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

Crary Fan Performance Curve 60 120.00 45.00 54 108.00 40.00 48 96.00 35.00 42 84.00 30.00 36 72.00 25.00 30 20.00 24 48.00 15.00 18 36.00 10.00 12 24.00 5.00 6 12.00 0.00 0 1000 2000 Static Pressure, P-s 3000 4000 5000 Capacity, Q (SCFM) Brake Power, H 6000 7000 8000 Static Efficiency, Eta-s 60.00 50.00 Crary 8IN FC Fan Vacuum" Fan at 4500 RPM and Air Density of 0.075 lbm/ft^3 0.00 9000 100167