The LD 600 linear slot diffusers are used in environments where the aesthetics of the ceilings, such as offices, meeting rooms and hotels, must be preserved. They enable uniform air diffusion, including in VAV systems. They are characterised by high induction and an excellent Coanda effect. They are available in 1 to 6-slot versions, with each slot individually deflecting the airflow in a 180° arc using adjustable deflectors that keep the pressure drop constant. They can also be used for air intake, without deflectors.