The diffuser can be removed and re-installed in just a few seconds for cleaning or balancing purposes. LSD diffuser is attached to the plenum by means of spring clips and hooks. ĥ Air Diffusion 83 PL Hidden Mounting System PLSD Plenum with PL mounting kit for LSD diffuser allow for quick and secure installation in drywall or open ceilings. It can be used from 8.5 feet to 13 feet (2.6 up to 4 meters) high and at a temperature differential up to 22✯ (12✬). LSD diffusers admit a flow variation of 60% while keeping the air stream stable. 90 degree angles are available for continuous designs. Multiple sections can be joined together to form continuous diffusers with active and inactive areas, without breaking the architectural lines. It can be mounted in false ceilings or suspended from the ceiling. LSD s technology allows for high speed discharge of air with low acoustic noise.

Furthermore, its 2 way alternate pattern, which is the standard configuration, provides an airflow similar to other linear diffusers, yet providing a much higher induction ratio, meaning it mixes more room air with the same quantity of supplied air. It can easily be adjusted to supply air in custom patterns when required, either to avoid specific people or objects, or to target windows and other sources of heat and cold. Its full adjustability and high induction ratio are what make LSD so unique. Its 4 (100mm) long sectors are made of curved blades which can rotate independently to obtain a horizontal distribution of the air in one or two directions, or a vertical projection. Available with 1 to 4 slots, LSD is suitable for both supply and return. 2 Air Diffusion 80 LSD SEries Linear Sectored Slot Diffusers LSD by MADEL Each sector can be adjusted independently Possibility of 1 way, 2 way, 2 way alternate or vertical air diffusion patterns, or hybrid combinations Architecturally appealing lines and finish Invisible clip mounting system available with PLSD plenum, great for drywall mounting without apparent screws, very fast and secure Can be joined to create long continuous diffusers, 90 degree corners also available Diffuser constructed from aluminum with PVC adjustable curved blades Available with white or black vanes The LSD series Linear Sectored Slot Diffusers are designed to combine aesthetics with technical performance.

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