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    Backdraft Damper, Horizontal Mount, Product # WD100-18X18

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    Backdraft Damper, Horizontal Mount, Product # WD100-18X18

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    Pressure Diff. Max
    1

    Max Velocity
    2500

    Frame Type
    No Flange

    • Width and height furnished approximately 0.125 in. under size

    • Shipping Type:
      Parcel
    View other WD-100 products
    $151.94
    In stock 
    104 on Hand
    Free shipping
    Select
    OR
    Need a specific configuration?
    Submit a request online and get a quote from your local representative within 4 hours.
    Request A quote

    Pressure Diff. Max
    1

    Max Velocity
    2500

    Frame Type
    No Flange

    • Width and height furnished approximately 0.125 in. under size

    • Shipping Type:
      Parcel
    View other WD-100 products

    The WD-100 series are horizontally mounted backdraft dampers designed to allow vertical airflow up and prevent reverse airflow. The dampers are opened by air pressure differential (assisted by springs) and closed by gravity. The damper features a flangeless, galvanized steel frame and aluminum blades.

    California Residents-

    Prop 65 Warning
    Specifications
    Damper Width x Damper Height
    18 x 18 in
    Width
    18 in
    Height
    18 in
    Weight
    8 lbs
    Mounting Position
    Horizontal
    Frame Material
    Galvanized Steel
    Frame Gauge
    18
    Frame Type
    No Flange
    Blade Material
    Aluminum
    Blade Gauge
    0.025
    Shipping Type
    Parcel
    Package Depth
    19 in
    Package Height
    3 in
    Package Weight
    7 lbs
    Package Width
    19 in
    Warranty Length
    1 Year
    Performance
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