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Item Details - 3HGN4

DaytonFabricated Airfoil Control Damper

Designed for low leakage HVAC systems or systems requiring modulating airflow. Typically installed inside ductwork of low to medium airflow velocity and static pressure capabilities. Structurally reinforced frame is constructed of 16-gauge galvanized steel. Symmetrical opposed blade configuration allows it to modulate airflow in either direction. Linkage is concealed along frame outside of the airstream. Max air temperature 180ºF.

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Product Specifications (Glossary)

Actual Damper Width x Actual Damper Height16 x 16 in
Axle Type [?]1/2 in dia. plated steel
Bearing Type [?]Synthetic (acetal) Sleeve Type
Blade Gauge [?]14 ga
Construction [?]Galvanized Steel
Depth [?]5 in
Frame Gauge [?]16 ga
Frame Material [?]Galvanized Steel
Frame Width x Frame Height [?]15 3/4 x 16 3/4 in
Linkage [?]Side linkage out of airstream, concealed in frame
Max Temp [?]180 °F
Max Velocity [?]4000 ft/min
Model DescriptionFabricated Airfoil Control Damper
Nominal Damper Width x Nominal Damper Height16 x 16 in
Pressure Differential Max [?]8 inH2O
Seals [?]
  • Silicone blade seals
  • Stainless steel jamb seals
TypeFabricated Airfoil, Ultra Low Leakage

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