiflow Series, of fans and ductwork.

  Dimensions

Dimension

performance  Performance

  • Performance data is based on an adaptation of the standard Q-Tech Rectangular attenuator range.
  • Refer to pages G-6/10 for further information.
Performance

  Sound Data

Sound Data

  PDF

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