Aluminum Airfoil Blade Double Deflection Diffuser 903-36X10 Finish:Designer Color - Bronze round collar only) * 830

round collar only) * 830 OR - factory installed opposed radial damper (sizes 6"-14") * 830 FR - U

with color matching Phillips Pozidriv screws

One piece curved frame with gasket fits flush to spiral pipe

FGAD Series Submittal

904 - Double Deflection Adjustable Aluminum Blade Grille For a 24" x 8" Duct Opening   (front blades parallel to shortest dimension)

Aluminum Airfoil Blade Double Deflection Diffuser 903-36X10 Finish:Designer Color - Bronze round collar only) * 830Standard 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