Blower Inline Duct

Blower Wheel Type Forward-Curved Includes Drive Package Yes Assembly Unassembled Wheel Diameter 12 3/4 in Airflow @ 0.125 in SP 3 490 cfm Airflow @ 0.250 in SP 3 240 cfm Airflow @ 0.375 in SP 2 920 cfm Airflow @ 0.500 in SP 2 560 cfm Airflow @ 0.750 in SP 1 500 cfm Maximum Static Pressure 3/4 in wc Maximum Inlet Air Temperature 140 Degrees F Shaft Diameter 3/4 in Bearing Type Ball Sound Level 13.3 sones @ 0.250 in SP and 5 ft 13.6 sones @ 0.125 in SP and 5 ft Wheel Material Steel