The Ubbink Air Excellent AE35SC Valve Adaptor 125mm 90° is designed to create a right-angle connection within an Air Excellent ventilation system. It allows you to connect AE35SC semi-rigid ducting to a 125mm valve connection point.

Built for fast installation and long-term airtight performance, this adaptor supports a reliable mechanical connection system with low resistance to airflow – helping your MVHR or ventilation setup run efficiently and quietly.

Key Features & Benefits

• 90° bend valve adaptor for 125mm connections.
• Designed for use with Ubbink Air Excellent AE35SC ducting systems.
• Low system pressure loss thanks to radial design.
• Airtight connection performance (Class ATC1 up to +/- 1000 Pa).
• Quick, secure installation using mechanical connections.
• Works with modular manifolds compatible with all 6 duct types in the Air Excellent range.
• Helps reduce fan energy use and noise levels through airtight airflow control.

Important Note

Requires AE35SC seal & click ring to connect ducting (not included)

Ideal For

MVHR systems

Residential ventilation ducting installations

Tight spaces where a 90° change of direction is required