Control Dampers



An Energy and Atmosphere credit is in play by using Ruskin low leak control dampers in your LEED projects.  Low leak dampers can save energy in the building envelope and throughout the ductwork.  Airfoil blades reduce pressure drop and noise. They are Class 1 leakage rated and meet the requirements of IECC and ASHRAE 90.1 by leaking less than 3 cfm/sq. ft. at 1” of static pressure.

Ruskin Airfoil Blade Models:
CD50, CD60, CDTI50/BF, CD40x2,
CD40, CD403, CD50L, CD50V, CD504, CD60V, IL60

LEED 2009 Categories:

EAp2, EAc1



Control Dampers Links