8in Performance Results: 1000-5000 RPM Vacuum 8in Performance Results 1000-5000 RPM Vacuum wo sc | Page 2

Crary Fan Performance Curve 60 4.80 5.00 50 4.00 4.00 40 3.20 3.00 30 2.00 20 1.60 1.00 10 0.80 0.00 0 400 800 Static Pressure, P-s 1200 1600 2000 Capacity, Q (SCFM) Brake Power, H 2400 2800 Static Efficiency, Eta-s 2.40 6.00 Crary 8IN FC Fan Vacuum" Fan at 1500 RPM and Air Density of 0.075 lbm/ft^3 0.00 3200 100167