Supply air nozzle lindab | we simplify construction Dimensions 50 GD 15˚ Hole min. Ø70 Ø 70 Ø 77 Description GD is a rubber supply air nozzle suitable for ventilation of large areas where long throws are required. The nozzle can be adjusted for directional airflow, and can be installed directly into circular ducts, (min. Ø250 mm), or duct walls, (min. height = 100 mm). The nozzle can be used for both heated and cooled air. • Directional airflow • Long throws • Simple installation Free area: 0.0027 m 2 Straight groove: for rectangular duct. Oblique groove: for circular duct. Mounted in duct Ø Maintenance The visible parts of the diffuser can be wiped with a damp cloth. Ø > 250 H Order code Product GD Type Accessories Afdækningsprop GDPROP H > 100 Materials and finish Nozzle: EPDM rubber, hardness 60, black. Lindab reserves the right to make changes without prior notice 1 2020-12-18
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