Ruskin's low leak CD50L damper when combined with the appropriate 24v linear actuator produces a damper/actuator assembly that provides linear airflow through damper with respect to the signal it receives. This will allow for easier test and balance as well as save energy for LEED EAc1 on the building envelope.
To learn more about the CD50L, please contact your local Ruskin Representative at www.RUSKIN.com.