Ducts

Spiral air ducts made of galvanized sheet iron

• Length:  3 metres
• Diameter: 80 mm, 100 mm, 125 mm, 160 mm, 200 mm, 250 mm, 315 mm, 355 mm, 400 mm, 500 mm,  630 mm, 800 mm

The access door for cleaning can be combined with the MR constant air volume device which is fitted inside the door. This access door can be easily opened without tools, and the CAV device can be removed when cleaning the duct. The access door is fitted with a gasket. The access door for cleaning is manufactured from galvanised sheet steel and is available in sizes ø80 to 400 mm.