Modular Ducting 100 Fixed Spigot (Air Valve Adapter) Plenum 110x54-Ø100mm DD040

Modular Ducting 100 Fixed Spigot (Air Valve Adapter) Plenum 110x54-Ø100mm DD040 is the ideal  solution for connecting  Air Valves to a duct run. They are also suitable for when changing to an alternative duct profile or direction of duct run.   

• Allow for easy connection to Air Valves or for when changing the direction or profile of a duct run