Spiral Pipe Diffuser with Transition Box SD34-14X8G
SD34 - 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."
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Spiral pipe diameter must be 4” larger than Height of the duct opening.
- Galvanized Finish
- View or print our product information sheet
- Check out the All About Spirals page
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