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Pump Selection for a Pressurized System -Single Family Residence Project Parameters Discharge Assembly Size 2.00 inches 300- `i I PFxrSJ -.� Transport Length 295 feet I i,,,,,„ Transport Pipe Class 40 Transport Line Size 2.00 inches I i i Distributing V9 Are Modd None Max Elevation Lift 5 feet Manifold Length 20 feet 250 \N, ' Manifold Pipe Class 40 r i - Manifold Pipe Size 1.25 inches 1 PFacro r I. , Number of Laterals per Cell 24 . 1 Lateral Length 58 feet �� Lateral Pipe Class 40 Lateral Pipe Size 1.25 inches 200 i Orifice Size 1/8 inches m I PFX1oi Orifice Spacing 4 feet u `, i Residual Head 5 feet G 1 ` �` Flow Meter None inches 1 - _ 'Add-on'Friction Losses 0 feet 'p _ Calculations i 150 ' Minimum Flow Rate per Orifice 0.43 gpm E Number of Orifices per Zone 380 G l � ' I Total Flow Rate per Zone 156.3 gpm . Number of Laterals per Zone 24 C -1 �_ 1 %Flow Differential 1st/Last Orifice 1.2 % F- 100 ' Transport Velocity 15.0 fps ` Frictional Head Losses , Loss through Discharge 48.8 feet i Loss in Transport 97.0 feet I + ' Loss through Valve 0.0 feet 50 Loss in Manifold 13.0 feet Loss in Laterals 0.2 feet Loss through Flowmeter 0.0 feet 'Add-on'Friction Losses 0.0 feet I. . ____.. .. .. L_,__..-___�___. Pipe Volumes 0, I Vol of Transport Line 51.4 gals 0 5 10 15 20 25 30 35 40 Vol of Manifold 1.8 gals Net Discharge (gpm) Vol of Laterals per Zone 104.4 gals Total Volume 157.4 gals Minimum Pump Requirements PumpData Legend Design Flow Rate 158.3 gpm PF3005 High Head Effluent Pump System Curve: Total Dynamic Head 169.0 feet 30 GPM,1/2HP 11 5/232 V 10 60Hz,2001/3080Hz Pump Curve: PF3007 High Head Effluent Pump Pump Optimal Range... 30 GPM,3/4HP 230V 1080Hz 200/480V 3080Hz Operating PointO PF3010 High Head Effluent Pump Design Point() 30 GPM,1HP 230V 1060Hz,200/460V 3060Hz 1.-.". ....... PF3015 High Head Effluent Pump 30 GPM,1-1/2HP CO230V 1080Hz,200/230/480V 3060Hz Cs.lyi,s.e nty,ti VbYnra a ru.r✓