HeavyDuty Duct Splitter 4.72 Inch (120mm) Diameter, 90Degree Angle Designed for reliable performance in ventilation systems, this heavyduty duct splitter offers precision engineering and durability to meet residential, commercial, and industrial needs. Key Features: Precise Size and Fit: 4.72 inch (120mm) diameter with a true 90degree angle for smooth air direction and consistent flow. Compatible with dryer vents, exhaust fans, and HVAC ductwork systems. Durable Construction: Made from weatherresistant galvanized steel, suitable for both indoor and outdoor installations, even in demanding environments. Enhanced Airflow: Smooth interior walls and carefully engineered curvature help reduce turbulence and resistance, maximizing ventilation efficiency. Airtight and Low Maintenance: Seamless fit minimizes air leaks for system performance, while the smooth steel surface resists buildup of dust and debris, making cleaning simple and quick. Applications: 1. Dryer vent systems — easily redirect exhaust for efficient moisture and lint removal. 2. HVAC setups — split airflow between different zones for balanced temperature control. 3. Industrial ventilation — channel exhaust or fresh air to targeted areas with minimal energy loss. This galvanized steel duct splitter is designed to deliver reliable, longlasting performance while maintaining airflow in a variety of ventilation applications. It combines strength, precision, and easy maintenance to keep your system running efficiently.