Description

12.4 to 39.4 inches (315 mm to 1,000 mm) wheel diameters
Airflow to 35,900 CFM (61,000 m3/hour)
Static pressure to 7 inches w.g. (1,740 Pa)
Typical Applications: Elevator Shaft Exhaust/Pressurization,
Emergency Smoke Exhaust, Stairwell Pressurization