Page 4 - Flip brochure trial 1
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DIFFUSERS AND GRILLES
Rectangular 1-, 2-, 3-, 4-way diffusers SDA and ALDA
Minimum dimensions: 150 x 150 mm Maximum dimensions: 583 x 583 mm Material: anodized aluminium or painted steel
Features:
» big effective area
» different directions of air throw
» plenum box with regulation damper* » square or rectangular shape
» stainless steel*
Ventilation grille ALW-L
Minimum dimensions: 75 x 75 mm Maximum dimensions: 1225 x 625 mm Material: anodized or painted aluminium Features:
» single or double deflection adjustable blades
» installation by clips*
» regulation damper, mounting frame
or plenum box*
ALDA-SDA
NT/NTQ
Self-adjusting variable airflow geome- try diffusers NT and NTQ
Sizes: 160, 200, 250, 315, 355, 400, 450, 500
Material: painted aluminium
Features:
» self-adjustable blades without exter- nal power source
» horizontal or vertical throw depend- ing on supply air temperature
» plenum box with regulation damper*
» NTQ version with rectangular panel
ALW-L
Ventilation grille with fixed blades ALP
Minimum dimensions: 75 x 75 mm Maximum dimensions: 1225 x 625 mm Material: anodized or painted aluminium Features:
» single deflection fixed inclined blades » installation by clips*
» regulation damper, mounting frame
or plenum box*
ALP
Smoke - Ventilation - Control
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