CasaFan Collar 450 mm

Efficient Connection with CasaFan Collar 450 mm

The CasaFan Collar 450 mm is a high-quality solution for connecting spiral or spiral seam ducts and ventilation channels. It provides a reliable and tight connection suitable for a variety of applications in ventilation technology. This variant differs from the CasaFan Collar 80 mm by its nominal width of 450 mm, making it ideal for larger applications.

The collar is made of galvanized steel sheet and features a double lip seal made of aging-resistant EPDM rubber, ensuring a high level of tightness. It complies with the DIN EN 12237 tightness class D and is therefore suitable for use in various environments. Connection is simple and secure using overlap tape and (self-tapping) screws or rivets.

The similarities of the CasaFan Collar variants lie in their high-quality workmanship and reliability when connecting ventilation and duct systems. Other nominal widths available are: 100 mm, 125 mm, 150 mm, 160 mm, 200 mm, 250 mm, 315 mm, 355 mm, 400 mm, 450 mm, 500 mm, 560 mm, 600 mm, and 630 mm.

The choice of the right variant depends on the size of the pipes used and the specific area of application. For large systems or industrial applications, the Collar 450 mm is ideal, while smaller variants may be more suitable for residential or office applications.

• Material: Galvanized steel sheet ensures durability and corrosion resistance.
• Seal: Double lip seal made of EPDM rubber guarantees a high level of tightness.
• Application: Suitable for connecting flat flanges, ceilings, or walls.
• Variants: Available in several nominal widths, including 450 mm for larger applications.