Good points

Air tightness class 2
Sendzimir galvanised
Easy to assemble

Sendzimir galvanized pipe Ø 80 mm L=1500 mm - RAL7016

The Sendzimir galvanised spiro tube is 1500 metres long and has a diameter of 80 mm. The spiro tube is ideal for transporting air. Suitable for air treatment systems, these tubes can be hung from the ceiling or on the wall. The connectors we sell for this are all secure or you can attach them airtight to the spiral tube (using the rubber ring).

Airtightness class
All our spiropipes meet the set standard for airtightness class D (ATC 2), in accordance with EN12237.

Material
The robust spiro ducts are made from spiral-seamed band steel produced to the highest standards. They are sendzimir galvanized (Z275) using the sendzimir process, which makes the ducts durable in use. The interior of the duct is also almost smooth, providing minimal resistance to ventilation air.

Ease of Installation with Accessories
Thanks to the rubber seal on the accessories, spiro ducts and accessories can be quickly and easily assembled to create an airtight connection. The rubber seal reduces the need for additional assembly materials. With accessories available in various sizes, a complete duct system can be installed very easily.

Brand	Econox
GTIN	8719544271570
Manufacturer's item number	75010080-7016
Article number	75010080-7016

Specifications

Category code	215
Nominal diameter connection 1	80
Model	Uninsulated duct
Material duct	Steel
Material quality duct	Other
Wall thickness duct	0.4 mm
Production method	Spiral-rebated
Outer surface protection	Coated
Inner surface protection	Sendzimir galvanised
Outside colour	Grey
Nominal duct diameter	80 mm
Connection 1	Duct end
Connection 2	Duct end
Bending strength	Rigid
Length	1500 mm
Working length	1500 mm
Embeddable in concrete	No
Diameter	80 mm
RAL Color	RAL 7016