S&P 411014 Exhaust Backdraft Damper, 14 x 14 in, Steel, Galvanized
- Item ID: 411014
- Min. Order Qty: 1
- Item ID: 411014
- Brand: S&P
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S&P Exhaust Backdraft Damper, 411 Model, 14 x 14 in Size, 2000 ft/min, Steel, Galvanized, 1 in WG Pressure, -40 to 180 deg F, 13-3/4 in W, 13-3/4 in H
- Galvanized steel frame with aluminum blades
- Conduit knockout provided for ease of electrical hook up
- 2 in deep frame
- Blades are 26 ga mill finish aluminum
- Blades open freely to allow full opening and closing
- Felt seal on leading edge of blades for quiet closing and better protection from the weather
- Nylon bushing and stainless steel pivot pins
- Tie rod attached to all blades for simultaneous opening
- Spring assist to allow blades to open quickly
- 11-1/8 in W x 12-1/4 in H free area
- 1.51 sq-ft face area and 0.95 sq-ft estimated free area
- Easy to motorize
| CFM Rating | : | 2000 cfm |
| Finish | : | Galvanized |
| Height | : | 13-3/4 in |
| Material | : | Steel |
| Model | : | 411 |
| Pressure Rating | : | 1 in-WG |
| Size | : | 14 x 14 in |
| Temperature Rating | : | -40 to 180 deg F |
| Width | : | 13-3/4 in |
S&P 411014