Flat duct 222x89mm, telescopic wall sleeve 330-580mm, backflow flap

SKU: VO/569236

Available immediately
Delivery time: 4 - 6 Workdays (DE - int. shipments may differ)

65,80 €

incl. 19% VAT , plus

piece

VO/569236

Air-optimized moulded parts that meet the manufacturer's specifications for modern ventilation units such as troughed ventilators, ceiling ventilators and other extractor fans with a flat duct connection. The softened inner radii contribute to a better air flow result, particularly in the vents. The optimAir system is exemplary in terms of sealing at the connections and is compatible with other leading systems on the market.

1 telescopic wall sleeve with backflow preventer, 150 mm system

Brown external grille - optimAIRo system

Outer grille made of brown plastic
Flat duct connection (222 x 89 mm)
Integrated backflow preventer
Extendable telescopic tube from 330 - 580 mm
Wall opening Ø: 165 mm
Wall grid: 190 x 190 x 8 mm
Spigot 223 x 90 mm

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Product safety information

Manufacturer information:

Dipl. Ing. Özpolat Kunststofferzeugnisse GmbH
Alter Weg 11
Hessen
Reichelsheim, Deutschland, 64385
[email protected]
https://www.oezpolat.com