Aluminum Airfoil Blade Double Deflection Diffuser 903-30X20 Finish:Designer Color - Cement Gray back blades parallel to longest

back blades parallel to longest dimension

Extended sleeve (2751)

½ × ½ × ½ Aluminum lattice

Designed for large volume air delivery

425 Series Submittal

Aluminum Airfoil Blade Double Deflection Diffuser 903-30X20 Finish:Designer Color - Cement Gray back blades parallel to longestStandard 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