
DAYTON
Wall Backdraft Damper, Vertical Mount, 20 in Dia Fan, 25 in H x 25 in W x 6-1/4 in D, 2000 fpm
$70.99
In stock · Mfr. Part # 53DR20
Most in-stock items ship in 1–5 business days — exact lead time confirmed on your order or quote.
25 In.H-W 6 In.L Aluminum Backdraft Damper
✓ Counts toward California's 3% DVBE goal — certified DVBE & Small Business supplier (Cert #2034325) · POs & net terms accepted · certification docs →Specifications
- Brand
- DAYTON
- Mfr. Part #
- 53DR20
- Category
- Ventilation
- Country of Origin
- USA
- Damper Application
- Backdraft
- For Nominal Duct Diameter
- Not Applicable
- Frame Material
- Galvanized Steel
- Number of Panels
- 1
- Maximum Air Velocity
- 2000 fpm
- Overall Height
- 25 in
- Rough Opening Diameter
- 22 1/2 in
- Rough Opening Shape
- Square
- Fits Fan Diameter
- 20 in
- For Duct Shape
- Not Applicable
- Free Area
- 2.5 sq ft
- Overall Width
- 25 in
- Frame Material Thickness
- 20 ga
- Overall Length
- 6 in
- Connection Type
- Not Applicable
- Frame Depth
- 2 1/4 in
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