Multiflow Attenuators - MFB / SIL 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

  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.

  Sound Data

  PDF