Spiral Pipe Diffuser with Transition Box SD52-20X10G Step Down Ceiling Diffuser REVIT FILES T-Bar Modular Core

REVIT FILES T-Bar Modular Core Diffuser with Round Collar 16

Countersunk mounting holes for flush appearance

RD - Round Ceiling Diffuser

Standard Features * 1/2" spacing dual angular louvers * 22 & 20 gauge cold roll steel * Install with louvers in up or down position for best duct concealment * Countersunk mounting holes for flush appearance with color matching Phillips posi-drive screws * Soft White Options * 1033 - 1/3" spacing available in limited sizes * A-1050 -

Square to round 2" collar with roll formed retention bead - available in square sizes only

Spiral Pipe Diffuser with Transition Box SD52-20X10G Step Down Ceiling Diffuser REVIT FILES T-Bar Modular CoreSD52 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