ALU flexible ducting, diameter 250 mm

Product detailed description

ALU flexible air duct 254 mm, for 250 mm diameter, is made of aluminium and laminate. The frame of the air duct is made of steel wire, which spirals between two layers of multi-layer aluminium and laminate.

Fresh air extraction and intake are very important for every growing space, and the ALU type flexible duct allows you to extract air easily and reliably at a favourable price. Thanks to its flexibility, the duct can be attached anywhere where it is necessary to avoid obstacles along the way.

Features and benefits:
- maximally flexible and shapeable
- non-flammable - self-extinguishing capability
- easy to store
- temperature range is -30°C to 140°C
- maximum pressure is 2500 Pa (20m/s)
- suitable for both extract and intake air
- universal use
- the duct can be fitted onto all standard flanges of its diameter (the actual diameter is several mm larger precisely so that it fits)

The ALU duct is easy to shape and is not insulated. For connecting fans or carbon filters with a diameter of 250 mm.
If you need higher durability, we offer COMBI, which is effectively ALU wrapped in plastic.
Looking for a way to make ventilation quieter? Flexible ducts are also available in the SONO version, which is wrapped in a layer of insulating material.

Recommended accessories:
- clamping band - for attaching the duct to the flange
- 250 mm fans
- 250 mm odour filters
- protective mesh for the outlet of 250 mm ventilation ducting

TIP! Do not create unnecessarily sharp bends, as this will increase air resistance as it passes through the ducting. More information in our article.