| Property | Value |
|---|---|
| Item | 51 |
| Shutter Mounting Position | Vertical |
| Shutter Mounting Location | Wall |
| Shutter Construction Material | Extruded Aluminum Frame and Galvanized Tie Rods |
| Shutter Free Area | 12.924 sq ft |
| Shutter Opening Required | 48-1/2 in x 48-1/2 in |
| Shutter Overall Size | 51 in x 51 in |
| Fits Fan Dia. | 48 in |
| Blade Material | Aluminum |
| Max. Velocity | 2500 FPM |
| Shutter Overall Square | 51 |
| Flange Width | 1 1/2 in |
| Number of Panels | 2 |
| Frame Opening A | 48 in |
| Frame Opening B | 48 in |
| Shutter Item | Backdraft Damper / Wall Shutter, Front Flange |
| Frame Depth | 3 in |
| Open Depth | 5 3/4 in |
| For Use With | Vertical Mounted Exhaust Fans |
| Mounting Hole Size | Prepunched |
| Includes | Prepunched Mounting Holes; Felt edged Counterbalanced Louvers; Weep Holes In Frame Bottom |
| Mounting Position | Vertical |
| Blade | Aluminum Blade w/ Felt Seal |
| Free Area | 12.9 sq ft |
| Rough Opening Dims | 48 1/2 in x 48.5 in |
| Seal Material | Not Applicable |
| Frame Less Flange | 48 |
| Fusible Link Temperature | Not Applicable |
| Flange Type | Front Flange |
| Bushing Material | Stainless Steel |
| For Nominal Duct Diameter | Not Applicable |
| Pressure Drop @ 1000 fpm (AMCA 5.2) | Not Applicable |
| Rough Opening Diameter | 48 1/2 in |
| Frame Opening Width | 48 in |
| For Duct Shape | Not Applicable |
| Blade Type | Flat Blade |
| Switch Action | Normally Closed |
| Rough Opening Width | 48.5 in |
| Series | EASR |
| Airflow Direction | Horizontal |
| Overall Height | 51 in |
| Frame Opening Height | 48 in |
| Frame Material Thickness | 0.8 in |
| Overall Width | 51 in |
| Maximum Pressure | 1 in wc |
| Maximum Ambient Temperature | 180 Degrees F |
| Counterbalanced | Yes |
| Frame Material | Aluminum |
| Damper Application | Backdraft |
| For Fuel Type | Not Applicable |
| Blade Orientation | Parallel Blades |
| Minimum Ambient Temperature | -40 Degrees F |
| Overall Diameter | 51 in |
| ACMA Leakage Class | Not Applicable |
| Overall Length | 5 3/4 in |
| Maximum Air Velocity | 2500 fpm |
| Color | White |
| Damper Finish | Mill Finish |
| Blade Seal Material | Felt |
| Rough Opening Shape | Square |
| Closure Velocity Rating | 2,500 fpm |
| Closure Type | Gravity |
| Tie-Rod Material | Galvanized Steel Frame and Tie Rods |
| Damper Type | Static |
| Single Acting/Double Acting | Single Acting |
| Blade Material Thickness | 26 ga |
| Mounting Hole Diameter | 1/4 in |
| Connection Type | Not Applicable |
| Opening Type | Gravity |
| Fits Fan Diameter | 48 in |
| Rough Opening Length | 48 1/2 in |
| Country of Origin (subject to change) | United States |
| Package Quantity | 1 |
48 in Backdraft Damper / Wall Shutter, Front Flange, Dayton, Mfr#: 2FTX3
$438,13
Free shipping will be applied on orders over $50
51 In.H-W 5.75 In.L Alu Wall Exhaust Shutter, Damper Application Backdraft, For Nominal Duct Diameter Not Applicable, Frame Material Aluminum, Number of Panels 2, Maximum Air Velocity 2500 fpm, Overall Height 51 in, Rough Opening Diameter 48 1/2 in, Rough Opening Shape Square, Fits Fan Diameter 48 in, For Duct Shape Not Applicable, Free Area 12.9 sq ft, Overall Width 51 in, Frame Material Thickness 0.8 in, Overall Length 5 3/4 in, Connection Type Not Applicable, Frame Depth 3 in
9999 in stock
Must order in multiples of 1
Subtotal:
$438.13
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