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1[.1 s �i .5..11V« Pump Selection for a Pressurized System-Single Family Residence Projct FEB 07 2022 MARION COUNTY BUILDING INSPECTION Parameters Discharge Assembly Size 1.25 inches 160 I i Transport Length 15 feet 1 Transport Pipe Class 40 E i Transport Line Size 2.00 inches Distributing Valve Model None 140 Max Elevation Lift 2 feet Manifold Length 12 feet Manifold Pipe Class 40 Manifold Pipe Size 2.00 inches Number of Laterals per Cell 6 120 Lateral Length 30 feet I I Lateral Pipe Class 40 __— Lateral Pipe Size 2.00 inches Orifice Size 1/8 inches m Orifice Spacing 2 feet .v 100 Residual Head 5 feet S fa Flow Meter None inches �_--_. —_,.___—_I 'Add-on'Friction Losses 0 feet p" _ co ID I — Calculations = 80 I Minimum Flow Rate per Orifice 0.43 gpm cz —— — —__T Number of Orifices per Zone 96 c Total Flow Rate per Zone 41.5 gpm 0 I IF5005 I Number of Laterals per Zone 6 ,}fl 60 %Flow Differential 1st/Last Orifice 0.1 % I- �'-` I I I Transport Velocity 3.9 fps •'d-- I f Frictional Head Losses 40 Loss through Discharge 12.1 feet ;_._.._...................._..............-.._....._.........._... Loss in Transport 0.4 feet , I C Loss through Valve 0.0 feet M�,, Loss in Manifold 0.1 feet '\I Loss in Laterals 0.0 feet 20 ( - Loss through Flowmeter 0.0 feet - 'Add-on'Friction Losses 0.0 feet AI _ Pipe Volumes 0 Vol of Transport Line 2.6 gals 0 10 20 30 40 50 60 70 80 Vol of Manifold 2.1 gals Net Discharge(gpm) Vol of Laterals per Zone 31.4 gals Total Volume 36.1 gals Minimum Pump Requirements PumpData Legend Design Flow Rate 41.5 gpm PF5005 High Head Effluent Pump System Curve:— Total Dynamic Head 19.6 feet 50 GPM,1/2HP 115/230V 10 60Hz,200/230V 30 60Hz Pump Curve:..., Pump Optimal Range:— Operating Point: ;414.---"'"---7TATE Design Point:� Environmental Heal$_ r.,.'. :^ EH-S- d Orenco Robert Goodwin S Y S T E M S rzorccrrvo Tw woato=s.v.•AIaa 2 i l frz- r