Ruskin® has introduced the CD50IF, the newest addition to the airfoil blade models. The CD50IF is a low leak, extruded aluminum damper with integral flange designed with airfoil blades for higher velocity and pressure HVAC systems.
It meets the leakage requirements of the International Energy Conservation Code by leaking less than 3 cfm/sq. ft. at 1” of static pressure and is AMCA licensed as a Class 1A damper. The CD50IF complements the current extruded aluminium model the CD50.
Highlights
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AMCA Class IA leakage rated for energy savings
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Airfoil blades for low pressure drop and less noise
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6063T6 high yield extruded aluminium for low maintenance
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Shake proof linkage for low maintenance
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Positive lock axles and noncorrosive bearings for durability
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Integral 1 ½” flange (front or rear)
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Mechanically fastened blade edge seals for longevity
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4" depth provides solution where space is a concern
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Screw boss frame facilitates cleaner appearance
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A rear flange or channel frame are optional
To learn more about the CD50IF High-performance Extruded Aluminum Airfoil Blade Control Damper visit
https://www.ruskin.com/model/CD50IF
The product data submittal sheet here (
Document Link)