Voldam Split In-Line Duct Fan

About

Voldam Sirocco Split In-line Duct fan is made of high quality thick metal material, strong and durable, and has strong anti-rust and anti-corrosion ability. The 99.99% pure copper ball bearing motor and the centrifugal wind wheel are used to ensure stable operation, large air volume and low noise. Outlet direction is adjustable. 90° three-dimensional structure design, good exhaust and air supply effect. It comes with a check valve, which automatically opens and closes with the airflow to prevent backflow and mosquito / bugs intrusion.