product menu

Round Dampers

Round and oval models are designed for medium to high pressure applications and can be provided with manual control devices or factory installed electronic or pneumatic actuators.

Model RD

Round Balancing Damper
Round Balancing Damper


Model RD is a galvanized steel true round manual balancing damper with factory mounted heavy duty locking hand quadrant It is easy to install, seal, and becomes part of the duct work.

  • True Round Control/Balancing Damper
  • Galvanized Steel Construction
  • 2,600 FPM Max. Velocity
  • 3" W.G. Max Pressure
Product Information
More Round Dampers