Spiral Pipe Diffuser with Transition Box SD34-30X12G past 12 months 1600 Series Submittal

1600 Series Submittal

*Note: Ceramic fiber blade insulation is not UL required on dampers with free areas less than 80 square inches

Holds up to 1" filter

Uniform 360 degree discharge pattern

Spiral Pipe Diffuser with Transition Box SD34-30X12G past 12 months 1600 Series SubmittalSD34 Transition Box Spiral Pipe Grille (DOUBle Deflection) Standard Features Double deflection transition box mount spiral pipe grille Blades are parallel to the shortest dimension Allows for 4 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 Height of