4" 45 Degree Exhaust Elbows — Aluminized Steel

A 45-degree exhaust elbow is used to change the direction of airflow within a ductwork system at a 45-degree angle. This is critical in industrial ventilation and dust collection layouts where routing around structural obstacles or equipment requires a precise, low-turbulence directional transition.

These 4" 45-degree aluminized steel elbows are suited for industrial ventilation, dust collection systems, and material handling ductwork. They are commonly used in manufacturing plants, woodworking shops, metalworking facilities, and other industrial environments requiring reliable airflow direction management.

Yes, these elbows are currently offered in standard sizes and configurations. If you have a unique application requiring custom dimensions or specifications, we recommend contacting our team directly via phone or online inquiry so we can assess your project requirements.

You can order these exhaust elbows directly online through our website. Phone support is also available if you need assistance selecting the right fitting or confirming specifications before placing your order. Pricing is available upon request.

Duct Incorporated offers multiple shipping options including Ground, 2-Day, Overnight, and Early Morning Delivery. You can select your preferred shipping method at the time of order placement to ensure the fittings arrive according to your project schedule and urgency.

Aluminized steel offers superior heat resistance compared to galvanized steel, making it the preferred choice for exhaust applications involving elevated temperatures. It also provides good corrosion resistance at a competitive cost, making it ideal for industrial exhaust systems that experience thermal cycling and moderate chemical exposure.