DAYTON 3C728 Damper Motorized 30 Inch Galvanised Steel
Get it by Tuesday, Dec 23
10.00% off
€466.84 /unit
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Product Specifications:
| Item | Motorized Damper |
| Airflow Direction | Horizontal, Vertical |
| Application | Motorized |
| Axle Material | Plated Steel |
| Blade Material | Galvanized Steel |
| Blade Material Thickness | 16 ga. |
| Blade Orientation | Parallel Blades |
| Blade Type | Flat Blade |
| Bushing Material | Brass |
| Closure Pressure Rating | 4 in. wc |
| Closure Velocity Rating | 3500 FPM |
| Counterbalanced | No |
| Damper Application | Motorized |
| Damper Finish | Plain |
| Damper Type | Dynamic |
| Fan Dia. | 30" |
| Flange Type | Reversed Flange |
| Flange Width | 1 1/2" |
| For Duct Shape | Square |
| For Fan Dia. | 30" |
| For Fan Dia. (in.) | 30 |
| Frame Less Flange (sq.-in.) | 30 |
| Frame Less Flange Area | 30 sq. in. |
| Frame Material | Steel |
| Frame Material Thickness | 14 ga. |
| Free Area | 5.7 sq. ft. |
| Frequency | 50/60 Hz |
| Full Load Amps | 3A |
| Jamb Seal Material | Stainless Steel |
| Max. Air Velocity | 3500 FPM |
| Max. Velocity | 3500 FPM |
| Maximum Pressure | 4 in. wg |
| Maximum Temperature Rating | 122°F |
| Motor Bracket Extension | 10 1/4" |
| Motor Included | Yes |
| Mounting Holes | 0.281" x 0.5" |
| Mounting Position | Horizontal, Vertical |
| Nameplate Voltage | 100/240V AC |
| Number Of Panels | 1 |
| Operation | Power Open, Spring Return |
| Overall Dia. | 33" |
| Overall Height | 33" |
| Overall Length | 13 1/4" |
| Overall Square | 33" |
| Overall Square (in.) | 33 |
| Overall Width | 33" |
| Phase | 1 |
| Pressure Drop @ 1000 Fpm | 0.17 in. wg |
| Rough Opening Dia. | 31" |
| Rough Opening Length | 31" |
| Rough Opening Shape | Square |
| Rough Opening Width | 31" |
| Series | GMD-SP Series |
| Sq. Opening Required | 31" |
| Sq. Opening Required (in.) | 31 |
| Switch Action | Normally Open |
| Type | Power Open, Single Panel, Spring Return |
| Voltage | 100-240V |
Shipping Info:
| Ship weight (kg) | 21.15 |
| Ship height (cm) | 83.82 |
| Ship length (cm) | 33.66 |
| Ship width (cm) | 83.82 |
| HS code | 8501402040 |
| Country of Origin | US |
Product Details:
- Motor Bracket Extension (In.) (10-1/4)
Product Variants
| Product | Model | Frame Material | Number Of Panels | Voltage | Mounting Position | Operation | Mounting Holes | Price | |
|---|---|---|---|---|---|---|---|---|---|
![]() |
3C131 | Aluminum | 1 | 100-240V | Horizontal, Vertical | Power Open, Spring Return | 0.281" x 0.5" | €645.76 | |
![]() |
3C132 | Aluminum | 1 | 100-240V | Horizontal | Power Open, Spring Return | 0.281" x 0.5" | €842.87 | |
![]() |
3C188 | Aluminum | 2 | 24-240V | Horizontal, Vertical | Power Open, Spring Return | 0.281" x 0.5" | €1,130.57 | |
![]() |
3C189 | Aluminum | 2 | 24-240V | Horizontal, Vertical | Power Open, Spring Return | 0.281" x 0.5" | €1,259.23 | |
![]() |
3C234 | Aluminum | 1 | 100-240V | Horizontal, Vertical | Power Open, Spring Return | 0.281" x 0.5" | €552.64 | |
![]() |
3C235 | Aluminum | 1 | 100-240V | Horizontal, Vertical | Power Open, Spring Return | 0.281" x 0.5" | €722.95 | |
![]() |
3C725 | Steel | 1 | 100-240V | Horizontal, Vertical | Power Open, Spring Return | 0.281" x 0.5" | €295.43 |
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DAYTON 3C728 Damper Motorized 30 Inch Galvanised Steel
€518.72 /unit
