DAYTON 4HX71 Damper Roof
Get it by Wednesday, Dec 24
10.00% off
€309.45 /unit
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Product Specifications:
| Item | Backdraft Damper |
| Action | Single Acting |
| Air Flow Direction | Vertical |
| Application | Backdraft |
| Blade Material | Aluminum |
| Blade Orientation | Parallel Blades |
| Blade Seal Material | Felt |
| Blade Type | Flat Blade |
| Bushing Material | Nylon |
| Closure Type | Gravity |
| Closure Velocity Rating | 2250 FPM |
| Counterbalanced | Yes |
| Damper Size | 50" x 50" |
| Damper Size (in.) | 50 x 50 |
| Damper Type | Static |
| Fits Fan Dia. | 48" |
| Flange Type | Rear Flange |
| Flange Width | 1" |
| For Duct Shape | Square |
| Frame Depth | 2" |
| Frame Less Flange | 50 |
| Frame Material | Galvanized Steel |
| Frame Material Thickness | 20 ga. |
| Free Area | 15.4 sq. ft. |
| Includes | Pre-Punched Conduit Hole Knock-Out |
| Max. Air Velocity | 2250 FPM |
| Max. Velocity | 2250 FPM |
| Maximum Ambient Temperature | 180°F |
| Maximum Pressure | 1 in. wc |
| Mounting Location | Ceiling |
| Mounting Position | Horizontal |
| Number Of Panels | 1 |
| Overall Height | 52" |
| Overall Length | 4 1/2" |
| Overall Size | 52 x 52 In. |
| Overall Size | 52" x 52" |
| Overall Width | 52" |
| Rough Opening Dia. | 50 1/2" |
| Rough Opening Length | 49 1/2" |
| Rough Opening Shape | Square |
| Rough Opening Width | 50 1/2" |
| Single Acting/double Acting | Single Acting |
| Switch Action | NC |
| Type | Exhaust, Roof Mount |
| Use W/dayton Ventilators | 4HX90 |
Shipping Info:
| Ship weight (kg) | 13.32 |
| Ship height (cm) | 132.08 |
| Ship length (cm) | 11.43 |
| Ship width (cm) | 132.08 |
| HS code | 7308909590 |
| Country of Origin | US |
Product Variants
| Product | Model | Mounting Location | Mounting Position | Frame Material | Flange Type | Flange Width | Number Of Panels | Free Area | Rough Opening Length | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
|
3TZ50 | Ceiling | Horizontal | Galvanized Steel | Rear Flange | 1" | 1 | 0.4 sq. ft. | 10" | €67.56 | |
 |
4HX33 | Wall | Vertical | Aluminum | Front Flange | 1 1/2" | 1 | 0.6 sq. ft. | 10 1/2" | €86.78 | |
 |
60P625 | - | - | - | - | - | - | - | - | €964.62 | |
|
50K327 | - | - | - | - | - | - | - | - | €863.68 | |
|
50K329 | - | - | - | - | - | - | - | - | €445.24 | |
|
50K332 | - | - | - | - | - | - | - | - | €1,190.11 | |
|
50K328 | - | - | - | - | - | - | - | - | €1,027.42 |
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DAYTON 4HX71 Damper Roof
€343.84 /unit