The 20 Inch Round Damper PC/SR from Braeburn Systems is engineered for optimal airflow management in HVAC systems. With a diameter of 20 inches, this round damper is suitable for a variety of duct sizes and configurations. The PC/SR model is specifically designed for pressure control, ensuring efficient operation in both residential and commercial settings. Constructed from high-quality materials, it offers durability and long-lasting performance. This damper meets industry standards for safety and compatibility, making it a reliable choice for HVAC professionals. Its straightforward installation process allows for quick integration into existing systems.