DAYTON 2C521 Fan Shutter 18 Inch Mill Finish Aluminium
Get it by Friday, Dec 19
€ 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
€77.21 /unit
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Product Specifications:
| Item | Backdraft Damper/Wall Shutter |
| 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 | Nylon, Stainless Steel |
| Closure Type | Gravity |
| Closure Velocity Rating | 2000 FPM |
| Counterbalanced | No |
| Damper Application | Backdraft |
| Damper Finish | Mill Finish |
| Damper Type | Static |
| Fits Fan Dia. | 18" |
| Fits Fan Dia. (in.) | 18 |
| Flange Type | Rear Flange |
| Flange Width | 1 1/2" |
| For Nominal Duct Dia. | Not Applicable |
| For Use With | Vertical Mounted Exhaust Fans |
| Frame Depth | 2 1/4" |
| Frame Less Flange | 18 |
| Frame Material | Galvanized Steel |
| Frame Material Thickness | 20 ga. |
| Frame Opening A | 18" |
| Frame Opening B | 18" |
| Free Area | 2.1 sq. ft. |
| Includes | Felted Louvers For Quiet Operation |
| Max. Velocity | 2000 FPM |
| Maximum Air Velocity | 2000 FPM |
| Maximum Ambient Temperature | 180°F |
| Maximum Pressure | 1 in. wc |
| 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 | 6 1/4" |
| Open Depth (in.) | 6-1/4 |
| Opening Required | 18 1/2" x 18 1/2" |
| Opening Type | Gravity |
| Overall Dia. | 21" |
| Overall Height | 21" |
| Overall Length | 6" |
| Overall Square | 21" |
| Overall Square (in.) | 21 |
| Overall Width | 21" |
| Pressure Drop @ 1000 Fpm | Not Applicable |
| Rough Opening Diameter | 18 1/2" |
| Rough Opening Length | 18 1/2" |
| Rough Opening Shape | Square |
| Rough Opening Width | 18 1/2" |
| Series | 502 Series |
| Shutter Mounting Location | Wall |
| Shutter Mounting Position | Vertical |
| Shutter Opening Required | 18 1/2" x 18 1/2" |
| Shutter Overall Size | 21" x 21" |
| 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) | 2.61 |
| Ship height (cm) | 53.34 |
| Ship length (cm) | 15.24 |
| Ship width (cm) | 53.34 |
| HS code | 8414901080 |
| Country of Origin | US |
Product Variants
| Product | Model | Type | Blade Material | Mounting Location | Frame Depth | Max. Velocity | Number Of Panels | Opening Required | Fits Fan Dia. | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
1C055 | Gravity Operated Single Panel | Aluminum | Wall | 2 1/2" | 2500 FPM | 1 | 30 1/2" x 30 1/2" | 30" | €170.97 | |
![]() |
1C209 | Double Panel Gravity Operated | Aluminum | Wall | 2 1/2" | 2500 FPM | 2 | 36 1/2" x 36 1/2" | 36" | €287.25 | |
![]() |
1C210 | Double Panel Gravity Operated | Aluminum | Wall | 2 1/2" | 2500 FPM | 2 | 42 1/2" x 42 1/2" | 42" | €329.27 | |
![]() |
1C211 | Double Panel Gravity Operated | Aluminum | Wall | 2 1/2" | 2500 FPM | 2 | 48 1/2" x 48 1/2" | 48" | €443.16 | |
![]() |
1C742 | Gravity Operated Single Panel | Aluminum | Wall | 2 1/2" | 2500 FPM | 1 | 12 1/2" x 12 1/2" | 12" | €89.66 | |
![]() |
1C743 | Gravity Operated Single Panel | Aluminum | - | 2 1/2" | 2500 FPM | 1 | 16 1/2" x 16 1/2" | 16" | €98.99 | |
![]() |
1C744 | Gravity Operated Single Panel | Aluminum | Wall | 2 1/2" | 2500 FPM | 1 | 18 1/2" x 18 1/2" | 18" | €110.90 |
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DAYTON 2C521 Fan Shutter 18 Inch Mill Finish Aluminium
€85.78 /unit
