Performance Curve for 8" Fan | Page 6

Crary Fan Performance Curve [Crary 8" Fan (5F1650300A3LA-FIG12-OPEN) at 4000 RPM and Air Density of 0.075 lbm/ft^3] 64 88.00 35.00 56 77.00 30.00 48 66.00 25.00 40 55.00 20.00 32 15.00 24 33.00 10.00 16 22.00 5.00 8 11.00 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 44.00 H (BHP) 99.00 Eta-s (%) 72 40.00 P-s (in wg) 45.00 0.00 9000 100056