Fittings

Dampers – Metal

Features:

  • Designed for volume control adjustment in flexible duct runs.
  • Available in sizes 150mm, 200mm, 250mm, 300mm, 350mm, 400mm and 450mm.
  • Construction is from galvanised steel with provision for flexible duct connection on both sides.

Polyaire Metal Damper - Insulated

Item #Size (mm/inch)
549154150 / 6
549155200 / 8
549156250 / 10
549157300 / 12
549158350 / 14
549159400 / 16
549160450 / 18
549161500 / 18

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