Dampers for Every Application
US Draft is leading the way in draft control innovation. The Connector Damper System (CDS) simplified venting design to the Single Blade Damper, and the (SBD) became the go-to for precise, high-efficiency appliances. US Draft is consistently delivering solutions that redefine what dampers can do. The Opposed Blade Damper (OBD) further expanded the lineup, offering full-flow volume and exacting control for common venting applications.
Each of these dampers have a specific purpose. Sometimes a project calls for something bigger, stronger, and built for heavy-duty demands.
Introducing the Round Blade Damper (RBD)
The latest addition to the US Draft product lineup, the Round Blade Damper (RBD), is designed for large commercial and industrial projects that require maximum durability and performance. Available in sizes up to 48″ standard, with custom sizing beyond that, gives engineers and contractors a reliable option for even the toughest applications.
Key features of the RBD include:
- 316L stainless steel construction for durability and compatibility with all venting categories.
- Industrial-grade actuator with up to 240 in-lb torque and spring return.
- Integration with V-series constant pressure controls, plus compatibility with CBX, T9F, or TRV fans.
- On/off actuator with end switches available, offering flexibility for different system requirements.
Strength Meets Versatility
The RBD is tough, and versatile. It delivers the same precision and reliability customers have come to expect, while meeting the demands of large-scale, high-performance systems. By offering a damper for every scenario.
US Draft’s growing portfolio, now including the RBD, provides unmatched flexibility for projects of all sizes, from high-efficiency appliances to industrial-scale venting systems.