Industrial Medium/Heavy Duty Airfoil Blade Control Damper – 3000-6000 fpm 8.3" – 44.0" SP

New CD50VIF High-performance Vertical Extruded Aluminum Airfoil Blade Control Damper - Class 1 Leakage In June 2020 Ruskin introduced model CD50IF, AMCA Class 1A leakage rated, extruded aluminum airfoil blade damper with an integral front flange. The...

Ruskin® smoke dampers are all UL555S Classified and cover Leakage Classes ONE through THREE. Ruskin fire dampers meet UL555, UL555C, NFPA, and requirements for primary fire dampers in walls, ceilings and floors.

Ruskin provides a wide variety of actuators and other accessories to customize our dampers in order to meet your needs. Their line includes duct smoke detectors, flanged breakaway connections, fire damper angles, auxiliary switches, and more.

The Quick Product Selection Reference Guide assists in selecting the appropriate Ruskin® Product for your application.

We offer a variety of Ruskin products: airflow measurement, commercial backdraft dampers, commercial & industrial control dampers, and louvers.

Ruskin provides the perfect control damper for a variety of commercial applications. Each Ruskin damper is built with performance in mind and is tested to AMCA standards in Ruskin's state of the art laboratory.

From light operations to heavy-duty industrial applications and from backdraft control to indoor air quality control, Ruskin provides the perfect control damper. Every damper is built with performance in mind and tested per AMCA standards in Ruskin's Laboratory.

Ruskin is the industry leader in manufacturing quality, heavy-duty control dampers for industrial applications. Built from strong materials and designed on state-of-the-art equipment, they are perfect for demanding conditions.

We offer both manual and outside air dampers, constructed using galvanized steel to provide a high-quality product that will last for years to come. Our line of outside air dampers are available in 0% - 35% range or 0% - 100% range, and all are easy to install with factory-provided plugs.