Inline Blower 20 In w/ 3 HP Drive Pkg

In-Line Duct Blower Wheel Type Backward-Inclined Includes Drive Package Yes Assembly Unassembled Wheel Diameter 20 in Airflow @ 0.000 in SP 7 425 cfm Airflow @ 0.125 in SP 7 303 cfm Airflow @ 0.250 in SP 7 181 cfm Airflow @ 0.375 in SP 7 059 cfm Airflow @ 0.500 in SP 6 936 cfm Airflow @ 0.750 in SP 6 665 cfm Airflow @ 1.000 in SP 6 383 cfm Airflow @ 1.250 in SP 6 063 cfm Airflow @ 1.500 in SP 5 738 cfm Airflow @ 2.000 in SP 4 839 cfm Airflow @ 2.500 in SP 4 839 cfm