CasaFan Collar 355 mm

Robust Connection Solutions for Your Ventilation Systems

The CasaFan Collar 355 mm is a high-quality connection solution specifically designed for connecting spiral or accordion ducts to ventilation channels, flat flanges, ceilings, or walls. This collar not only provides a secure connection but also ensures optimal sealing and durability. It is part of a product line that includes various nominal sizes, with the main variant being the CasaFan Collar 80 mm, which you can find here.

The different variants of the CasaFan collar vary in nominal size, meaning they are suitable for different applications and requirements in ventilation technology. In addition to the 355 mm nominal size, other sizes such as 100 mm, 125 mm, 150 mm, 160 mm, 200 mm, 250 mm, 315 mm, 400 mm, 450 mm, 500 mm, 560 mm, 600 mm, and 630 mm are also available.

When selecting the right collar, you should consider the specific requirements of your ventilation system. The 355 mm collar is ideal for larger duct systems, while smaller variants can be used for more compact installations.

• Nominal Size: The 355 mm collar is ideal for large ventilation systems.
• Material: Made of galvanized steel sheet for increased durability.
• Sealing: Double lip seal made of aging-resistant EPDM rubber for optimal sealing.
• Applications: Flexibly usable on ceilings, walls, or for connecting flat flanges.
• Sealing Class: Complies with DIN EN 12237 sealing class D for the highest demands.