Air Excellent AE48C Click Ring

An AE48C (DN90/75mm) duct accessory used to make airtight mechanical connections without tape or sealant (airtightness class D = ATC 2 up to +/- 2000 Pa). Must be used with an AE48C seal ring.

• Low system pressure loss due to radial design
• Airtightness class D/ATC 2 up +/- 2000 Pa, which minimises fan energy use and sound production
• Modular manifolds, which can be used with all duct types
• Semi-rigid ducts on a roll and airtight mechanical connections, which are extremely easy to install
• TÜV SÜD and ISEGA tested and certified, REACH compliant