Blower Inline Duct

Blower Wheel Type Forward-Curved Includes Drive Package Yes Assembly Unassembled Wheel Diameter 18 1/2 in Airflow @ 0.125 in SP 8 515 cfm Airflow @ 0.250 in SP 8 120 cfm Airflow @ 0.375 in SP 7 685 cfm Airflow @ 0.500 in SP 7 185 cfm Airflow @ 0.750 in SP 5 535 cfm Maximum Static Pressure 3/4 in wc Maximum Inlet Air Temperature 140 Degrees F Shaft Diameter 1 in Bearing Type Ball Sound Level 20 sones @ 0.250 in SP and 5 ft 23 sones @ 0.125 in SP and 5 ft Wheel Material Steel