DAYTON 3HHN8 Exhaust Shutter 20 Inch Front Flange Single Pannel
Get it by Tuesday, Dec 23
€ 24,99 Flat Shipping + VAT € 24,99 flat shipping is applicable on orders with an aggregate weight less than 10kg. Orders exceeding 10kg will be charged default shipping rates.
10.00% off
€126.44 /unit
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Product Specifications:
| Item | Backdraft Damper / Wall Shutter, Front Flange |
| Action | Single Acting |
| Air Flow Direction | Horizontal |
| Blade Material | Aluminum |
| Blade Material Thickness | 26 ga. |
| Blade Orientation | Parallel Blades |
| Blade Seal Material | Felt |
| Blade Type | Flat Blade |
| Bushing Material | Stainless Steel |
| Closure Type | Gravity |
| Closure Velocity Rating | 2500 FPM |
| Counterbalanced | Yes |
| Damper Application | Backdraft |
| Damper Finish | Mill Finish |
| Damper Type | Static |
| Fits Fan Dia. | 20" |
| Fits Fan Dia. (in.) | 20 |
| Flange Type | Front Flange |
| Flange Width | 1 1/2" |
| For Use With | Vertical Mounted Exhaust Fans |
| Frame Depth | 3" |
| Frame Less Flange | 20 |
| Frame Material | Aluminum |
| Frame Material Thickness | 4/5" |
| Frame Opening A | 20" |
| Frame Opening B | 20" |
| Frame Opening Height | 20" |
| Frame Opening Width | 20" |
| Free Area | 2.3 sq. ft. |
| Includes | Prepunched Mounting Holes |
| Max. Velocity | 2500 FPM |
| Maximum Air Velocity | 2500 FPM |
| Maximum Ambient Temperature | 180°F |
| Maximum Pressure | 1 in. wc |
| Minimum Ambient Temperature | -40°F |
| Mounting Hole Di. | 1/4" |
| Mounting Hole Diameter | 1/4" |
| Mounting Hole Size | 9/32" x 1/2" |
| Mounting Location | Wall |
| Mounting Position | Vertical |
| Number Of Panels | 1 |
| Open Depth | 5 3/4" |
| Open Depth (in.) | 6 |
| Opening Required | 20 1/2" x 20 1/2" |
| Opening Type | Gravity |
| Overall Dia. | 23" |
| Overall Height | 23" |
| Overall Length | 5 1/4" |
| Overall Square | 23" |
| Overall Square (in.) | 23 |
| Overall Width | 23" |
| Rod Finish | Galvanized |
| Rough Opening Diameter | 20 1/2" |
| Rough Opening Length | 20 1/2" |
| Rough Opening Shape | Square |
| Rough Opening Width | 20 1/2" |
| Series | EASR Series |
| Shutter Mounting Location | Wall |
| Shutter Mounting Position | Vertical |
| Shutter Opening Required | 20 1/2" x 20 1/2" |
| Shutter Overall Size | 23" x 23" |
| Single Acting/double Acting | Single Acting |
| Switch Action | NC |
| Tie-rod Material | Galvanized Steel Frame And Tie Rods |
| Type | Gravity Operated Single Panel |
Shipping Info:
| Ship weight (kg) | 3.06 |
| Ship height (cm) | 58.42 |
| Ship length (cm) | 13.34 |
| Ship width (cm) | 58.42 |
| HS code | 7610900080 |
| Country of Origin | US |
Product Variants
| Product | Model | Type | Blade Material | Frame Material | Frame Depth | Max. Velocity | Number Of Panels | Mounting Hole Size | Fits Fan Dia. | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
 |
2FTW1 | Double Panel Gravity Operated | Aluminum | Aluminum | 3" | 2500 FPM | 2 | 9/32" x 1/2" | 42" | €381.05 | |
|
2FTW6 | Gravity Operated Single Panel | Aluminum | Aluminum | 3" | 2500 FPM | 1 | 9/32" x 1/2" | 24" | €160.85 | |
|
2FTW7 | Gravity Operated Single Panel | Aluminum | Aluminum | 3" | 2500 FPM | 1 | 9/32" x 1/2" | 36" | €258.55 | |
|
2FTX1 | Gravity Operated Single Panel | Aluminum | Aluminum | 3" | 2500 FPM | 1 | 9/32" x 1/2" | 30" | €194.49 | |
|
2FTX3 | Double Panel Gravity Operated | Aluminum | Aluminum | 3" | 2500 FPM | 2 | 9/32" x 1/2" | 48" | €438.45 | |
 |
2FTX7 | Gravity Operated Single Panel | Aluminum | Galvanized Steel | 2 1/2" | 2500 FPM | 1 | 9/32" x 1/2" | 36" | €251.06 | |
 |
2FTX8 | Double Panel Gravity Operated | Aluminum | Galvanized Steel | 2 1/2" | 2500 FPM | 2 | 9/32" x 1/2" | 48" | €382.40 |
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DAYTON 3HHN8 Exhaust Shutter 20 Inch Front Flange Single Pannel
€140.49 /unit