The 4 Inch Round Damper PC/SR from Braeburn Systems is designed for efficient airflow control in HVAC systems. With a compact 4-inch diameter, this damper is ideal for smaller ductwork and applications. Constructed from durable materials, it ensures reliable performance and longevity. This round damper is engineered to minimize pressure loss while maintaining optimal airflow, adhering to industry standards for quality. Its straightforward installation process allows for easy integration into existing systems, making it a practical choice for both contractors and DIY enthusiasts looking to enhance their HVAC setups.