Set includes:
- 1 pc barrage plug in size Ø 110-150mm
- 1 pc barrage plug in size Ø 170-210mm
- 1 pc barrage plug in size Ø 230-270mm
- 1 pc barrage plug in size Ø 290-330mm
AIR DUCT - ACCESSORIES
Barrage plugs
Round
Duct shape
Ø 100-330mm
Duct size
4 pcs
Set includes
Barrage plugs are specialized, reusable plugs designed to quickly seal round air ducts during cleaning, leak testing, or system maintenance. Made from durable foam materials, they are easily inserted into duct openings or access points to create an effective barrier against dust and airflow. The set includes four plugs covering diameters from Ø 110–150 mm, Ø 170–210mm, Ø 230–270mm, and Ø 290–330mm.
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