Aluminum Airfoil Blade Grille - Horizontal Fixed Blade 907-16X18 Finish:Designer Color - Cement Gray For evaporative cooling or high-velocity

For evaporative cooling or high-velocity exhaust applications

All steel galvaneal construction

RD Series Submittal

2" ADC compliant round collar with bead for ease of installation

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

Aluminum Airfoil Blade Grille - Horizontal Fixed Blade 907-16X18 Finish:Designer Color - Cement Gray For evaporative cooling or high-velocityStandard Features Surface mount fixed blade grille with airfoil blades at 0 Blades are parallel to the longest dimension Blades spaced at 2 3" Extruded aluminum surface mount frame with signature line marks Countersunk mounting holes with color matching Phillips Pozidriv screws Rust resistant pre coat with durable powder finish Soft White Options Recessed screwdriver operated Opposed Blade Damper 2" ADC compliant round collar with bead for ease of