8in Performance Results: 1000-5000 RPM Vacuum 8in Performance Results 1000-5000 RPM Vacuum wo sc | Page 7

Crary Fan Performance Curve 64 80.00 35.00 56 70.00 30.00 48 60.00 25.00 40 50.00 20.00 32 15.00 24 30.00 10.00 16 20.00 5.00 8 10.00 0.00 0 1000 2000 Static Pressure, P-s 3000 4000 5000 Capacity, Q (SCFM) Brake Power, H 6000 7000 Static Efficiency, Eta-s 40.00 40.00 Crary 8IN FC Fan Vacuum" Fan at 4000 RPM and Air Density of 0.075 lbm/ft^3 0.00 8000 100167