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Last modified
5/22/2019 7:44:31 AM
Creation date
4/30/2019 3:08:22 PM
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Permits
Permit Address
3340 CORDON RD NE
Permit City
SALEM
Permit Number
555-18-004425-PRMT
Parcel Number
072W17A 01100
Permit Type
Septic
Permit Doc Type
Permit Document
Status
Ready to Film
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• <br /> Pump Selection for a Pressurized System -Single Family Residence Proje "'; -'; <br /> + fi <br /> cordom rd <br /> JUL 0 6 2018 "`` <br /> • Parameters <br /> Discharge Assembly Size 1.50 Inches 160 I - I MAR <br /> Transport Length 25 feet <br /> f BUIL 31N G 10. <br /> t 11 <br /> Transport Pipe Class 40 I I)UM <br /> Transport Line Size 1.50 inches • <br /> Distributing Va Iva Mo del None 140 <br /> Max Elevation Lift 7 feet I <br /> Manifold Length 10 feet 1 <br /> Manifold Pipe Class 40 j <br /> I <br /> Manifold Pipe Size 1.25 inches .- i <br /> Number of Laterals per Cell 3 120 I <br /> Lateral Length 70 feet I 1 I <br /> Lateral Pipe Class 40 <br /> Lateral Pipe Size 1.25 inches 1 <br /> Orifice Size 1/8 inches m <br /> Orifice Spacing 2 feet IT. 100 J <br /> Residual Head 5 feet 2 I. <br /> Flow Meter None inches III- <br /> 'Add-on' <br /> Add on'Friction Losses 0 feet • <br /> 4. + <br /> CD <br /> Calculations o 80 <br /> v <br /> Minimum Flow Rate per Orifice 0.43 gpm E <br /> Number of Orifices per Zone 108 c <br /> Total Flow Rate per Zone 47.7 gpm <br /> ❑ {PF5005 1 <br /> Number of Laterals per Zone 3 7,.., 60__{I,:l I <br /> I <br /> %Flow Differential 1st/Last Orifice 7.8 % t9 I �� II <br /> - �.' •-•._ I <br /> Transport Velocity7.5 fps <br /> i <br /> Frictional Head Losses 40 <br /> I '.,. <br /> Loss through Discharge 6.8 feet l� <br /> Loss in Transport 3.1 feet I--.-_I._._. .__.-_-._._.-..-_. -.-1. <br /> Lossthrough Valve 0.0 feet <br /> Loss in Manifold 0.7 feet I I I '1�� ~�' <br /> Loss in Laterals 0.9 feet 20 I <br /> Lossthrough Flowmeter 0.0 feet + 1 <br /> Add-on'Friction Losses 0.0 feet <br /> iu Ill <br /> Pipe Volumes j <br /> Vol of Transport Line 2.6 gals 00 10 20 30 40 50 60 70 80 <br /> Vol of Manifold 0.8 gals Net Discharge(gpm) <br /> Vol of Laterals per Zone 16.3 gals <br /> Total Volume 19.7 gals <br /> Minimum Pump Re uirements PumpData Legend <br /> Design Flow Rate. 47.7 gpm PF5005 High Head Effluent Pump System Curve:— <br /> Total Dynamic Head 23.5 feet 50 GPM,1/2HP <br /> 11 5/230V 10 601-1z,200'230V3060Ht Pump Curve:.— <br /> Pump <br /> urve:»Pump Optimal Range <br /> Operating Pointy; <br /> Design Point() <br /> CM <br /> Orenco Systems' <br /> IncotpOrated <br /> dunsinddx W.yd <br /> rraddrbe Wawad' <br /> ... . • I .. <br />
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