The 4000 Series heavy duty backward curved fan is manufactured with solid, heavy gauge steel or alloy blades to withstand mildly erosive and high temperature environments.
Each wheel design offers multiple widths and is selected to precisely match the volume and pressure requirements of the specified system.
Supply and Exhaust for Pulp & Paper and Tissue Plants, Chemical Process Equipment, Agricultural Dust Collection and Food Processing Equipment
Custom sized wheel width and diameter, SISW
4170, 4270, 4370, 4470, 4570
5,000 to 250,000 ACFM to 48" WG SP