Air Volume: 7,000 - 46,000 cfm Maximum SP: 5" wg. at standard air density
Air Volume: 30,000 - 68,000 cfm Maximum SP: 4" wg. at standard air density
Air Volume: 7,000 - 40,000 cfmMaximum SP: 3" wg. at standard air density
Air Volume: 30,000 - 70,000 cfmMaximum SP: 3" wg. at standard air density