915 - FIXED 45° BLADE GRILLE 915-38X10 Damper:without Damper 12 & 14" * Mill

12 & 14" * Mill finish

1/2" spacing dual angular louvers

Field installable bowtie damper with round ring

For evaporative cooling or high-velocity exhaust applications

BD - field installable Bowtie Damper (available on even sizes 6"-14")

915 - FIXED 45° BLADE GRILLE 915-38X10 Damper:without Damper 12 & 14" * MillStandard Features Extruded aluminum surface mount frame with signature line marks Extruded aluminum fixed bar blades at 45 Blades are parallel to the longest dimension Designed to minimize vision into the air duct Center margins are mounted on the backside of the grille for a streamlined continuous look Countersunk mounting holes with color matching Phillips Pozidriv screws Rust resistant pre coat with durable powder finish Soft White Options Recessed