Spiral Pipe Diffuser with Transition Box SD52-16X6G Accessories 12 & 14" * Mill

12 & 14" * Mill finish

Field installable bowtie damper with round ring

916 Series Submittal

Blades spaced at 2/3"

Spiral Pipe Diffuser with Transition Box SD52-16X6G Accessories 12 & 14" * MillSD52 Transition Box Spiral Pipe Grille (Single Deflection) Standard Features Single deflection transition box mount spiral pipe grille Blades are parallel to the shortest dimension Allows for 2 way airflow adjustment Nylon bushings on adj. blades prevent metal on metal rattle Curved saddle with gasket provides airtight fit to spiral pipe Product sizes available to fit spiral pipe diameters 8 48." Spiral pipe diameter must be 4 larger than width of