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Ships within 48 hours · Estimated delivery Oct 13 - Oct 18
Extruded aluminum fixed bar blades at 45°
Standard Features Double deflection surface mount grille with adjustable airfoil blades Front blades parallel to longest dimension
Stamped steel face with roll formed frame
165° replaceable fusible link
Standard Features *Surface mount diffuser * Nylon bushings for easy adjustment and quiet setting of steel blades * Countersunk mounting holes for flush appearance with color matching Phillips posi-drive screws * Single deflection diffuser with adjustable steel blades * Steel blades are parallel to longest dimension * Allows 2-way air deflection on one plane * Soft White Options * 931 O - with recessed screwdriver operated opposed blade damper * 1331 and 1332 Series - stainless steel single deflection * Tamper proof screws * Standard Color or Design Color Finish available on this product
Spiral Pipe Diffuser with Transition Box SD52-16X10G Step Down Ceiling Diffuser Extruded aluminum fixed bar bladesSD52 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
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