220 x 55 mm flat duct ventilation systems, duct connector with backflow valve, connector with flange
Features:
- For connecting flat ducts 220 x 55 mm
- Heat resistant from: -5 °C + 60 °C
- Check valve to prevent the reverse of air flow
- Lightweight, quick and easy to assemble
- Material: plastic
Tax and shipping included
Made in EU
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220 x 55 mm flat duct ventilation systems, duct connector with backflow valve, connector with flange
Sale price£7.95
Regular price£7.95