Multi-Cone Flat Ceiling Diffusers

For supply or extract air. Multi-cone design with quick release core and 2 position setting for heating and cooling.

Flanged for surface mounting or lay-in ceiling grid.

Ex-stock item.


From extruded aluminium cores offering the benefit of hair line mitre joints. Optional OBD is of extruded aluminium.

Size and Weight

Neck sizes available 150 x 150 to 450 x 450. Diffuser only 5.5kg/m².

Diffuser and OBD 11kg/m².

Multi-Cone flat Ceiling Diffuser product image
Multi-Cone Flat Ceiling Diffusers

Diffusers range

Air Valve product image
Air Valves

Air Valves

For supply or extract air, fully adjustable inner core which regulates air volume, noise level and pressure drop.

Air-Jets product image


High capacity air jet diffuser consisting of concentric rings assembled with a pivoting eyeball adjustment facility to 30° from its axis.