31
NOTE - The values highlighted in green indicate pressures that are in the optimal pressure range of 20 - 50 psi. The row spacing is 30 inches.
40 Gallons Per Acre
45 Gallons Per Acre
Speed (MPH)
4
5
6
7
8
9
10
11
12
4
5
6
7
8
9
10
11
12
0.075 Orifice Pressure (psi)
62
82 103 124 145 165 186 207 228 72
95 119 142 165 189 212 235 259
0.107 Orifice Pressure (psi)
17
27
37
48
58
68
78
88
99
22
34
45
57
68
80
91 102 114
0.132 Orifice Pressure (psi)
5
12
18
25
31
38
44
51
58
8
16
23
30
38
45
53
60
67
0.161 Orifice Pressure (psi)
5
10
14
18
23
27
32
4
9
13
18
23
28
33
38
GPM (per nozzle)
0.91 1.14 1.37 1.60 1.83 2.05 2.28 2.51 2.74 1.03 1.28 1.54 1.80 2.05 2.31 2.57 2.83 3.08
Flow Indicator 1/2" SS Level
2.6 3.3 4.1 4.9 5.7 6.5
3.0 3.8 4.7 5.6 6.5
Flow Indicator 7/16" SS Ball
0.4 1.0 1.6 2.2 2.8 3.4 4.0 4.6 5.2
0.7 1.4 2.1 2.7 3.4 4.1 4.7 5.4 6.1
50 Gallons Per Acre
55 Gallons Per Acre
Speed (MPH)
4
5
6
7
8
9
10
11
12
4
5
6
7
8
9
10
11
12
0.075 Orifice Pressure (psi)
82 108 134 160 186 212 238 264 290 93 121 150 178 207 235 264 292 321
0.107 Orifice Pressure (psi)
27
40
53
66
78
91 104 116 129 32
46
60
74
88 102 116 130 144
0.132 Orifice Pressure (psi)
12
20
28
36
44
53
61
69
77
15
24
33
42
51
60
69
78
87
0.161 Orifice Pressure (psi)
6
12
17
23
28
34
39
45
3
9
15
21
27
33
39
45
51
GPM (per nozzle)
1.14 1.43 1.71 2.00 2.28 2.57 2.85 3.14 3.42 1.26 1.57 1.88 2.20 2.51 2.83 3.14 3.45 3.77
Flow Indicator 1/2" SS Level
3.3 4.3 5.3 6.3
3.7 4.8 5.9 6.9
Flow Indicator 7/16" SS Ball
1.0 1.8 2.5 3.3 4.0 4.7 5.5 6.2 7.0
1.3 2.1 3.0 3.8 4.6 5.4 6.2
60 Gallons Per Acre
65 Gallons Per Acre
Speed (MPH)
4
5
6
7
8
9
10
11
12
4
5
6
7
8
9
10
11
12
0.075 Orifice Pressure (psi)
103 134 165 196 228 259 290 321 352 114 147 181 215 248 282 316 349 383
0.107 Orifice Pressure (psi)
37
53
68
83
99 114 129 144 160 43
59
76
92 109 125 142 158 175
0.132 Orifice Pressure (psi)
18
28
38
48
58
67
77
87
97
21
32
43
53
64
75
86
96 107
0.161 Orifice Pressure (psi)
5
12
18
25
32
38
45
51
58
7
15
22
29
36
43
50
57
65
GPM (per nozzle)
1.37 1.71 2.05 2.40 2.74 3.08 3.42 3.77 4.11 1.48 1.85 2.23 2.60 2.97 3.34 3.71 4.08 4.45
Flow Indicator 1/2" SS Level
4.1 5.3 6.5
Flow Indicator 7/16" SS Ball
1.6 2.5 3.4 4.3 5.2 6.1 7.0
1.9 2.9 3.9 4.8 5.8 6.8
70 Gallons Per Acre
75 Gallons Per Acre
Speed (MPH)
4
5
6
7
8
9
10
11
12
4
5
6
7
8
9
10
11
12
0.075 Orifice Pressure (psi)
124 160 196 233 269 305 342 378 414 134 173 212 251 290 329 367 406 445
0.107 Orifice Pressure (psi)
48
66
83 101 119 137 155 172 190 53
72
91 110 129 148 167 186 206
0.132 Orifice Pressure (psi)
25
36
48
59
71
82
94 105 117 28
40
53
65
77
90 102 114 127
0.161 Orifice Pressure (psi)
10
17
25
33
40
48
56
64
71
12
20
28
37
45
53
61
70
78
GPM (per nozzle)
1.60 2.00 2.40 2.80 3.20 3.60 3.99 4.39 4.79 1.71 2.14 2.57 3.00 3.42 3.85 4.28 4.71 5.14
Flow Indicator 7/16” SS Ball
2.2 3.3 4.3 5.3 6.4
2.5 3.6 4.7 5.9 7.0
Knife - 30” Row Spacing
