8in Performance Results: 1000-5000 RPM Vacuum 8in Performance Results 1000-5000 RPM Vacuum wo sc | Page 9

Crary Fan Performance Curve 60 156.00 50.00 50 130.00 40.00 40 104.00 30.00 30 20.00 20 52.00 10.00 10 26.00 0.00 0 1500 3000 4500 6000 Capacity, Q (SCFM) Static Pressure, P-s Brake Power, H 7500 9000 Static Efficiency, Eta-s 78.00 60.00 Crary 8IN FC Fan Vacuum" Fan at 5000 RPM and Air Density of 0.075 lbm/ft^3 0.00 10500 100167