Company Diffusion Acoustics Firewall Flexible Duct downloads Contact Tradair > Diffusers > Spherical Diffuser Adjustable Mouth, Long Reach (TLA) Long Throw Jet Spherical, Supports CT Regulation 360º Adjustable Mouth, 30º Inclination Angle Size: 100, 150, 200, 300, 400, 500 Adjustable Mouth, Long Reach with Neck (TLAT) Long Reach Spherical Nozzle, 360º Adjustable Mouth, Supports CT Regulation 30º Inclination Angle, with Neck for Connection to Circular Duct Size: 100, 150, 200, 300, 400, 500 Spherical Diffusers, Plate Mounted (TLA-M) Long Throw Spherical Diffusers (Multi-nozzle), Supports CT Regulation Mounted on a Galvanized Steel plate (TLA-M), Spherical, 360º Adjustable Mouth, 30º angle of inclination, Size: 100, 150, 200, Adjustable Mouth, Long Reach (TLQ) Long Throw Spherical Nozzle 360º Adjustable Mouth, 30º Inclination angle Size: 100, 150, 200, 300 Adjustable Mouth, Long Reach with Neck (TLQT) Long Reach Spherical Nozzle, 360º Adjustable Mouth, 30º angle of inclination, with neck for connection to Circular duct Size: 100, 150, 200, 300 Spherical Diffusers, Plate Mounted (TLQ-M) Long Throw Multiple Spherical Diffusers (Multi-nozzle), Mounted on Galvanized Steel Plate (TLQ-M), Spherical, 360º Adjustable Nozzle , 30º Inclination Angle Size: 100, 150, 200 Tested in the fluid mechanics laboratory of the Barcelona School of Industrial Engineering (ETSIIB). Belonging to the Polytechnic University of Catalonia (UPC) Factory and Administration: +34 925 51 11 12. Commercial Department: +34 925 53 95 53 - Catalunya Delegation: +34 93 710 47 30

Company Diffusion Acoustics Firewall Flexible Duct downloads Contact Tradair > Grilles > Drive > Fins Phones Horizontal Fins (HO) Discharge Grille, Simple Deflection, Horizontal Blade, Adjustable, Supports Regulation R L: 200 - 1000 mm. H: 100 - 1000 mm. Vertical Fins (VO) Discharge Grille, Simple Deflection, Vertical Blade, Adjustable, Supports Adjustment R L: 200 - 1000 mm. H: 100 - 1000 mm. Horizontal and Vertical Fins (HV) Impulse Grille, Double Deflection, Horizontal and Vertical Slats, Adjustable, Supports Regulation R L: 200 - 1000 mm. H: 100 - 1000 mm. Vertical and Horizontal Fins (VH) Impulse Grille, Double Deflection, Vertical and Horizontal Blade, Adjustable, Supports Regulation R L: 200 - 1000 mm. H: 100 - 1000 mm. Tested in the fluid mechanics laboratory of the Barcelona School of Industrial Engineering (ETSIIB). Belonging to the Polytechnic University of Catalonia (UPC) Factory and Administration: +34 925 51 11 12. Commercial Department: +34 925 53 95 53 - Catalunya Delegation: +34 93 710 47 30

Company Diffusion Acoustics Firewall Flexible Duct downloads Contact Tradair > Grilles > Return > Grilles Door Horizontal "V" Fins (RP / CM) Step Grid, Simple Deflection, Horizontal Blades, Double Frame, Reverse Grid Placement, Non-Adjustable. L: 200 - 700 mm. H: 100 - 500 mm. Tested in the fluid mechanics laboratory of the Barcelona School of Industrial Engineering (ETSIIB). Belonging to the Polytechnic University of Catalonia (UPC) Factory and Administration: +34 925 51 11 12. Commercial Department: +34 925 53 95 53 - Catalunya Delegation: +34 93 710 47 30