Laserfiche WebLink
Pump Selection for a Pressurized System-Single Family Residence Project <br /> KEVINS BACKHOE 1.30.23 <br /> 110 <br /> Parameters P300!, <br /> Discharge Assembly Size 1.25 Inches • ----_.--- _-_-_----- --_--__-- OrenCo <br /> Transport Length 30 feet <br /> Transport Pipe Class 40 <br /> illi ik <br /> Y $ T E ht <br /> Transport LineSize inches 1i,,` <br /> Distributing ValveNon Model None <br /> Max Elevation Lift 8 feet I <br /> N,' <br /> Manifold Length 20 feet <br /> Manifold Pipe Class 40 90 <br /> Manifold Pipe Size 1.25 Inches <br /> Number of Laterals per Cell 5 <br /> Lateral Length 24 feet <br /> Lateral Pipe Class 40 <br /> Lateral Pipe Size 1.25 inches so <br /> Orifice Size 1/8 Inches <br /> Orifice Spadng 2 feet — —— <br /> —— ---.---._._. --_ <br /> Residual Head 5 feet <br /> Flow Meter None inches 0 <br /> 'Add-on'Friction Losses 0 feet I;in <br /> u. <br /> Calculations o <br /> Minimum Flow Rate per Orifice 0.43 gpm so <br /> c <br /> Number of Orifices per Zone 65 <br /> ni <br /> Total Flow Rate per Zone 28.1 gpm 2 <br /> Number of Laterals per Zone 5 u <br /> %Flow Differential 1 st/Last Orifice 0.4 % E <br /> TransportVelodty 6.1 fps Co so <br /> T <br /> O <br /> Frictional Head Losses :: — "Ii" <br /> Loss through Discharge 5.5 feet 40 <br /> Loss in Transport 2.9 feetLoss through Valve 0.0 feetLoss In Manifold 0.5 feet ..Loss In Laterals 0.1 feet <br /> Loss through Flowmeter 0.0 feet 30 <br /> 'Add-on'Friction Losses 0.0 feet <br /> Pipe Volumes III" <br /> ii, <br /> Vol of Transport Line 2.3 gals z0 <br /> Vol of Manifold 1.6 gals <br /> Vol of Laterals per Zone 9.3 gals System Curt*: — <br /> Total Volume 13.2 gals <br /> Pump Curve: — <br /> 70 <br /> Minimum Pump Requirements Pump OP 1 Rave:— <br /> Design Flow Rate 28.1 gpm _ _ _ Operating Post 0 <br /> Total Dynamic Head 22.1 feet <br /> Design Point: 0 <br /> 00 5 10 '5 20 25 35 30 <br /> Net Discharge(gpm) <br />