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Pump Selection for a Pressurized System-Single Family Residence Project Parameters Discharge Assembly Size 1.25 ,ncnes 160 Transport Length 20 feet I I I I i Transport Pipe Class <0 l Pf6410 l i Transport Line Size 1 25 ux2res — ( j Distributing Valve Model None i Max Elevation Lift 5 feet Manifold Length 15 feet 140 \-\ 4 Manifold Pipe Class 40 '„ I Manifold Pipe Site 1.25 inches Number of Laterals per Cell 2 i Lateral Length 75 feet '> *,, ' Lateral Pipe Class 40 Lateral Pipe Size 1.25 inches 120 I -"�,. Orthce Size 1/8 inches 0 I ' Orifice Spacing 2 feet . `_ Residual Head 5 feet Flow Meter None inches ice+ l - -Add-on Friction Losses 0 feet 1 IV 100 r�. c lzl , �... . N:N\ Calculations = II i Minimum Flow Rate per Onfice 0.43 gpm l!"" �,,, Number of Onlices per Zone 78 i I ` Total Plan Rate per Zone 33.7 gpm ` it Number of Laterals per Zone 2 1 :1 pr8o8 j„ I \� • Loss in Transport 2.7 feet p , Loss through Valve 0.0 feel I— �... Loss in Manifold 0.6 feet r i f ..� t Loss in Laterals 1 0 feet _ i Loss through Flowrneter 0.0 feet ;`,i «.... .._._._ _.._..... ...._.._._.. ... .._......_' , ii 'Add-on'Friction Losses 0.0 feet 40 + Pipe Volumes ' Vol of Transport Line 1.8 gals " 1- Voi of Manifold 12 gals Vol of Laterals per Zone 11.7 gals 20 • i Total Volume 14.4 gals • l Minimum Pump Requirements Design Flow Pate 33.7 gpm i Total Dynamo Head 22.3 het 1, 1 i 00 10 20 30 40 50 60 70 80 Net Discharge(gpm) PumpDeta Legend PF5005 High Head Effluent Pump System Curve- 50 GPM,1/2HP 115/230V 10 80Hz,200/230V 30 80Hz Pumg,Curve: PF5007 High Head Effluent Pump Pump Optanataange. 50 GPM,3/4HP —� 230V 10 80Hz,20012301480V 30 80Hz OperatitprPoim: PF5010 High Head Effluent Pump Desi rPPoinr' 50 GPM,1HP 230V 10 80Hz,2001480V 30 801-10 PF5015 High Head Effluent Pump 50 GPM./-1i2HP 230V 10 80Hz,200V 30 80Hz Oren T E 5.4 8