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

12 & 14" * Mill finish

All steel parts with galvanized finish or zinc coating

916 Series Submittal

CB40 - four way * Countersunk mounting holes for flush appearance with color matching Phillips posi-drive screws * Soft White Options * CB40 O - recessed screwdriver operated opposed blade damper * Square to round No Labor Collar (square sizes only) * 700 CB and CB T - T-Bar mount * SCB - steel version * Tamper proof screws * Standard Color

All steel construction

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