polyethylene friction loss table - itaca | the application … · xls file · web...

document.xls 05/09/2023 Polyethylene Friction Loss Table: Gustavo Urbano 1 Metric Friction Chart

Friction Loss CharacteristicsPolyethylene (PE) SDR-Pressure Rated Tube

(2306, 3206, 3306) SDR 7, 9, 11.5, 15 C=150Sizes: 12.5mm to 75mmFlow: 0.063 to 28.39 Liters per secondSize 13mm (1/2") 19mm (3/4") 25mm (1") 32mm (1 1/4") 38mm (1 1/2") 50mm (2") 63mm (2 1/2") 75mm (3")ID (cm) 1.326 2.093 2.664 3.505 4.089 5.250 6.271 7.793Flow Flow Velocity Head loss Velocity Head loss Velocity Head loss Velocity Head loss Velocity Head loss Velocity Head loss Velocity Head loss Velocity Head lossGPM LPS M/s m/100m M/s m/100m M/s m/100m M/s m/100m M/s m/100m M/s m/100m M/s m/100m M/s m/100m

1 0.06 0.32 1.05 0.18 0.26 0.11 0.09 0.06 0.02 0.05 0.00 0.03 0.002 0.13 0.64 3.77 0.37 0.96 0.23 0.30 0.13 0.09 0.09 0.04 0.06 0.023 0.19 0.96 7.99 0.55 2.04 0.34 0.62 0.20 0.17 0.14 0.09 0.09 0.02 0.06 0.004 0.25 1.28 13.61 0.73 3.47 0.45 1.07 0.26 0.28 0.19 0.13 0.12 0.04 0.08 0.025 0.32 1.61 20.57 0.92 5.23 0.56 1.63 0.32 0.43 0.24 0.19 0.14 0.06 0.10 0.02 0.06 0.006 0.38 1.93 28.85 1.10 7.35 0.68 2.27 0.39 0.60 0.29 0.28 0.17 0.09 0.12 0.04 0.08 0.027 0.44 2.25 38.38 1.28 9.77 0.79 3.02 0.46 0.79 0.33 0.39 0.20 0.11 0.14 0.04 0.09 0.028 0.50 2.57 49.14 1.47 12.52 0.90 3.86 0.52 1.01 0.38 0.47 0.23 0.15 0.16 0.06 0.10 0.029 0.57 2.89 61.23 1.65 15.56 1.01 4.80 0.59 1.26 0.43 0.60 0.26 0.17 0.18 0.06 0.12 0.02

10 0.63 3.21 74.30 1.83 18.90 1.13 5.85 0.65 1.54 0.48 0.73 0.29 0.21 0.20 0.09 0.13 0.0211 0.69 3.54 88.64 2.02 22.57 1.24 6.96 0.72 1.84 0.52 0.86 0.32 0.26 0.22 0.11 0.14 0.0412 0.76 3.86 104.15 2.20 26.51 1.35 8.19 0.78 2.16 0.57 1.03 0.35 0.30 0.24 0.13 0.16 0.0414 0.88 4.50 138.55 2.56 35.27 1.58 10.89 0.91 2.87 0.67 1.35 0.41 0.41 0.28 0.17 0.18 0.0616 1.01 5.14 177.42 2.93 45.15 1.81 13.95 1.04 3.66 0.77 1.74 0.46 0.51 0.33 0.21 0.21 0.0918 1.14 5.79 220.67 3.30 56.17 2.03 17.36 1.17 4.56 0.86 2.16 0.52 0.64 0.37 0.28 0.24 0.0920 1.26 3.66 68.28 2.26 21.09 1.30 5.55 0.96 2.61 0.58 0.77 0.41 0.32 0.26 0.1122 1.39 4.03 81.46 2.49 25.16 1.43 6.62 1.06 3.13 0.64 0.92 0.45 0.39 0.29 0.1324 1.51 4.40 95.69 2.72 29.55 1.57 7.78 1.15 3.69 0.70 1.09 0.48 0.45 0.32 0.1526 1.64 4.76 101.77 2.94 34.29 1.70 9.02 1.25 4.26 0.76 1.26 0.53 0.54 0.34 0.1928 1.77 5.13 127.32 3.17 39.32 1.83 10.35 1.34 4.89 0.81 1.46 0.57 0.62 0.37 0.2130 1.89 5.50 144.66 3.40 44.68 1.96 11.77 1.44 5.55 0.87 1.65 0.61 0.69 0.40 0.2435 2.21 3.95 59.45 2.28 15.67 1.68 7.39 1.02 2.19 0.71 0.92 0.46 0.3240 2.52 4.52 76.14 2.61 20.06 1.92 9.47 1.16 2.81 0.81 1.18 0.53 0.4145 2.84 5.08 94.70 2.94 24.73 2.16 11.79 1.31 3.49 0.92 1.48 0.59 0.5150 3.15 5.64 115.10 3.26 30.30 2.40 14.32 1.45 4.24 1.02 1.78 0.66 0.6255 3.47 3.59 36.15 2.64 17.08 1.60 5.06 1.12 2.14 0.72 0.7560 3.78 3.92 42.48 2.88 20.06 1.74 5.96 1.24 2.51 0.79 0.88

document.xls 05/09/2023 Polyethylene Friction Loss Table: Gustavo Urbano 2 Metric Friction Chart

65 4.10 4.24 49.27 3.12 23.27 1.89 6.90 1.33 2.91 0.86 1.0170 4.42 4.57 56.51 3.36 26.70 2.04 7.91 1.43 3.34 0.92 1.1675 4.73 4.90 64.12 3.60 30.35 2.18 9.00 1.53 3.79 0.99 1.3180 5.05 5.22 72.37 3.84 34.18 2.33 10.14 1.63 4.26 1.05 1.4885 5.36 5.55 80.99 4.08 38.25 2.47 11.34 1.73 4.78 1.18 1.6590 5.68 5.88 90.03 4.32 42.52 2.62 12.60 1.83 5.31 1.19 1.8495 5.99 4.56 47.00 2.76 13.93 1.94 5.87 1.25 2.04

100 6.31 4.80 51.69 2.91 15.32 2.04 6.45 1.32 2.25110 6.94 5.28 61.66 3.20 18.28 2.24 7.69 1.45 2.68120 7.57 5.75 72.44 3.49 21.47 2.45 9.04 1.58 3.15130 8.20 3.78 24.90 2.65 10.50 1.72 3.64140 8.83 4.07 28.57 2.86 12.04 1.85 4.18150 9.46 4.36 32.47 3.08 13.67 1.98 4.76160 10.09 4.65 36.60 3.26 15.41 2.11 5.36170 10.72 4.95 40.95 3.47 17.25 2.24 6.00180 11.35 5.24 45.52 3.67 19.18 2.40 6.66190 11.99 5.53 50.32 3.87 21.19 2.51 7.37200 12.62 5.82 55.31 4.08 23.29 2.64 8.10225 14.19 4.59 28.97 2.97 10.07250 15.77 5.10 35.23 3.30 12.24275 17.35 5.61 42.03 3.63 14.62300 18.92 3.96 17.17325 20.50 4.29 19.91350 22.08 4.62 22.82375 23.65 4.95 25.93400 25.23 5.28 29.23425 26.81 5.61 32.70450 28.39 5.94 36.37

Using conversion factor psi to meters/100m= 2.1430 See below**

** 1. psi to feet x2.307 gives feet of head loss per 100ft2. multiply product by .3048m/ft to get meters of head lost per 100 feet3. multiply that product by 3.048 to convert loss/100ft to loss/100m

Imperial Friction chart

Standard Friction Loss CharactoristicsPolyethylene (PE) SDR-Pressure Rated Tube

(2306, 3206, 3306) SDR 7, 9, 11.5, 15 C=150Size 13mm (1/2") 19mm (3/4") 25mm (1") 32mm (1 1/4") 38mm (1 1/2")IDia (C 1.326 2.093 2.664 3.505 4.089

Flow Flow Velocity Head losVelocit Head losVelocit Head losVelocit Head losVelocit Head losGPM LPS M/s psi M/s psi M/s psi FPS psi M/s psi

1 0.06 0.32 0.49 0.18 0.12 0.11 0.04 0.21 0.01 0.15 0.002 0.13 0.64 1.76 0.37 0.45 0.23 0.14 0.42 0.04 0.31 0.023 0.19 0.96 3.73 0.55 0.95 0.34 0.29 0.64 0.08 0.47 0.044 0.25 1.28 6.35 0.73 1.62 0.45 0.50 0.85 0.13 0.62 0.065 0.32 1.61 9.60 0.92 2.44 0.56 0.76 1.07 0.20 0.78 0.096 0.38 1.93 13.46 1.10 3.43 0.68 1.06 1.28 0.28 0.94 0.137 0.44 2.25 17.91 1.28 4.56 0.79 1.41 1.49 0.37 1.09 0.188 0.50 2.57 22.93 1.47 5.84 0.90 1.80 1.71 0.47 1.25 0.229 0.57 2.89 28.57 1.65 7.26 1.01 2.24 1.92 0.59 1.41 0.2810 0.63 3.21 34.67 1.83 8.82 1.13 2.73 2.14 0.72 1.57 0.3411 0.69 3.54 41.36 2.02 10.53 1.24 3.25 2.35 0.86 1.72 0.4012 0.76 3.86 48.60 2.20 12.37 1.35 3.82 2.56 1.01 1.88 0.4814 0.88 4.50 64.65 2.56 16.46 1.58 5.08 2.99 1.34 2.20 0.6316 1.01 5.14 82.79 2.93 21.07 1.81 6.51 3.42 1.71 2.51 0.8118 1.14 5.79 102.97 3.30 26.21 2.03 8.10 3.85 2.13 2.83 1.0120 1.26 3.66 31.86 2.26 9.84 4.28 2.59 3.15 1.2222 1.39 4.03 38.01 2.49 11.74 4.71 3.09 3.46 1.4624 1.51 4.40 44.65 2.72 13.79 5.14 3.63 3.78 1.7226 1.64 4.76 47.49 2.94 16.00 5.57 4.21 4.09 1.9928 1.77 5.13 59.41 3.17 18.35 5.99 4.83 4.41 2.2830 1.89 5.50 67.50 3.40 20.85 6.42 5.49 4.73 2.5935 2.21 3.95 27.74 7.49 7.31 5.50 3.4540 2.52 4.52 35.53 8.56 9.36 6.29 4.4245 2.84 5.08 44.19 9.64 11.54 7.08 5.5050 3.15 5.64 53.71 10.71 14.14 7.87 6.6855 3.47 11.78 16.87 8.65 7.9760 3.78 12.85 19.82 9.44 9.3665 4.10 13.92 22.99 10.23 10.8670 4.42 15.00 26.37 11.01 12.4675 4.73 16.07 29.92 11.80 14.1680 5.05 17.14 33.77 12.59 15.9585 5.36 18.21 37.79 13.37 17.8590 5.68 19.28 42.01 14.16 19.8495 5.99 14.95 21.93100 6.31 15.74 24.12110 6.94 17.31 28.77120 7.57 18.88 33.80130 8.20 140 8.83150 9.46160 10.09170 10.72180 11.35190 11.99200 12.62225 14.19250 15.77275 17.35300 18.92


325 20.50350 22.08375 23.65400 25.23425 26.81450 28.39475 29.96500 31.54525 33.12550 34.69575 36.27600 37.85

conversion factor psi to meters/100 2.3061


50mm (2") 63mm (2 1/2") 75mm (3") 100mm (4") 150mm (6")5.250 6.271 7.793 10.226 15.405

Velocit Head losVelocit Head losVelocit Head losVelocit Head losVelocit Head lossM/s m/100mM/s m/100mM/s m/100mM/s m/100mM/s m/100m0.09 0.000.19 0.010.28 0.01 0.20 0.000.38 0.02 0.26 0.010.47 0.03 0.33 0.01 0.21 0.000.57 0.04 0.40 0.02 0.26 0.010.66 0.05 0.46 0.02 0.30 0.010.76 0.07 0.53 0.03 0.34 0.010.85 0.08 0.60 0.03 0.39 0.010.95 0.10 0.66 0.04 0.43 0.011.05 0.12 0.73 0.05 0.47 0.021.14 0.14 0.80 0.06 0.52 0.021.33 0.19 0.93 0.08 0.60 0.031.52 0.24 1.07 0.10 0.69 0.041.71 0.30 1.20 0.13 0.78 0.041.90 0.36 1.33 0.15 0.86 0.052.10 0.43 1.47 0.18 0.95 0.062.29 0.51 1.59 0.21 1.04 0.072.48 0.59 1.74 0.25 1.12 0.092.67 0.68 1.87 0.29 1.21 0.102.86 0.77 2.00 0.32 1.30 0.113.34 1.02 2.34 0.43 1.51 0.153.82 1.31 2.67 0.55 1.73 0.194.29 1.63 3.01 0.69 1.95 0.244.77 1.98 3.34 0.83 2.16 0.295.25 2.36 3.68 1.00 2.36 0.355.72 2.78 4.07 1.17 2.60 0.416.20 3.22 4.35 1.36 2.81 0.476.68 3.69 4.68 1.56 3.03 0.547.16 4.20 5.01 1.77 3.25 0.617.63 4.73 5.35 1.99 3.46 0.698.11 5.29 5.68 2.23 3.86 0.778.59 5.88 6.02 2.48 3.90 0.869.07 6.50 6.35 2.74 4.11 0.959.54 7.15 6.68 3.01 4.33 1.0510.50 8.53 7.35 3.59 4.76 1.2511.45 10.02 8.03 4.22 5.20 1.4712.41 11.62 8.70 4.90 5.63 1.7013.36 13.33 9.37 5.62 6.06 1.9514.32 15.15 10.09 6.38 6.50 2.2215.27 17.08 10.70 7.19 6.93 2.5016.23 19.11 11.37 8.05 7.36 2.8017.18 21.24 12.04 8.95 7.88 3.1118.14 23.48 12.71 9.89 8.23 3.4419.09 25.81 13.38 10.87 8.66 3.78

15.05 13.52 9.75 4.7016.73 16.44 10.83 5.7118.40 19.61 11.92 6.82

13.00 8.01


14.08 9.2915.17 10.6516.25 12.1017.33 13.6418.42 15.2619.50 16.97

Pump Power Calculator

Pump Power Requirement Calculator (Issue 2 20-06-04)This spreadsheet allows the user to calculate the power requirement (Watts and Horse Power) to pump water from a collector tank up to a reservoir tank, for a series of pipe diameters.Input data is marked in red

Pipe Length (m) = 142.8Difference in height between collector tank and reservoir tank (m) = 26.14Pump efficiency (%) = 45Gravitational Acceleration (m/s/s) = 9.81

1000

Pipe Size 13mm (1/2") 19mm (3/4") 25mm (1")Pipe/Fitting Cost/100m 100.0 $ (Pesos) 146.0 $ (Pesos) 192.0 $ (Pesos)

Flow Flow Velocity Head loss Velocity Head loss Velocity Head lossGPM LPS m/s m m/s m m/s m

3.17 0.2 1.01 12.78 0.58 3.26 0.36 1.00Total Cost = 142.8 Total Cost = 208.5 Total Cost = 274.2

Pump Power Pump Power Pump PowerWatts BHP Watts BHP Watts BHP169.9 0.23 128.2 0.17 118.3 0.16

The presence of the "Range" term in a cell signifies that the input data is outside the parameters of the friction chart.

Note : the following friction tables are for spreadsheet calculation only

Size 13mm (1/2") 19mm (3/4") 25mm (1")ID (cm) 1.326 2.093 2.664Flow Flow Velocity Head loss Velocity Head loss Velocity Head lossGPM LPS M/s m/100m M/s m/100m M/s m/100m

1 0.06 0.13 0.32 1.05 0.18 0.26 0.11 0.092 0.13 0.19 0.64 3.77 0.37 0.96 0.23 0.303 0.19 0.25 0.96 7.99 0.55 2.04 0.34 0.624 0.25 0.32 1.28 13.61 0.73 3.47 0.45 1.075 0.32 0.38 1.61 20.57 0.92 5.23 0.56 1.636 0.38 0.44 1.93 28.85 1.10 7.35 0.68 2.277 0.44 0.50 2.25 38.38 1.28 9.77 0.79 3.028 0.50 0.57 2.57 49.14 1.47 12.52 0.90 3.869 0.57 0.63 2.89 61.23 1.65 15.56 1.01 4.8010 0.63 0.69 3.21 74.30 1.83 18.90 1.13 5.8511 0.69 0.76 3.54 88.64 2.02 22.57 1.24 6.9612 0.76 0.88 3.86 104.15 2.20 26.51 1.35 8.1914 0.88 1.01 4.50 138.55 2.56 35.27 1.58 10.8916 1.01 1.14 5.14 177.42 2.93 45.15 1.81 13.9518 1.14 1.26 5.79 220.67 3.30 56.17 2.03 17.3620 1.26 1.39 3.66 68.28 2.26 21.0922 1.39 1.51 4.03 81.46 2.49 25.1624 1.51 1.64 4.40 95.69 2.72 29.5526 1.64 1.77 4.76 101.77 2.94 34.29

Density of water (Kg/m3) =


28 1.77 1.89 5.13 127.32 3.17 39.3230 1.89 2.21 5.50 144.66 3.40 44.6835 2.21 2.52 3.95 59.4540 2.52 2.84 4.52 76.1445 2.84 3.15 5.08 94.7050 3.15 3.47 5.64 115.1055 3.47 3.7860 3.78 4.1065 4.10 4.4270 4.42 4.7375 4.73 5.0580 5.05 5.3685 5.36 5.6890 5.68 5.9995 5.99 6.31100 6.31 6.94110 6.94 7.57120 7.57 8.20130 8.20 8.83140 8.83 9.46150 9.46 10.09160 10.09 10.72170 10.72 11.35180 11.35 11.99190 11.99 12.62200 12.62 14.19225 14.19 15.77250 15.77 17.35275 17.35 18.92300 18.92 20.50325 20.50 22.08350 22.08 23.66375 23.66 25.23400 25.23 26.81425 26.81 28.39450 28.39

Size 13mm (1/2") 19mm (3/4") 25mm (1")ID (cm) 1.326 2.093 2.664Flow Flow Velocity Head loss Velocity Head loss Velocity Head lossGPM LPS M/s m/100m M/s m/100m M/s m/100m

0.32 1.05 0.18 0.26 0.11 0.091 0.06 0.64 3.77 0.37 0.96 0.23 0.302 0.13 0.96 7.99 0.55 2.04 0.34 0.623 0.19 1.28 13.61 0.73 3.47 0.45 1.074 0.25 1.61 20.57 0.92 5.23 0.56 1.63


5 0.32 1.93 28.85 1.10 7.35 0.68 2.276 0.38 2.25 38.38 1.28 9.77 0.79 3.027 0.44 2.57 49.14 1.47 12.52 0.90 3.868 0.50 2.89 61.23 1.65 15.56 1.01 4.809 0.57 3.21 74.30 1.83 18.90 1.13 5.8510 0.63 3.54 88.64 2.02 22.57 1.24 6.9611 0.69 3.86 104.15 2.20 26.51 1.35 8.1912 0.76 4.50 138.55 2.56 35.27 1.58 10.8914 0.88 5.14 177.42 2.93 45.15 1.81 13.9516 1.01 5.79 220.67 3.30 56.17 2.03 17.3618 1.14 3.66 68.28 2.26 21.0920 1.26 4.03 81.46 2.49 25.1622 1.39 4.40 95.69 2.72 29.5524 1.51 4.76 101.77 2.94 34.2926 1.64 5.13 127.32 3.17 39.3228 1.77 5.50 144.66 3.40 44.6830 1.89 3.95 59.4535 2.21 4.52 76.1440 2.52 5.08 94.7045 2.84 5.64 115.1050 3.1555 3.4760 3.7865 4.1070 4.4275 4.7380 5.0585 5.3690 5.6895 5.99100 6.31110 6.94120 7.57130 8.20140 8.83150 9.46160 10.09170 10.72180 11.35190 11.99200 12.62225 14.19250 15.77275 17.35300 18.92325 20.50


350 22.08375 23.66400 25.23425 26.81


This spreadsheet allows the user to calculate the power requirement (Watts and Horse Power) to pump water from a

32mm (1 1/4") 38mm (1 1/2") 50mm (2") 63mm (2 1/2") 75mm (3")246.0 $ (Pesos) 292.0 $ (Pesos) 384.0 $ (Pesos) 484.0 $ (Pesos) 576.0Velocity Head loss Velocity Head loss Velocity Head loss Velocity Head loss Velocity

m/s m m/s m m/s m m/s m m/s

0.21 0.27 0.15 0.13 0.09 0.04 0.06 0.01 RangeTotal Cost = 351.3 Total Cost = 417.0 Total Cost = 548.4 Total Cost = 691.2 Total Cost =

Pump Power Pump Power Pump Power Pump Power PumpWatts BHP Watts BHP Watts BHP Watts BHP Watts115.2 0.15 114.6 0.15 114.1 0.15 114.0 0.15 Range

The presence of the "Range" term in a cell signifies that the input data is outside the parameters of the friction chart.

32mm (1 1/4") 38mm (1 1/2") 50mm (2") 63mm (2 1/2") 75mm (3")3.505 4.089 5.250 6.271 7.793

Velocity Head loss Velocity Head loss Velocity Head loss Velocity Head loss VelocityM/s m/100m M/s m/100m M/s m/100m M/s m/100m M/s

0.06 0.02 0.05 0.00 0.03 0.000.13 0.09 0.09 0.04 0.06 0.020.20 0.17 0.14 0.09 0.09 0.02 0.06 0.000.26 0.28 0.19 0.13 0.12 0.04 0.08 0.020.32 0.43 0.24 0.19 0.14 0.06 0.10 0.02 0.060.39 0.60 0.29 0.28 0.17 0.09 0.12 0.04 0.080.46 0.79 0.33 0.39 0.20 0.11 0.14 0.04 0.090.52 1.01 0.38 0.47 0.23 0.15 0.16 0.06 0.100.59 1.26 0.43 0.60 0.26 0.17 0.18 0.06 0.120.65 1.54 0.48 0.73 0.29 0.21 0.20 0.09 0.130.72 1.84 0.52 0.86 0.32 0.26 0.22 0.11 0.140.78 2.16 0.57 1.03 0.35 0.30 0.24 0.13 0.160.91 2.87 0.67 1.35 0.41 0.41 0.28 0.17 0.181.04 3.66 0.77 1.74 0.46 0.51 0.33 0.21 0.211.17 4.56 0.86 2.16 0.52 0.64 0.37 0.28 0.241.30 5.55 0.96 2.61 0.58 0.77 0.41 0.32 0.261.43 6.62 1.06 3.13 0.64 0.92 0.45 0.39 0.291.57 7.78 1.15 3.69 0.70 1.09 0.48 0.45 0.321.70 9.02 1.25 4.26 0.76 1.26 0.53 0.54 0.34


1.83 10.35 1.34 4.89 0.81 1.46 0.57 0.62 0.371.96 11.77 1.44 5.55 0.87 1.65 0.61 0.69 0.402.28 15.67 1.68 7.39 1.02 2.19 0.71 0.92 0.462.61 20.06 1.92 9.47 1.16 2.81 0.81 1.18 0.532.94 24.73 2.16 11.79 1.31 3.49 0.92 1.48 0.593.26 30.30 2.40 14.32 1.45 4.24 1.02 1.78 0.663.59 36.15 2.64 17.08 1.60 5.06 1.12 2.14 0.723.92 42.48 2.88 20.06 1.74 5.96 1.24 2.51 0.794.24 49.27 3.12 23.27 1.89 6.90 1.33 2.91 0.864.57 56.51 3.36 26.70 2.04 7.91 1.43 3.34 0.924.90 64.12 3.60 30.35 2.18 9.00 1.53 3.79 0.995.22 72.37 3.84 34.18 2.33 10.14 1.63 4.26 1.055.55 80.99 4.08 38.25 2.47 11.34 1.73 4.78 1.185.88 90.03 4.32 42.52 2.62 12.60 1.83 5.31 1.19

4.56 47.00 2.76 13.93 1.94 5.87 1.254.80 51.69 2.91 15.32 2.04 6.45 1.325.28 61.66 3.20 18.28 2.24 7.69 1.455.75 72.44 3.49 21.47 2.45 9.04 1.58

3.78 24.90 2.65 10.50 1.724.07 28.57 2.86 12.04 1.854.36 32.47 3.08 13.67 1.984.65 36.60 3.26 15.41 2.114.95 40.95 3.47 17.25 2.245.24 45.52 3.67 19.18 2.405.53 50.32 3.87 21.19 2.515.82 55.31 4.08 23.29 2.64

4.59 28.97 2.975.10 35.23 3.305.61 42.03 3.63

3.964.294.624.955.285.615.94

32mm (1 1/4") 38mm (1 1/2") 50mm (2") 63mm (2 1/2") 75mm (3")3.505 4.089 5.250 6.271 7.793

Velocity Head loss Velocity Head loss Velocity Head loss Velocity Head loss VelocityM/s m/100m M/s m/100m M/s m/100m M/s m/100m M/s

0.06 0.02 0.05 0.00 0.03 0.000.13 0.09 0.09 0.04 0.06 0.020.20 0.17 0.14 0.09 0.09 0.02 0.06 0.000.26 0.28 0.19 0.13 0.12 0.04 0.08 0.020.32 0.43 0.24 0.19 0.14 0.06 0.10 0.02 0.06


0.39 0.60 0.29 0.28 0.17 0.09 0.12 0.04 0.080.46 0.79 0.33 0.39 0.20 0.11 0.14 0.04 0.090.52 1.01 0.38 0.47 0.23 0.15 0.16 0.06 0.100.59 1.26 0.43 0.60 0.26 0.17 0.18 0.06 0.120.65 1.54 0.48 0.73 0.29 0.21 0.20 0.09 0.130.72 1.84 0.52 0.86 0.32 0.26 0.22 0.11 0.140.78 2.16 0.57 1.03 0.35 0.30 0.24 0.13 0.160.91 2.87 0.67 1.35 0.41 0.41 0.28 0.17 0.181.04 3.66 0.77 1.74 0.46 0.51 0.33 0.21 0.211.17 4.56 0.86 2.16 0.52 0.64 0.37 0.28 0.241.30 5.55 0.96 2.61 0.58 0.77 0.41 0.32 0.261.43 6.62 1.06 3.13 0.64 0.92 0.45 0.39 0.291.57 7.78 1.15 3.69 0.70 1.09 0.48 0.45 0.321.70 9.02 1.25 4.26 0.76 1.26 0.53 0.54 0.341.83 10.35 1.34 4.89 0.81 1.46 0.57 0.62 0.371.96 11.77 1.44 5.55 0.87 1.65 0.61 0.69 0.402.28 15.67 1.68 7.39 1.02 2.19 0.71 0.92 0.462.61 20.06 1.92 9.47 1.16 2.81 0.81 1.18 0.532.94 24.73 2.16 11.79 1.31 3.49 0.92 1.48 0.593.26 30.30 2.40 14.32 1.45 4.24 1.02 1.78 0.663.59 36.15 2.64 17.08 1.60 5.06 1.12 2.14 0.723.92 42.48 2.88 20.06 1.74 5.96 1.24 2.51 0.794.24 49.27 3.12 23.27 1.89 6.90 1.33 2.91 0.864.57 56.51 3.36 26.70 2.04 7.91 1.43 3.34 0.924.90 64.12 3.60 30.35 2.18 9.00 1.53 3.79 0.995.22 72.37 3.84 34.18 2.33 10.14 1.63 4.26 1.055.55 80.99 4.08 38.25 2.47 11.34 1.73 4.78 1.185.88 90.03 4.32 42.52 2.62 12.60 1.83 5.31 1.19

4.56 47.00 2.76 13.93 1.94 5.87 1.254.80 51.69 2.91 15.32 2.04 6.45 1.325.28 61.66 3.20 18.28 2.24 7.69 1.455.75 72.44 3.49 21.47 2.45 9.04 1.58

3.78 24.90 2.65 10.50 1.724.07 28.57 2.86 12.04 1.854.36 32.47 3.08 13.67 1.984.65 36.60 3.26 15.41 2.114.95 40.95 3.47 17.25 2.245.24 45.52 3.67 19.18 2.405.53 50.32 3.87 21.19 2.515.82 55.31 4.08 23.29 2.64

4.59 28.97 2.975.10 35.23 3.305.61 42.03 3.63

3.964.294.62


4.955.285.615.94


75mm (3")$ (Pesos)

Head lossm

RangeRangePowerBHP

Range

75mm (3")7.793

Head lossm/100m

0.000.020.020.020.020.020.040.040.060.090.090.110.130.150.19


0.210.240.320.410.510.620.750.881.011.161.311.481.651.842.042.252.683.153.644.184.765.366.006.667.378.1010.0712.2414.6217.1719.9122.8225.9329.2332.7036.37

75mm (3")7.793

Head lossm/100m

0.00


0.020.020.020.020.020.040.040.060.090.090.110.130.150.190.210.240.320.410.510.620.750.881.011.161.311.481.651.842.042.252.683.153.644.184.765.366.006.667.378.1010.0712.2414.6217.1719.9122.82


25.9329.2332.7036.37

Pump Characteristics (Issue 2 20-06-04)Type Barnes BarmesaPipe Length (m) = 127Difference in height between collector tank and reservoir tank (m) = 26

Pump charactristic curvesImperial MetricVolumetric Power rating (HP) and head (ft) Volumetric Power rating (HP) and head (m)flow rate flow rate

GPM 1/2 HP 1 HP 1 1/2 HP 2 HP LPS 1/2 HP 1 HP 1 1/2 HP0 200 435 600 780 0.00 61.0 132.6 182.91 210 448 605 790 0.06 64.0 136.6 184.42 215 453 602 790 0.13 65.5 138.1 183.53 220 449 595 783 0.19 67.1 136.9 181.44 216 446 580 772 0.25 65.8 135.9 176.85 209 430 563 750 0.32 63.7 131.1 171.66 200 415 545 725 0.38 61.0 126.5 166.17 191 396 512 684 0.44 58.2 120.7 156.18 176 371 478 647 0.50 53.6 113.1 145.79 160 337 445 600 0.57 48.8 102.7 135.6

10 145 310 405 545 0.63 44.2 94.5 123.411 125 275 360 475 0.69 38.1 83.8 109.712 105 230 305 400 0.76 32.0 70.1 93.014 60 150 185 250 0.88 18.3 45.7 56.4

0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.10.00

50.00

100.00

150.00

200.00

250.00

300.00

Barnes-Barmesa pump characteristics & system curves for different pipe sizes

1/2 HP1 HP1 1/2 HP2 HP1/2 " dia. 3/4 " dia. 1 " dia. 1 1/2 " dia. 2 " dia. 3 " dia.

Volumetric flow rate (LPS)

Hea

d (m

)

16 15 60 75 80 1.01 4.6 18.3 22.9

Graph DataVolumetric Pump Systemflow rate Curve Curve

LPS 1/2 HP 1 " dia. 0.00 61.0 26.00.06 64.0 26.10.13 65.5 26.40.19 67.1 26.80.25 65.8 27.40.32 63.7 28.10.38 61.0 28.90.44 58.2 29.80.50 53.6 30.90.57 48.8 32.10.63 44.2 33.40.69 38.1 34.80.76 32.0 36.40.88 18.3 39.81.01 4.6 43.7

Pump selection (enter as a fraction) 1/2Pipe selection (enter as a fraction) 1

System curves1/2 " dia. 3/4 " dia. 1 " dia. 1 1/4 " dia. 1 1/2 " dia. Frictional Total Frictional Total Frictional Total Frictional Total Frictional

Head Head Head Head Head Head Head Head Head2 HP m m m m m m m m m237.7 0.00 26.00 0.00 26.00 0.00 26.00 0.00 26.00 0.00240.8 1.33 27.33 0.33 26.33 0.11 26.11 0.03 26.03 0.00240.8 4.79 30.79 1.22 27.22 0.38 26.38 0.11 26.11 0.05238.7 10.15 36.15 2.59 28.59 0.79 26.79 0.22 26.22 0.11235.3 17.28 43.28 4.41 30.41 1.36 27.36 0.35 26.35 0.16228.6 26.13 52.13 6.64 32.64 2.07 28.07 0.54 26.54 0.24221.0 36.63 62.63 9.34 35.34 2.88 28.88 0.76 26.76 0.35208.5 48.75 74.75 12.41 38.41 3.84 29.84 1.01 27.01 0.49197.2 62.41 88.41 15.89 41.89 4.90 30.90 1.28 27.28 0.60182.9 77.76 103.76 19.76 45.76 6.10 32.10 1.61 27.61 0.76166.1 94.36 120.36 24.01 50.01 7.43 33.43 1.96 27.96 0.93144.8 112.57 138.57 28.66 54.66 8.85 34.85 2.34 28.34 1.09121.9 132.27 158.27 33.67 59.67 10.40 36.40 2.75 28.75 1.3176.2 175.96 201.96 44.80 70.80 13.83 39.83 3.65 29.65 1.71

0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.10.00

50.00

100.00

150.00

200.00

250.00

300.00

Barnes-Barmesa pump characteristics & system curves for different pipe sizes

1/2 HP1 HP1 1/2 HP2 HP1/2 " dia. 3/4 " dia. 1 " dia. 1 1/2 " dia. 2 " dia. 3 " dia.

Volumetric flow rate (LPS)

Hea

d (m

)

0.00 0.10 0.20 0.30 0.40 0.50 0.60 0.70 0.80 0.90 1.00 1.10 1.200.0

50.0

100.0

150.0

200.0

250.0

300.0

Selected pump & pipe sizes

1/2 HP1 " dia.

Flow Rate (LPS)

Hea

d (m

)

24.4 225.33 251.33 57.35 83.35 17.72 43.72 4.65 30.65 2.20

HPinches

1 1/2 " dia. 2 " dia. 2 1/2 " dia. 3 " dia. Total Frictional Total Frictional Total Frictional Total Head Head Head Head Head Head Head

m m m m m m m26.00 0.00 26.00 0.00 26.00 0.00 26.0026.00 0.00 26.00 0.00 26.00 0.00 26.0026.05 0.03 26.03 0.00 26.00 0.00 26.0026.11 0.03 26.03 0.00 26.00 0.00 26.0026.16 0.05 26.05 0.03 26.03 0.00 26.0026.24 0.08 26.08 0.03 26.03 0.00 26.0026.35 0.11 26.11 0.05 26.05 0.03 26.0326.49 0.14 26.14 0.05 26.05 0.03 26.0326.60 0.19 26.19 0.08 26.08 0.03 26.0326.76 0.22 26.22 0.08 26.08 0.03 26.0326.93 0.27 26.27 0.11 26.11 0.03 26.0327.09 0.33 26.33 0.14 26.14 0.05 26.0527.31 0.38 26.38 0.16 26.16 0.05 26.0527.71 0.52 26.52 0.22 26.22 0.08 26.08

0.00 0.10 0.20 0.30 0.40 0.50 0.60 0.70 0.80 0.90 1.00 1.10 1.200.0

50.0

100.0

150.0

200.0

250.0

300.0

Selected pump & pipe sizes

1/2 HP1 " dia.

Flow Rate (LPS)

Hea

d (m

)

28.20 0.65 26.65 0.27 26.27 0.11 26.11

polyethylene friction loss table - itaca | the application … · xls file · web...

Documents