DR30

TROX HESCO nozzle duct diffusers are particularly suitable for rooms with high air exchange rates. The diffusers are suspended freely from the ceiling. The air is distributed evenly in the duct and blown into the room with very little turbulence and induction.

The integrated, geometrically adapted scoops, together with the duct length and diameter, provide such great flexibility that every project can be optimally solved.

Application

The TROX HESCO duct nozzle diffusers are particularly suitable for rooms with a high air change rate. The diffusers are freely suspended from the ceiling. The air is evenly distributed inside the duct, and discharged into the room causing very little turbulence and induction. Air discharge can be horizontal, downward or upward. Room ventilation is best achieved when the temperature of the supply air is lower than that of the room; the supply air temperature is ideally -2 to -6 K lower than the extract air temperature. Duct nozzle diffusers should not be used for heating.

Construction

The welded ducts are made of galvanised steel or sheet steel; the longitudinal welded seam is at the top and therefore hardly visible. Rows of evenly arranged plastic nozzles are placed at the sides along the entire duct length. The number of nozzle rows on the left and right side of the duct can be different. The duct nozzle diffuser is available in lengths of 1.0 m to 20.0 m and consists of individual ducts of 0.5 to 2.0 m, the required connecting sleeves, and 1 end cap per complete duct diffuser assembly. On site, the duct nozzle diffuser can be suspended from the ceiling, for example with threaded rods and duct clamps.

Downloads

product information

Product data sheet DR30

Duct_Nozzle_Diffuser Product data sheet 1,6 MB pdf

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