Download the document on the right hand side of this page for the complete list of Air Excellent circular semi rigid ductwork components.
Please note that these product properties are not a replacement for the manufacturer's literature and it is always recommended that Ubbink (UK) is consulted before specifying.
Ubbink (UK) hasn't formatted technical specifications for Circular, semi-rigid ductwork yet. However, you can download 1 technical file, in the section below.
Please check out the similar products section for alternatives. Hint: products with have technical specifications.