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Ships within 48 hours · Estimated delivery Nov 13 - Nov 18
Standard Features * Galvaneal steel face designed for high air volume delivery * 360 air diffusion * No Labor Collar * Seismic support hangers * Available sizes: 6"
904 - Double Deflection Adjustable Aluminum Blade Grille For a 30" x 16" Duct Opening (front blades parallel to shortest dimension)
3 hour fire resistance rating
375 Series Engineering/Performance Data
Note: Sizes listed are the duct or opening size the grille will fit into
Aluminum Airfoil Blade Double Deflection Diffuser 903-30X10 Finish:Designer Color - Aluminum Paint Standard Features * Galvaneal steelStandard Features Double deflection surface mount grille with adjustable airfoil blades Front blades parallel to longest dimension, back blades parallel to the shortest dimension Extruded aluminum surface mount frame with signature line marks Provides 4 way air flow on one plane Nylon bushings on adj. blades prevent metal on metal rattle Countersunk mounting holes with color matching Phillips Pozidriv screws Rust resistant pre coat with durable powder
