The UDC Series units are supply grilles for circular duct. They are obtained by an aluminum unique profile.

Technical data

• Standard dimensions from 200x100 up to 1000x200 mm
• Silver anodized aluminium bearing structure and blades
• Painted adjustable ABS heads for different duct diameter
• Air tight gasket
• Galvanized steel sliding damper
• Galvanized steel collecting damper
• Direct installation on duct of Ø 160 ÷ Ø 2400 mm
• Fixing by quick connection