SDA50 Aluminum Spiral Duct Grille Single Deflection
Specialty Products
With individually adjustable horizontal blades on 3/4" centers, the SDA50 spiral duct grille comes with an optional damper which is operable from the front. This enhances the performance of your ventilation systems while the design blends seamlessly with any room aesthetic.
- Comes in aluminum construction
- Accommodates multiple duct diameters
- Endcaps allow low-cost installation
Product Application
Our model SDA50 helps you reduce installation cost by directly mounting on to spiral ducts without the need for transitions. This single deflection supply grille is available with either radius endcaps (R) or universal endcaps (U). Curved “R” endcaps allow flush mount to the duct while straight “U” endcaps allow direct mounting to the duct regardless of duct diameter. The model has a low-profile appearance, helping it blend in with the environment without being obtrusive.
Benefits
Cost-effective
Mount it directly to the spiral duct without the need for additional construction of register taps.
Easy Access
The individually adjustable airfoil blades on 3/4" centers allow for maximum airflow control.
Clean Look
The product is designed with radius or universal endcap design for a clean, low-profile appearance.
