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Belt drive versus direct drive, High efficiencies = lower operating costs – Greenheck Fan Mixed Flow Fans Belt and Direct Drive QEI-L User Manual

Page 11

Belt drive versus direct drive, High efficiencies = lower operating costs | Greenheck Fan Mixed Flow Fans Belt and Direct Drive QEI-L User Manual | Page 11 / 52 Belt drive versus direct drive, High efficiencies = lower operating costs | Greenheck Fan Mixed Flow Fans Belt and Direct Drive QEI-L User Manual | Page 11 / 52