
HDSG42
Model HDSG42 is a heavy-duty double deflection supply grille designed for applications such as gymnasiums, factories, warehouses, and other public areas where a durable grille is needed. The border and deflection blades are heavy gauge and built to withstand moderate physical abuse.
Product Features
- Adjustable blades can be set to any deflection angle
- Features two sets of adjustable blades that can be vertically or horizontally oriented
- Heavy duty construction for demanding environments
- Used with high airflows with low pressure drops
- Available with aluminum or steel frames
- Primarily used in surface mount applications
- Largest single section size is 48”x48”
- Oversized units are built as multiple sections and come with mullion strips for assembly