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 ED
Round Economy Balancing Damper
![Round Economy Balancing Damper](https://unitedenertech.com/images/product-photos/_productThumb/ED.png)
Product Overview
Model ED is a galvanized steel true round manual ballancing damper with factory mounted locking hand quadrant .