DucoGrille Acoustic 75Z
The Duco Grille Acoustic 75Z are recessed mounted louvre grilles with sound absorbing blades. The special blade shape has been designed with Z type blades for a robust, tight design. The blades are provided with non-flammable mineral wool for acoustic performance.
- G75Z – flanged louvre for hole in the wall style applications
- 60mm pitch
- 28% free airflow
- Acoustic performance: RW (C,Ctr) = 6 (0,-1) db
- Fire Resistance: Non-flammable (NEN 6064)
- Available in any Standard RAL or BS polyester Powder coated finish. Also available in an anodised finish
- Warranty on all of our products as standard. We can offer a qualicoat warranty on the powder coating.
- Added Stainless Steel Insect or Bird Mesh – Fibreglass or Stainless Steel
- Blanking Panels