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Spring Draftback Damper, Vert/Horz Ceiling Mount, 30in Blade Dia, 32 in H x 32 in W x 5in D, 2000 fpm
Mfr # 3HHR3
Zoro # G2733297
product price:Â $133.99
/ea
Free Shipping & Returns
Key Features
Shutter Mounting Position
Horizontal
Shutter Mounting Location
Ceiling
Shutter Construction Material
Extruded Aluminum Frame and G-90 Galvanized Tie Rods
Shutter Free Area
5.316 sq ft
Shutter Opening Required
30 in x 30 in
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Specifications
Product Information
- MFR #
- 3HHR3
- Zoro #
- G2733297
- UPC #
- 190735289778
- Country of Origin
- United States
Dimensions
- Shutter Overall Size
- 32 in x 32 in
- Fits Fan Dia.
- 30 in
- Width
- 32 in
- Flange Width
- 1 3/8 in
- Length
- 32 in
- Mounting Hole Size
- Prepunched
- Open Depth
- 5 in
- Frame Depth
- 1 5/8 in
- Rough Opening Length
- 30 in
- Frame Material Thickness
- 0.1 ga
- Blade Material Thickness
- 26 ga
- Fits Fan Diameter
- 30 in
- Mounting Hole Diameter
- 1/4 in
- Overall Width
- 32 in
- Rough Opening Width
- 30 in
- Overall Height
- 32 in
Description
32 In.H-W Aluminum Spring Backdraft Damper, Frame Material Aluminum, Number of Panels 1, Maximum Air Velocity 2000 fpm, Overall Height 32 in, Rough Opening Shape Square, Fits Fan Diameter 30 in, Free Area 5.3 sq ft, Overall Width 32 in, Frame Material Thickness 0.1 ga, Frame Depth 1 5/8 in, Rough Opening Length 30 in, Maximum Pressure 1 in wc, Rough Opening Width 30 in, Blade Material Aluminum, Single Acting/Double Acting Single Acting, Closure Type Spring, Flange Width 1 3/8 in
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