Low Leakage Motorized Aluminum Volume Control Damper

High-Strength Aluminum Alloy Construction: Both the blade and frame are made from durable, corrosion-resistant aluminum alloy, providing long-lasting strength and an elegant appearance.Low Leakage Design: The damper features a rubber seal made of temperature-resistant material, significantly reducing leakage and improving energy efficiency.Corrosion and Wear-Resistant Gear System: Equipped with engineering plastic gears for smooth, reliable operation with minimal maintenance.Manual and Motorized Options: Available in both manual and motorized versions, with actuators powered by AC220V or AC/DC24V. The damper operates with a quick 30-second run time for 90° rotation.Noise Reduction: Designed for low noise levels and smooth operation, minimizing disruption in HVAC environments.Flexible and Customizable Sizes: The damper size is customizable to suit specific system requirements, with height adjustments based on the number of blades (100*N 10 mm).Wide Temperature Range: Operates efficiently in environments from -40°C to 80°C, making it suitable for diverse HVAC conditions.