PUMP SIZING CALCULATION

MEPengineersclub.com Tag No. P-101 Suction Calculations

MEP Engineers Club Spreadsheets Description Feed Pump
Date 05-March-2023 Selected ID
User Input 1.000 By Qasim Ibrar Selected Schedule
Pipe ID Selected

Pipe Diameter - Area

ID2 P2
Flowrate 59.0 US gpm Pipe Length - L2 Velocity
Density 62.40 lb/ft3 Re
P1
Viscosity 1.00 cP h2 e/D
Vapor Pressure 15.0 psia h1 A
B
Differential DP 45.05 psi f
Pipe Diameter -
Differential Head 104.1 ft ID1 DP1
Hydraulic power 1.55 bhp Pipe Length - L1 Pressure
NPSH available 16.5 ft

Suction Condition Discharge Condition Curve Fitting

Pressure P1 25.0 psia Pressure P2 50.0 psia
Static Head h1 5.0 ft Static Head h2 25.0 ft Flow
Equipment DP 5.0 psi Equipment DP 5.0 psi 1 0.0
Misc DP 0.0 psi Misc DP 0.0 psi 2 20.0
3 50.0
Piping Piping 4 80.0
Length L1 120.0 ft Length L2 300.0 ft 5 100.0
Pipe Diameter 8 inch Pipe Diameter 3 inch 6 150.0
Sch/ Thick 40 Sch/ Thick 40 7 180.0
Pipe ID ID1 7.981 inch Pipe ID ID2 3.068 inch 8 200.0
9 200.0
Roughness 0.0018 inch Roughness 0.0018 inch 10 200.0
Fittings No. K DP Fittings No. K DP
Elbows, 90LR 1 0.26 0.00 Elbows, 90LR 1 0.28 0.01
Elbows, 45LR 1 0.19 0.00 Elbows, 45LR 1 0.21 0.01
Tees, Thru 1 0.57 0.00 Tees, Thru 1 0.67 0.03
Tees, Branch 1 0.93 0.00 Tees, Branch 1 1.07 0.05
Ball Valves 0.19 Ball Valves 0.21
Butterfly Valves 0.32 Butterfly Valves 0.34
Gate Valves 1 0.13 0.00 Gate Valves 1 0.14 0.01
Globe Valves 4.57 Globe Valves 5.33
Check Valves 1.75 Check Valves 1 2.01 0.09
Plug Valves 0.32 Plug Valves 0.35
Pipe Entrance 1 0.51 0.00 Pipe Exit 1 1.00 0.04
0.00 0.24
Velocity 0.38 ft/s Velocity 2.56 ft/s
Reynold's No. 23369 Reynold's No. 60791
Pipe DP 0.00 psi/100ft Pipe DP 0.38 psi/100ft
Suction Pressure 22.16 psia Discharge Pressure 67.21 psia

Pump Manufacturer's Curve Maximum Flow 180 US gpm

Flow value till which System and Head Curve
Flow Head Efficiency are calculated
gpm ft %
0.0 150.0 20.0 Operating Conditions
20.0 147.0 28.0 Flowrate 114.7 US gpm
50.0 140.0 37.0 Head 112.2 ft
80.0 129.0 43.0 Efficiency 45.74 %
100.0 120.0 45.0 Hydraulic Power 3.25 bhp
150.0 90.0 44.0 Rated Power 7.10 bhp
180.0 67.0 40.0
200.0 50.0 35.0
 Head Vs Flow
160

140

120

100
Head (ft)

80

60

40

20

0
0 20 40 60 80 100 120 140 160 180 200

Flow (GPM)
 Piping Inside Diameter, Inches
Sch / Thickness Nominal Pipe Size
0.375 1 1.0 10 20 30 40 60 80 100 120 140
1 0.375 1 1 0.5 0.622 0.546
2 0.5 2 2 0.75 0.824 0.742
3 1.0 3 3 1 0.565 1.049 0.957
4 10 4 4 1.5 1.15 1.61 1.5
5 20 5 5 2 1.625 2.067 1.939
6 30 6 6 3 2.75 3.068 2.9
7 40 7 7 4 3.75 4.026 3.826 3.624
8 60 8 8 6 5.875 6.065 5.761 5.501
9 80 9 9 8 7.875 8 8.125 8.071 7.981 7.813 7.625 7.437 7.187 7.001
10 100 10 10 10 10 10 10.25 10.136 10.02 9.75 9.562 9.312 9.062 8.75
11 120 11 11 12 12 12 12.25 12.06 11.938 11.626 11.374 11.06 10.75 10.5
12 140 12 12 14 13.25 13 13.5 13.376 13.25 13.124 12.812 12.5 12.12 11.812 11.5
13 160 13 13 16 15.25 15 15.5 15.376 15.25 15 14.688 14.312 13.94 13.562 13.124
14 18 17.25 17 17.5 17.376 17.124 16.876 16.5 16.124 15.69 15.25 14.876
15 20 19.25 19 19.5 19.25 19 18.812 18.376 17.938 17.44 17 16.5
16 24 23.25 23 23.5 23.25 22.876 22.624 22.062 21.562 20.94 20.376 19.876
17 26 25.25 25 25.376 25
18 28 27.25 27 27.376 27 26.75
19 30 29.25 29 29.376 29 28.75
20 32 31.25 31 31.376 31 30.75 30.624
21 34 33.25 33 33.312 33 32.75 32.624
22 36 35.25 35 35.376 35 34.75 34.5
23 38 37.25 37
24 40 39.25 39
25 42 41.25 41
26 44 43.25 43
27 46 45.25 45
28 48 47.25 47
29 50 49.25 49
30 52 51.25 51
31 54 53.25 53
32 56 55.25 55
33 58 57.25 57
34 60 59.25 59 58
35 66 65.25 65 64
36 72 71.25 71 70
37 78 77.25 77 76
38 84 83.25 83 82
39 90 89.25 89 88
40 96 95.25 95 94
41 102 101.25 ### 100
42 108 107.25 ### 106
43 114 113.25 ### 112
44 120 119.25 ### 118
Suction Calculations Outlet Calculations Head Equation (2nd Order Curve Fitting)
-0.001996 -0.10066 149.9348
Selected ID 9 Selected ID 6 8.902E-06 0.001985 0.083448
Selected Schedule 7 Selected Schedule 7 0.999995 0.105191 #N/A
Pipe ID Selected 7.981 inch Pipe ID Selected 3.068 inch
7.981 inch 3.068 inch Efficiency Equation (2nd Order Curve Fitting)
0.3474 ft2 Area 0.0513 ft2 -0.001746 0.423448 20.13678
0.378 ft/s Velocity 2.561 ft/s 1.563E-05 0.003486 0.146548
23369 Re 60791 0.999552 0.184731 #N/A
0.0002255 e/D 0.000587
9.52E+19 A 2.81E+20 System Curve (2nd Order Curve Fitting)
1958.13 B 0.00 0.000777 0.009953 100.7952
0.0255 f 0.0222 1.7E-06 0.000317 0.012312
0.004 psi/100ft DP 0.384 psi/100ft 0.999995 0.020627 #N/A
22.16 psi Pressure 67.21
Solution of System & Head Curve
-0.002773 -0.110614 49.1396
Curve Fitting Maximum Flow 180
Division 20 Determinant 0.557247 1 0.74649
Head Efficiency Increment 9 Roots -154.5571 114.66
150.0 20.0 Selected Flow 114.664 GPM Head 112.15
147.0 28.0 Suction Pipe
140.0 37.0 Flow Velocity Reynold A B f DP1 Elb, 90LR Elb, 45LR Tees, Thru
129.0 43.0 GPM ft/s 1 1 1
120.0 45.0 1 0.0 0.000 0 0.00E+00 0.00E+00 0.0000 0.000 0.00 0.00 0.00
90.0 44.0 2 9.0 0.058 3565 1.62E+18 2.28E+16 0.0423 0.000 0.45 0.31 0.60
67.0 40.0 3 18.0 0.115 7129 8.47E+18 3.48E+11 0.0344 0.000 0.34 0.24 0.58
50.0 35.0 4 27.0 0.173 10694 2.05E+19 5.29E+08 0.0308 0.001 0.30 0.22 0.58
50.0 35.0 5 36.0 0.231 14259 3.70E+19 5.30E+06 0.0287 0.002 0.28 0.20 0.57
50.0 35.0 6 45.0 0.289 17824 5.73E+19 1.49E+05 0.0271 0.002 0.27 0.20 0.57
 7 54.0 0.346 21388 8.09E+19 8.08E+03 0.0260 0.003 0.26 0.19 0.57
8 63.0 0.404 24953 1.07E+20 6.86E+02 0.0251 0.004 0.26 0.19 0.57
9 72.0 0.462 28518 1.36E+20 8.09E+01 0.0243 0.005 0.25 0.19 0.57
10 81.0 0.519 32083 1.67E+20 1.23E+01 0.0237 0.006 0.25 0.18 0.57
11 90.0 0.577 35647 2.00E+20 2.28E+00 0.0232 0.008 0.25 0.18 0.57
12 99.0 0.635 39212 2.34E+20 4.96E-01 0.0227 0.009 0.25 0.18 0.57
13 108.0 0.693 42777 2.70E+20 1.23E-01 0.0223 0.011 0.24 0.18 0.57
14 117.0 0.750 46342 3.07E+20 3.42E-02 0.0220 0.013 0.24 0.18 0.57
15 126.0 0.808 49906 3.45E+20 1.05E-02 0.0217 0.014 0.24 0.18 0.57
16 135.0 0.866 53471 3.84E+20 3.47E-03 0.0214 0.016 0.24 0.18 0.57
17 144.0 0.924 57036 4.24E+20 1.24E-03 0.0211 0.018 0.24 0.18 0.57
18 153.0 0.981 60601 4.64E+20 4.68E-04 0.0209 0.020 0.24 0.18 0.57
19 162.0 1.039 64165 5.05E+20 1.88E-04 0.0207 0.023 0.24 0.18 0.56
20 171.0 1.097 67730 5.47E+20 7.90E-05 0.0205 0.025 0.24 0.18 0.56
21 180.0 1.154 71295 5.89E+20 3.48E-05 0.0203 0.027 0.24 0.18 0.56

Discharge Conditions
Flow Velocity Reynold A B f DP1 Elb, 90LR Elb, 45LR Tees, Thru
GPM ft/s 1 1 1
1 0 0.000 0 0.00E+00 0.00E+00 0.0000 0.000 0.00 0.00 0.00
2 9 0.391 9273 1.31E+19 5.18E+09 0.0326 0.013 0.35 0.25 0.68
3 18 0.781 18546 4.87E+19 7.90E+04 0.0277 0.044 0.31 0.23 0.67
4 27 1.172 27820 9.53E+19 1.20E+02 0.0254 0.092 0.29 0.22 0.67
5 36 1.562 37093 1.47E+20 1.21E+00 0.0241 0.155 0.29 0.21 0.67
6 45 1.953 46366 2.00E+20 3.40E-02 0.0232 0.233 0.28 0.21 0.67
7 54 2.344 55639 2.52E+20 1.84E-03 0.0225 0.326 0.28 0.21 0.67
8 63 2.734 64913 3.04E+20 1.56E-04 0.0220 0.433 0.28 0.21 0.67
9 72 3.125 74186 3.54E+20 1.84E-05 0.0216 0.555 0.28 0.21 0.66
10 81 3.515 83459 4.01E+20 2.80E-06 0.0213 0.692 0.27 0.20 0.66
11 90 3.906 92732 4.47E+20 5.18E-07 0.0210 0.842 0.27 0.20 0.66
12 99 4.296 102005 4.91E+20 1.13E-07 0.0207 1.007 0.27 0.20 0.66
13 108 4.687 111279 5.32E+20 2.80E-08 0.0205 1.187 0.27 0.20 0.66
14 117 5.078 120552 5.72E+20 7.79E-09 0.0203 1.380 0.27 0.20 0.66
15 126 5.468 129825 6.10E+20 2.38E-09 0.0202 1.588 0.27 0.20 0.66
16 135 5.859 139098 6.46E+20 7.89E-10 0.0200 1.810 0.27 0.20 0.66
17 144 6.249 148372 6.80E+20 2.81E-10 0.0199 2.046 0.27 0.20 0.66
18 153 6.640 157645 7.13E+20 1.06E-10 0.0198 2.296 0.27 0.20 0.66
19 162 7.031 166918 7.44E+20 4.27E-11 0.0197 2.561 0.27 0.20 0.66
20 171 7.421 176191 7.74E+20 1.80E-11 0.0196 2.839 0.27 0.20 0.66
21 180 7.812 185465 8.02E+20 7.90E-12 0.0195 3.132 0.27 0.20 0.66
 160 OD
0.466 0.84 1
0.612 1.05 2
0.815 1.315 3
1.338 1.9 4
1.687 2.375 5
2.624 3.5 6
3.438 4.5 7
5.187 6.625 8
6.8713 8.625 9
8.5 10.75 10
10.126 12.75 11
11.188 14 12
12.812 16 13
14.438 18 14
16.062 20 15
19.312 24 16
26 17
28 18
30 19
32 20
34 21
36 22
38 23
40 24
42 25
44 26
46 27
48 28
50 29
52 30
54 31
56 32
58 33
60 34
66 35
72 36
78 37
84 38
90 39
96 40
102 41
108 42
114 43
120 44
Efficiency 45.74 %

X Y
114.664 0
ft 114.664 112.15

Tees, Bran Ball Butterfly Gate Globe Check Plug Pipe Sum K DP Suct P Diff P System CurPump Head
1 0 0 1 0 0 0 1
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22.16 43.66 100.9 149.9
1.12 0.31 0.51 0.20 4.92 2.11 0.56 0.54 3.23 0.00 22.16 43.70 101.0 148.9
1.01 0.24 0.39 0.15 4.71 1.90 0.42 0.52 2.85 0.00 22.16 43.81 101.2 147.5
0.98 0.22 0.36 0.14 4.64 1.83 0.37 0.51 2.72 0.00 22.16 43.99 101.6 145.8
0.96 0.20 0.34 0.13 4.61 1.79 0.35 0.51 2.66 0.00 22.16 44.21 102.1 143.7
0.95 0.20 0.33 0.13 4.59 1.77 0.34 0.51 2.62 0.00 22.16 44.50 102.8 141.4
 0.94 0.19 0.32 0.13 4.57 1.76 0.33 0.51 2.60 0.00 22.16 44.84 103.6 138.7
0.93 0.19 0.31 0.12 4.56 1.75 0.32 0.51 2.58 0.00 22.16 45.24 104.5 135.7
0.93 0.19 0.31 0.12 4.55 1.74 0.32 0.51 2.56 0.00 22.15 45.69 105.5 132.3
0.93 0.18 0.31 0.12 4.55 1.73 0.31 0.50 2.55 0.00 22.15 46.19 106.7 128.7
0.92 0.18 0.30 0.12 4.54 1.73 0.31 0.50 2.55 0.01 22.15 46.75 108.0 124.7
0.92 0.18 0.30 0.12 4.54 1.73 0.31 0.50 2.54 0.01 22.15 47.36 109.4 120.4
0.92 0.18 0.30 0.12 4.54 1.72 0.30 0.50 2.53 0.01 22.14 48.03 110.9 115.8
0.92 0.18 0.30 0.12 4.53 1.72 0.30 0.50 2.53 0.01 22.14 48.75 112.6 110.8
0.92 0.18 0.30 0.12 4.53 1.72 0.30 0.50 2.52 0.01 22.14 49.53 114.4 105.6
0.92 0.18 0.30 0.12 4.53 1.72 0.30 0.50 2.52 0.01 22.13 50.35 116.3 100.0
0.91 0.18 0.30 0.12 4.53 1.71 0.30 0.50 2.52 0.01 22.13 51.24 118.4 94.1
0.91 0.18 0.29 0.12 4.53 1.71 0.30 0.50 2.51 0.02 22.12 52.17 120.5 87.8
0.91 0.18 0.29 0.12 4.52 1.71 0.30 0.50 2.51 0.02 22.12 53.16 122.8 81.3
0.91 0.18 0.29 0.12 4.52 1.71 0.30 0.50 2.51 0.02 22.11 54.20 125.2 74.4
0.91 0.18 0.29 0.12 4.52 1.71 0.30 0.50 2.51 0.02 22.11 55.30 127.7 67.2

Tees, Bran Ball Butterfly Gate Globe Check Plug Pipe Sum K DP Disch P
1 0 0 1 0 1 0 1
0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.00 1.00 0.00 65.82
1.15 0.25 0.42 0.16 5.47 2.15 0.44 1.00 5.75 0.01 65.87
1.10 0.23 0.37 0.15 5.38 2.07 0.39 1.00 5.53 0.02 65.98
1.09 0.22 0.36 0.14 5.36 2.04 0.37 1.00 5.45 0.05 66.15
1.08 0.21 0.35 0.14 5.34 2.03 0.36 1.00 5.42 0.09 66.38
1.08 0.21 0.35 0.14 5.34 2.02 0.35 1.00 5.40 0.14 66.66
1.08 0.21 0.35 0.14 5.33 2.02 0.35 1.00 5.38 0.20 67.00
1.07 0.21 0.34 0.14 5.33 2.01 0.35 1.00 5.37 0.27 67.39
1.07 0.21 0.34 0.14 5.32 2.01 0.34 1.00 5.36 0.35 67.84
1.07 0.20 0.34 0.14 5.32 2.01 0.34 1.00 5.36 0.45 68.34
1.07 0.20 0.34 0.14 5.32 2.01 0.34 1.00 5.35 0.55 68.90
1.07 0.20 0.34 0.14 5.32 2.00 0.34 1.00 5.35 0.66 69.51
1.07 0.20 0.34 0.14 5.32 2.00 0.34 1.00 5.35 0.79 70.17
1.07 0.20 0.34 0.14 5.32 2.00 0.34 1.00 5.34 0.93 70.89
1.07 0.20 0.34 0.13 5.32 2.00 0.34 1.00 5.34 1.07 71.66
1.07 0.20 0.34 0.13 5.31 2.00 0.34 1.00 5.34 1.23 72.49
1.07 0.20 0.34 0.13 5.31 2.00 0.34 1.00 5.34 1.40 73.36
1.07 0.20 0.34 0.13 5.31 2.00 0.34 1.00 5.34 1.58 74.29
1.07 0.20 0.34 0.13 5.31 2.00 0.34 1.00 5.33 1.77 75.28
1.07 0.20 0.34 0.13 5.31 2.00 0.34 1.00 5.33 1.98 76.32
1.07 0.20 0.34 0.13 5.31 2.00 0.34 1.00 5.33 2.19 77.41
Efficiency %
%
20.14
23.81
27.19
30.30
33.12
35.66
37.91
39.88
41.57
42.98
44.11
44.95
45.51
45.78
45.77
45.48
44.91
44.06
42.92
41.50
39.79
 PUMP SIZING CALCULATION
MEPEngineersClub.com Tag No. P-101 Suction Calculations
MEP Engineers Club Spreadsheets Description Feed Pump
Date 05-March-2023 Selected ID
User Input By Qasim Ibrar Selected Schedule
Pipe ID Selected

Pipe Diameter - Area

ID2 P2
Flowrate 22.7 m³/h Pipe Length - L2 Velocity
Density 1000 kg/m³ Re
P1
Viscosity 1.00 cP h2 e/D
Vapor Pressure 1.0 bar abs h1 A
B
Differential DP 2.41 bar f
Pipe Diameter -
Differential Head 24.6 m ID1 DP1
Hydraulic power 1.52 kw Pipe Length - L1 Pressure
NPSH available 3.74 m

Suction Condition Discharge Condition Curve Fitting

Pressure P1 1.7 bar abs Pressure P2 2.1 bar abs
Static Head h1 1.5 m Static Head h2 3.0 m Flow
Equipment DP 0.34 bar Equipment DP 0.00 bar 1 0.0
Misc DP 0.00 bar Misc DP 0.00 bar 2 4.5
3 11.4
Piping Piping 4 18.2
Length L1 36.6 m Length L2 609.6 m 5 22.7
Pipe Diameter 3 inch Pipe Diameter 3 inch 6 34.1
Sch/ Thick 40 Sch/ Thick 40 7 40.9
Pipe ID ID1 77.93 mm Pipe ID ID2 77.93 mm 8 45.4
9 45.4
Roughness 0.04572 mm Roughness 0.04572 mm 10 45.4
Fittings No. K DP Fittings No. K DP
Elbows, 90LR 1 0.27 0.002 Elbows, 90LR 1 0.27 0.002
Elbows, 45LR 1 0.20 0.002 Elbows, 45LR 1 0.20 0.002
Tees, Thru 1 0.66 0.006 Tees, Thru 1 0.66 0.006
Tees, Branch 1 1.07 0.009 Tees, Branch 1 1.07 0.009
Ball Valves 0.20 Ball Valves 0.20
Butterfly Valves 0.34 Butterfly Valves 0.34
Gate Valves 1 0.14 0.001 Gate Valves 1 0.14 0.001
Globe Valves 5.32 Globe Valves 5.32
Check Valves 1 2.00 0.018 Check Valves 2.00
Plug Valves 0.34 Plug Valves 0.34
Pipe Entrance 1 0.50 0.004 Pipe Exit 1 1.00 0.009
0.042 0.029
Velocity 1.32 m/s Velocity 1.32 m/s
Reynold's No. 103036 Reynold's No. 103036
Pipe DP 0.232 bar/100m Pipe DP 0.232 bar/100m
Suction Pressure 1.40 bar Discharge Pressure 3.81 bar

Pump Manufacturer's Curve Maximum Flow 41 m³/h

Flow value till which System and Head Curve
Flow Head Efficiency are calculated
m³/h m %
0.0 45.7 20.0 Operating Conditions
4.5 44.8 28.0 Flowrate 28.1 m³/h
11.4 42.7 37.0 Head 32.6 m
18.2 39.3 43.0 Efficiency 45.80 %
22.7 36.6 45.0 Hydraulic Power 2.50 kW
34.1 27.4 44.0 Rated Power 5.45 kW
40.9 20.4 40.0
45.4 15.2 35.0
 Head Vs Flow
70

60

50

40
Head (m)

30

20

10

0
0 5 10 15 20 25 30 35 40 45

Flow (cubic meter per hour)

 Piping Inside Diameter, Inches
Sch / Thickness Nominal Pipe Size
0.375 1 1.0 10 20 30 40 60 80 100 120 140
1 0.375 1 1 0.5 0.622 0.546
2 0.5 2 2 0.75 0.824 0.742
3 1.0 3 3 1 0.565 1.049 0.957
4 10 4 4 1.5 1.15 1.61 1.5
5 20 5 5 2 1.625 2.067 1.939
6 30 6 6 3 2.75 3.068 2.9
7 40 7 7 4 3.75 4.026 3.826 3.624
8 60 8 8 6 5.875 6.065 5.761 5.501
9 80 9 9 8 7.875 8 8.125 8.071 7.981 7.813 7.625 7.437 7.187 7.001
10 100 10 10 10 10 10 10.25 10.136 10.02 9.75 9.562 9.312 9.062 8.75
11 120 11 11 12 12 12 12.25 12.06 11.938 11.626 11.374 11.06 10.75 10.5
12 140 12 12 14 13.25 13 13.5 13.376 13.25 13.124 12.812 12.5 12.12 11.812 11.5
13 160 13 13 16 15.25 15 15.5 15.376 15.25 15 14.688 14.312 13.94 13.562 13.124
14 18 17.25 17 17.5 17.376 17.124 16.876 16.5 16.124 15.69 15.25 14.876
15 20 19.25 19 19.5 19.25 19 18.812 18.376 17.938 17.44 17 16.5
16 24 23.25 23 23.5 23.25 22.876 22.624 22.062 21.562 20.94 20.376 19.876
17 26 25.25 25 25.376 25
18 28 27.25 27 27.376 27 26.75
19 30 29.25 29 29.376 29 28.75
20 32 31.25 31 31.376 31 30.75 30.624
21 34 33.25 33 33.312 33 32.75 32.624
22 36 35.25 35 35.376 35 34.75 34.5
23 38 37.25 37
24 40 39.25 39
25 42 41.25 41
26 44 43.25 43
27 46 45.25 45
28 48 47.25 47
29 50 49.25 49
30 52 51.25 51
31 54 53.25 53
32 56 55.25 55
33 58 57.25 57
34 60 59.25 59 58
35 66 65.25 65 64
36 72 71.25 71 70
37 78 77.25 77 76
38 84 83.25 83 82
39 90 89.25 89 88
40 96 95.25 95 94
41 102 101.25 ### 100
42 108 107.25 ### 106
43 114 113.25 ### 112
44 120 119.25 ### 118
Suction Calculations Outlet Calculations Head Equation (2nd Order Curve Fitting)
-0.011792 -0.135086 45.70013
Selected ID 6 Selected ID 6 5.26E-05 0.002664 0.025435
Selected Schedule 7 Selected Schedule 7 0.999995 0.032062 #N/A
Pipe ID Selected 3.068 inch Pipe ID Selected 3.068 inch
3.068 inch 3.068 inch Efficiency Equation (2nd Order Curve Fitting)
0.0048 m2 Area 0.0048 m2 -0.033843 1.864387 20.13678
1.323 m/s Velocity 1.323 m/s 0.000303 0.015346 0.146548
103036 Re 103036 0.999552 0.184731 #N/A
0.0005867 e/D 0.000587
4.96E+20 A 4.96E+20 System Curve (2nd Order Curve Fitting)
0.00 B 0.00 0.027196 0.092936 8.438042
0.0207 f 0.0207 7.014E-05 0.002979 0.026353
0.232 bar/100m DP 0.232 bar/100m 0.999993 0.044149 #N/A
1.40 bar Pressure 3.81 bar
Solution of System & Head Curve
-0.038988 -0.228022 37.26208
Curve Fitting Maximum Flow 41.0
Division 20 Determinant 5.863089 1 2.421382
Head Efficiency Increment 2.1 Roots -33.97717 28.13
45.7 20.0 Selected Flow 28.129 GPM Head 32.57
44.8 28.0 Suction Pipe
42.7 37.0 Flow Velocity Reynold A B f DP1 Elb, 90LR Elb, 45LR Tees, Thru
39.3 43.0 m3/h m/s 1 1 1
36.6 45.0 1 0.0 0.000 0 0.00E+00 0.00E+00 0.0000 0.000 0.00 0.00 0.00
27.4 44.0 2 2.1 0.119 9300 1.31E+19 4.95E+09 0.0326 0.003 0.35 0.25 0.68
20.4 40.0 3 4.1 0.239 18600 4.89E+19 7.55E+04 0.0277 0.010 0.31 0.23 0.67
15.2 35.0 4 6.1 0.358 27900 9.58E+19 1.15E+02 0.0254 0.021 0.29 0.22 0.67
15.2 35.0 5 8.2 0.478 37200 1.47E+20 1.15E+00 0.0241 0.035 0.29 0.21 0.67
15.2 35.0 6 10.3 0.597 46499 2.00E+20 3.24E-02 0.0232 0.053 0.28 0.21 0.67
 7 12.3 0.716 55799 2.53E+20 1.75E-03 0.0225 0.074 0.28 0.21 0.67
8 14.4 0.836 65099 3.05E+20 1.49E-04 0.0220 0.099 0.28 0.21 0.67
9 16.4 0.955 74399 3.55E+20 1.76E-05 0.0216 0.126 0.28 0.21 0.66
10 18.5 1.075 83699 4.03E+20 2.67E-06 0.0213 0.157 0.27 0.20 0.66
11 20.5 1.194 92999 4.48E+20 4.95E-07 0.0210 0.192 0.27 0.20 0.66
12 22.6 1.313 102299 4.92E+20 1.08E-07 0.0207 0.229 0.27 0.20 0.66
13 24.6 1.433 111599 5.34E+20 2.68E-08 0.0205 0.270 0.27 0.20 0.66
14 26.7 1.552 120899 5.74E+20 7.44E-09 0.0203 0.314 0.27 0.20 0.66
15 28.7 1.672 130198 6.11E+20 2.27E-09 0.0202 0.362 0.27 0.20 0.66
16 30.8 1.791 139498 6.47E+20 7.53E-10 0.0200 0.412 0.27 0.20 0.66
17 32.8 1.910 148798 6.82E+20 2.68E-10 0.0199 0.466 0.27 0.20 0.66
18 34.9 2.030 158098 7.14E+20 1.02E-10 0.0198 0.523 0.27 0.20 0.66
19 36.9 2.149 167398 7.46E+20 4.07E-11 0.0197 0.583 0.27 0.20 0.66
20 38.9 2.268 176698 7.76E+20 1.72E-11 0.0196 0.646 0.27 0.20 0.66
21 41.0 2.388 185998 8.04E+20 7.55E-12 0.0195 0.713 0.27 0.20 0.66

Discharge Conditions
Flow Velocity Reynold A B f DP1 Elb, 90LR Elb, 45LR Tees, Thru
GPM m/s 1 1 1
1 0.0 0.000 0 0.00E+00 0.00E+00 0.0000 0.000 0.00 0.00 0.00
2 2.1 0.119 9300 1.31E+19 4.95E+09 0.0326 0.003 0.35 0.25 0.68
3 4.1 0.239 18600 4.89E+19 7.55E+04 0.0277 0.010 0.31 0.23 0.67
4 6.1 0.358 27900 9.58E+19 1.15E+02 0.0254 0.021 0.29 0.22 0.67
5 8.2 0.478 37200 1.47E+20 1.15E+00 0.0241 0.035 0.29 0.21 0.67
6 10.3 0.597 46499 2.00E+20 3.24E-02 0.0232 0.053 0.28 0.21 0.67
7 12.3 0.716 55799 2.53E+20 1.75E-03 0.0225 0.074 0.28 0.21 0.67
8 14.4 0.836 65099 3.05E+20 1.49E-04 0.0220 0.099 0.28 0.21 0.67
9 16.4 0.955 74399 3.55E+20 1.76E-05 0.0216 0.126 0.28 0.21 0.66
10 18.5 1.075 83699 4.03E+20 2.67E-06 0.0213 0.157 0.27 0.20 0.66
11 20.5 1.194 92999 4.48E+20 4.95E-07 0.0210 0.192 0.27 0.20 0.66
12 22.6 1.313 102299 4.92E+20 1.08E-07 0.0207 0.229 0.27 0.20 0.66
13 24.6 1.433 111599 5.34E+20 2.68E-08 0.0205 0.270 0.27 0.20 0.66
14 26.7 1.552 120899 5.74E+20 7.44E-09 0.0203 0.314 0.27 0.20 0.66
15 28.7 1.672 130198 6.11E+20 2.27E-09 0.0202 0.362 0.27 0.20 0.66
16 30.8 1.791 139498 6.47E+20 7.53E-10 0.0200 0.412 0.27 0.20 0.66
17 32.8 1.910 148798 6.82E+20 2.68E-10 0.0199 0.466 0.27 0.20 0.66
18 34.9 2.030 158098 7.14E+20 1.02E-10 0.0198 0.523 0.27 0.20 0.66
19 36.9 2.149 167398 7.46E+20 4.07E-11 0.0197 0.583 0.27 0.20 0.66
20 38.9 2.268 176698 7.76E+20 1.72E-11 0.0196 0.646 0.27 0.20 0.66
21 41.0 2.388 185998 8.04E+20 7.55E-12 0.0195 0.713 0.27 0.20 0.66
 160 OD
0.466 0.84 1
0.612 1.05 2
0.815 1.315 3
1.338 1.9 4
1.687 2.375 5
2.624 3.5 6
3.438 4.5 7
5.187 6.625 8
6.8713 8.625 9
8.5 10.75 10
10.126 12.75 11
11.188 14 12
12.812 16 13
14.438 18 14
16.062 20 15
19.312 24 16
26 17
28 18
30 19
32 20
34 21
36 22
38 23
40 24
42 25
44 26
46 27
48 28
50 29
52 30
54 31
56 32
58 33
60 34
66 35
72 36
78 37
84 38
90 39
96 40
102 41
108 42
114 43
120 44
Efficiency 45.80 %

X Y
28.129 0
ft 28.129 32.57

Tees, Bran Ball Butterfly Gate Globe Check Plug Pipe Sum K DP Suct P Diff P System CurPump Head
1 0 0 1 0 1 0 1
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.000 1.53 0.84 8.6 45.7
1.15 0.25 0.42 0.16 5.47 2.15 0.44 0.52 5.26 0.000 1.53 0.86 8.8 45.4
1.10 0.23 0.37 0.15 5.38 2.07 0.39 0.51 5.04 0.001 1.52 0.91 9.2 44.9
1.09 0.22 0.36 0.14 5.36 2.04 0.37 0.51 4.96 0.003 1.52 0.98 10.0 44.4
1.08 0.21 0.35 0.14 5.34 2.03 0.36 0.50 4.92 0.006 1.51 1.08 11.0 43.8
1.08 0.21 0.35 0.14 5.34 2.02 0.35 0.50 4.90 0.009 1.50 1.20 12.2 43.1
 1.08 0.21 0.35 0.14 5.33 2.02 0.35 0.50 4.88 0.013 1.49 1.34 13.7 42.3
1.07 0.21 0.34 0.14 5.33 2.01 0.35 0.50 4.87 0.017 1.48 1.50 15.3 41.3
1.07 0.21 0.34 0.14 5.32 2.01 0.34 0.50 4.87 0.022 1.46 1.69 17.3 40.3
1.07 0.20 0.34 0.14 5.32 2.01 0.34 0.50 4.86 0.028 1.44 1.90 19.4 39.2
1.07 0.20 0.34 0.14 5.32 2.01 0.34 0.50 4.85 0.035 1.42 2.14 21.8 38.0
1.07 0.20 0.34 0.14 5.32 2.00 0.34 0.50 4.85 0.042 1.40 2.39 24.4 36.7
1.07 0.20 0.34 0.14 5.32 2.00 0.34 0.50 4.85 0.050 1.38 2.67 27.2 35.2
1.07 0.20 0.34 0.14 5.32 2.00 0.34 0.50 4.84 0.058 1.36 2.97 30.3 33.7
1.07 0.20 0.34 0.13 5.32 2.00 0.34 0.50 4.84 0.068 1.33 3.29 33.5 32.1
1.07 0.20 0.34 0.13 5.31 2.00 0.34 0.50 4.84 0.078 1.30 3.63 37.0 30.4
1.07 0.20 0.34 0.13 5.31 2.00 0.34 0.50 4.84 0.088 1.27 4.00 40.8 28.6
1.07 0.20 0.34 0.13 5.31 2.00 0.34 0.50 4.84 0.100 1.24 4.39 44.7 26.7
1.07 0.20 0.34 0.13 5.31 2.00 0.34 0.50 4.83 0.112 1.20 4.79 48.9 24.7
1.07 0.20 0.34 0.13 5.31 2.00 0.34 0.50 4.83 0.124 1.17 5.23 53.3 22.5
1.07 0.20 0.34 0.13 5.31 2.00 0.34 0.50 4.83 0.138 1.13 5.68 57.9 20.3

Tees, Bran Ball Butterfly Gate Globe Check Plug Pipe Sum K DP Disch P
1 0 0 1 0 0 0 1
0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.00 1.00 0.000 2.37
1.15 0.25 0.42 0.16 5.47 2.15 0.44 1.00 3.59 0.000 2.39
1.10 0.23 0.37 0.15 5.38 2.07 0.39 1.00 3.46 0.001 2.43
1.09 0.22 0.36 0.14 5.36 2.04 0.37 1.00 3.41 0.002 2.50
1.08 0.21 0.35 0.14 5.34 2.03 0.36 1.00 3.39 0.004 2.59
1.08 0.21 0.35 0.14 5.34 2.02 0.35 1.00 3.38 0.006 2.70
1.08 0.21 0.35 0.14 5.33 2.02 0.35 1.00 3.37 0.009 2.83
1.07 0.21 0.34 0.14 5.33 2.01 0.35 1.00 3.36 0.012 2.98
1.07 0.21 0.34 0.14 5.32 2.01 0.34 1.00 3.35 0.015 3.15
1.07 0.20 0.34 0.14 5.32 2.01 0.34 1.00 3.35 0.019 3.35
1.07 0.20 0.34 0.14 5.32 2.01 0.34 1.00 3.35 0.024 3.56
1.07 0.20 0.34 0.14 5.32 2.00 0.34 1.00 3.35 0.029 3.79
1.07 0.20 0.34 0.14 5.32 2.00 0.34 1.00 3.34 0.034 4.05
1.07 0.20 0.34 0.14 5.32 2.00 0.34 1.00 3.34 0.040 4.32
1.07 0.20 0.34 0.13 5.32 2.00 0.34 1.00 3.34 0.047 4.62
1.07 0.20 0.34 0.13 5.31 2.00 0.34 1.00 3.34 0.054 4.93
1.07 0.20 0.34 0.13 5.31 2.00 0.34 1.00 3.34 0.061 5.27
1.07 0.20 0.34 0.13 5.31 2.00 0.34 1.00 3.34 0.069 5.62
1.07 0.20 0.34 0.13 5.31 2.00 0.34 1.00 3.34 0.077 6.00
1.07 0.20 0.34 0.13 5.31 2.00 0.34 1.00 3.33 0.086 6.39
1.07 0.20 0.34 0.13 5.31 2.00 0.34 1.00 3.33 0.095 6.81
Efficiency %
%
20.14
23.82
27.21
30.32
33.15
35.69
37.95
39.92
41.61
43.01
44.13
44.97
45.52
45.79
45.77
45.47
44.88
44.01
42.85
41.41
39.69