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'ump Selection for a Pressurized System- Single Family Residence Project <br /> C4&II14 <br /> 300 <br /> Parameters <br /> Discharge Assembly Size 1 25 inches Oro <br /> Transport Length 50 feet <br /> Transport Pipe Class 40 S Y S T E M S <br /> Transport Line Size 1 25 inches <br /> Distributing Valve Model None <br /> Max Elevation Lift 10 feet . .. <br /> Manifold Length 20 feet <br /> Manifold Pipe Class 40 250 • <br /> Manifold Pipe Size 1 25 inches <br /> Number of Laterals per Cell 5 <br /> Lateral Length 28 feet , , <br /> Lateral Pipe Class 40 <br /> Lateral Pipe Size 1 25 inches <br /> Orifice Size 118 inches <br /> Orifice Spacing 2 feet <br /> Residual Head 5 feet <br /> Flow Meter None inches 200 <br /> 'Add-on'Friction Losses 0 feet <br /> ro <br /> m <br /> Calculations u. <br /> Minimum Flow Rate per Orifice 0 43 gpm = . <br /> Number of Orifices per Zone 75 <br /> Total Flow Rate per Zone 32 5 gpm mi - - ' . <br /> Number of Laterals per Zone 5 m <br /> °'o Flow Differential 1stfLast Orifice 0.6 % I iso <br /> Transport Velocity 6 9 fps u <br /> E . <br /> to <br /> Frictional Head Losses , . - <br /> Loss through Discharge 7 4 feet o_ IPF3005I <br /> Loss in Transport 6 4 feet ea . <br /> Loss through Valve 0 0 feet IH <br /> Loss in Manifold 0 7 feet <br /> Loss in Laterals 0 1 feet too <br /> Loss through Flowmeter 0 0 feet <br /> 'Add-on'Friction Losses 0 0 feet ' <br /> Pipe Volumes <br /> Vol of Transport Line 3 9 gals <br /> Vol of Manifold 1 6 gals <br /> Vol of Laterals per Zone 1D 9 gals <br /> Total Volume 16 3 gals S0 <br /> System Curve <br /> Minimum Pump Requirements <br /> Pump Curve <br /> Design Flo*Rate 32 5 gpm <br /> Total Dynamic Head 29 6 feet Pump Optima Range — <br /> Operatinp Point <br /> Despr Point 0 <br /> 0 <br /> 0 5 10 15 20 25 30 35 d0 ,�,,/� <br /> Net Discharge(gpm) �/)1 <br /> -71/ /Z?i <br />