Wheel Diameter | 
                                                                        N/A 6 1/4 in | 
                                                                                Fan Speed | 
                                                                        N/A 3450 rpm | 
                                                                                Capacity at 1/4 Inch (in) Static Pressure | 
                                                                        N/A 900 ft³/min | 
                                                                                Power at 1/4 Inch (in) Static Pressure | 
                                                                        N/A 1.45 bhp | 
                                                                                Capacity at 1/2 Inch (in) Static Pressure | 
                                                                        N/A 870 ft³/min | 
                                                                                Power at 1/2 Inch (in) Static Pressure | 
                                                                        N/A 1.40 bhp | 
                                                                                Capacity at 3/4 Inch (in) Static Pressure | 
                                                                        N/A 850 ft³/min | 
                                                                                Power at 3/4 Inch (in) Static Pressure | 
                                                                        N/A 1.35 bhp | 
                                                                                Capacity at 1 Inch (in) Static Pressure | 
                                                                        N/A 820 ft³/min | 
                                                                                Power at 1 Inch (in) Static Pressure | 
                                                                        N/A 1.30 bhp | 
                                                                                Capacity at 1 1/2 Inch (in) Static Pressure | 
                                                                        N/A 780 ft³/min | 
                                                                                Power at 1 1/2 Inch (in) Static Pressure | 
                                                                        N/A 1.20 bhp | 
                                                                                Capacity at 2 Inch (in) Static Pressure | 
                                                                        N/A 730 ft³/min | 
                                                                                Power at 2 Inch (in) Static Pressure | 
                                                                        N/A 1.15 bhp | 
                                                                                Capacity at 2 1/2 Inch (in) Static Pressure | 
                                                                        N/A 660 ft³/min | 
                                                                                Power at 2 1/2 Inch (in) Static Pressure | 
                                                                        N/A 1.00 bhp | 
                                                                                Capacity at 3 Inch (in) Static Pressure | 
                                                                        N/A 580 ft³/min | 
                                                                                Power at 3 Inch (in) Static Pressure | 
                                                                        N/A 0.90 bhp | 
                                                                                Capacity at 3 1/2 Inch (in) Static Pressure | 
                                                                        N/A 470 ft³/min | 
                                                                                Power at 3 1/2 Inch (in) Static Pressure | 
                                                                        N/A 0.80 bhp | 
                                                                                Capacity at 4 Inch (in) Static Pressure | 
                                                                        N/A 390 ft³/min | 
                                                                                Power at 4 Inch (in) Static Pressure | 
                                                                        N/A 0.70 bhp | 
                                                                                Flexible Hose Length | 
                                                                        N/A 5 ft | 
                                                                                Flexible Hose Size | 
                                                                        N/A 4 in6 in8 in | 
                                                                                Inlet and Outlet Guards | 
                                                                        N/A 1/2 in. meets O.S.H.A. requirements. | 
                                                                                Other Features | 
                                                                        
                                                                                    
                                                                                        N/A
                                                                                          
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