The 680/6880 series industrial grilles feature aluminum extruded airfoil blades enhancing the look and performance of the grille. The 680/6880 blade spacing ranges from 1 1/4” to 3” resulting in single section airflow ranges from 75 CFM to 7,200 CFM. Multi-section construction allows for an unlimited airflow range. These grilles are an excellent choice for large room applications where high volumes of air are required.
- Industrial, Pole Operated, Single Deflection, Multi-Louver Supply Grille
- 20 Gage Steel Frame Construction
- Adjustable Horizontal or Vertical Front Airfoil Blades
- 3/4″ Blade Spacing, Sizes Range from 10″x6″ to 40″x36″
- Rear Pole Operated, Multi-louver Steel Blades
- Damper Easily Adjusted Through Face
- Standard Finish is British White