CODE: 46554 Category:

250mm Diameter x 600mm Sound Attenuator, metal


600mm length sound attenuator with 250mm diameter spigots

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Product Description

  • Sound attenuator
  • 600mm attenuator length
  • Spigots with 250mm diameter and 50mm length
  • Pre-galvanised sheet steel spiral wound outer casing, manufactured in accordance with HVCA DW144 specification
  • The inner bore is manufactured from pre-galvanised and perforated spiral wound steel tube,
    retaining a 50mm thick scrim faced 45 kg/cu.m acoustic media
  • Outer diameter of 355mm