Filter Grille FG-6X18 Accessories Accessory to the 90 Series

Accessory to the 90 Series

Holds up to a 2” filter (not included)

One piece curved frame with gasket fits flush to spiral pipe

3 hour fire resistance rating

Minimum size 4"x4"

Filter Grille FG-6X18 Accessories Accessory to the 90 SeriesStandard Features 1 2" spacing dual angular louvers for strength and maximum free area Stamped steel face with roll formed frame Hinged removable face with hinges parallel to longest side Hand operated lever for easy filter access and cleaning 4 way reversible door on square sizes 2 way reversible door on rectangular sizes Concealed mounting holes with mounting screws Holds up to a 1" filter (not included) with filter retention tabs (FG1) Rust