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Ships within 48 hours · Estimated delivery Sep 3 - Sep 8
Reinforced welded core and extra supports for heavy duty application
Retainer cables are provided on sizes 12" and larger to allow the inner cones to hang securely while adjusting the diffuser
Designed for large volume air delivery
Installation Ring only
Smoke Test and More Information on MA Series Diffusers
Filter Grille FG-25X14 Finish:Storm Gray Reinforced welded core and extraStandard 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
