The handbook of Technical irrigaTion informaTion - Hunter Industries
The handbook of Technical irrigaTion informaTion - Hunter Industries
The handbook of Technical irrigaTion informaTion - Hunter Industries
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Handbook <strong>of</strong> <strong>Technical</strong> Irrigation InformationNominalSizeAvg. IDPipe ODAvg.WallMin.Wall4"6"3.9845.9804.1346.1400.075 0.080Irrigation Association Friction Loss Chart 200850 Foot Head Plastic Irrigation Pipe (PIP)ANSI / ASAE S376.2 C=150 Water temperature 73° FPSI Loss Per 100 Feet <strong>of</strong> Pipe8"7.9808.1600.09010"9.98010.2000.11012"11.98012.2400.13015"14.98015.3000.1600.1500.0650.070 0.080 0.100 0.120Flow Velocity PSI Velocity PSI Velocity PSI Velocity PSI Velocity PSI Velocity PSIGPM FPS LOSS FPS LOSS FPS LOSS FPS LOSS FPS LOSS FPS LOSS25 0.64 0.02 0.29 0.00 0.16 0.00 0.10 0.00 0.07 0.0050 1.29 0.07 0.57 0.01 0.32 0.00 0.20 0.00 0.14 0.00 0.09 0.0075 1.93 0.15 0.86 0.02 0.48 0.01 0.31 0.00 0.21 0.00 0.14 0.00100 2.57 0.26 1.14 0.04 0.64 0.01 0.41 0.00 0.28 0.00 0.18 0.00125 3.21 0.39 1.43 0.05 0.80 0.01 0.51 0.00 0.36 0.00 0.23 0.00150 3.86 0.55 1.71 0.08 0.96 0.02 0.61 0.01 0.43 0.00 0.27 0.00175 4.50 0.73 2.00 0.10 1.12 0.02 0.72 0.01 0.50 0.00 0.32 0.00200 5.14 0.93 2.28 0.13 1.28 0.03 0.82 0.01 0.57 0.00 0.36 0.00225 5.78 1.16 2.57 0.16 1.44 0.04 0.92 0.01 0.64 0.01 0.41 0.00250 6.43 1.41 2.85 0.20 1.60 0.05 1.02 0.02 0.71 0.01 0.45 0.00275 7.07 1.68 3.14 0.23 1.76 0.06 1.13 0.02 0.78 0.01 0.50 0.00300 7.71 1.97 3.42 0.27 1.92 0.07 1.23 0.02 0.85 0.01 0.55 0.00325 8.35 2.29 3.71 0.32 2.08 0.08 1.33 0.03 0.92 0.01 0.59 0.00350 9.00 2.63 3.99 0.36 2.24 0.09 1.43 0.03 0.99 0.01 0.64 0.00375 9.64 2.99 4.28 0.41 2.40 0.10 1.54 0.03 1.07 0.01 0.68 0.00400 4.56 0.47 2.56 0.11 1.64 0.04 1.14 0.02 0.73 0.01425 4.85 0.52 2.72 0.13 1.74 0.04 1.21 0.02 0.77 0.01450 5.13 0.58 2.88 0.14 1.84 0.05 1.28 0.02 0.82 0.01475 5.42 0.64 3.04 0.16 1.95 0.05 1.35 0.02 0.86 0.01500 5.70 0.70 3.20 0.17 2.05 0.06 1.42 0.02 0.91 0.01550 6.28 0.84 3.52 0.21 2.25 0.07 1.56 0.03 1.00 0.01600 6.85 0.99 3.84 0.24 2.46 0.08 1.71 0.03 1.09 0.01650 7.42 1.15 4.16 0.28 2.66 0.09 1.85 0.04 1.18 0.01700 7.99 1.31 4.48 0.32 2.87 0.11 1.99 0.04 1.27 0.02750 8.56 1.49 4.81 0.37 3.07 0.12 2.13 0.05 1.36 0.02800 5.13 0.41 3.28 0.14 2.27 0.06 1.45 0.02850 5.45 0.46 3.48 0.16 2.42 0.06 1.55 0.02900 5.77 0.51 3.69 0.17 2.56 0.07 1.64 0.02950 6.09 0.57 3.89 0.19 2.70 0.08 1.73 0.031000 6.41 0.63 4.10 0.21 2.84 0.09 1.82 0.031100 7.05 0.75 4.51 0.25 3.13 0.10 2.00 0.031200 7.69 0.88 4.92 0.30 3.41 0.12 2.18 0.041300 8.33 1.02 5.33 0.34 3.70 0.14 2.36 0.051400 8.97 1.17 5.73 0.39 3.98 0.16 2.55 0.051500 6.14 0.45 4.26 0.18 2.73 0.061600 6.55 0.50 4.55 0.21 2.91 0.071700 6.96 0.56 4.83 0.23 3.09 0.081800 7.37 0.63 5.12 0.26 3.27 0.091900 7.78 0.69 5.40 0.28 3.45 0.102000 8.19 0.76 5.69 0.31 3.64 0.112100 5.97 0.34 3.82 0.122200 6.25 0.37 4.00 0.132300 6.54 0.40 4.18 0.142400 6.82 0.44 4.36 0.152500 7.11 0.47 4.55 0.162600 7.39 0.51 4.73 0.172700 7.68 0.54 4.91 0.182800 7.96 0.58 5.09 0.202900 8.24 0.62 5.27 0.213000 8.53 0.66 5.45 0.223200 5.82 0.253400 6.18 0.283600 6.55 0.313800 6.91 0.354000 7.27 0.384200 7.64 0.424400 8.00 0.45Shaded area represents velocities over 5 fps.4600 8.36 0.494800 Use with caution.8.73 0.535000 9.09 0.5752005400560058006000100