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Speed (MPH)
0.075 Orifice Pressure (psi)
0.107 Orifice Pressure (psi)
0.132 Orifice Pressure (psi)
0.161 Orifice Pressure (psi)
GPM (per nozzle)
Flow Indicator Red Glass Level 0.3
Flow Indicator 1/2" SS Level
Speed (MPH)
0.075 Orifice Pressure (psi)
0.107 Orifice Pressure (psi)
0.132 Orifice Pressure (psi)
0.161 Orifice Pressure (psi)
GPM (per nozzle)
Flow Indicator Red Glass Level 1.6
Flow Indicator 1/2" SS Level
Flow Indicator 7/16" SS Ball
Speed (MPH)
0.075 Orifice Pressure (psi)
0.107 Orifice Pressure (psi)
0.132 Orifice Pressure (psi)
0.161 Orifice Pressure (psi)
GPM (per nozzle)
Flow Indicator Red Glass Level 2.9
Flow Indicator 1/2" SS Level
Flow Indicator 7/16" SS Ball
NOTES:
•
Values highlighted in green indicate pressures that are within the optimal range of 20 - 50 psi. The row spacing is 20 inches.
•
Density or viscosity of the liquid can effect operating range.
•
A displayed pressure higher than the calculated pressure may be due to a pressure drop in the fertilizer hoses.
•
With .075 on the center, use .054 for half rate outside (37 knife) and .093 for one and a half rate outside (35 knife).
•
With .107 on the center, use .075 for half rate outside (37 knife) and .132 for one and a half rate outside (35 knife).
•
With .132 on the center, use .093 for half rate outside (37 knife) and .161 for one and a half rate outside (35 knife).
•
With .161 on the center, use .107 for half rate outside (37 knife) and .196 for one and a half rate outside (35 knife).
For replacement orifices, see "Check Valve" on page 53.
26
Knife - 20" Row Spacing
10 Gallons Per Acre
4
5
6
7
8
3
6
0.15 0.19 0.23 0.27 0.30 0.34 0.38 0.42 0.46 0.23 0.29 0.34 0.40 0.46 0.51 0.57 0.63 0.68
0.6
0.9
1.3
1.6
0.1
0.2
0.4
0.5
20 Gallons Per Acre
4
5
6
7
8
6
13
20
27
34
4
0.30 0.38 0.46 0.53 0.61 0.68 0.76 0.84 0.91 0.38 0.48 0.57 0.67 0.76 0.86 0.95 1.05 1.14
2.2
2.9
3.6
4.2
0.5
0.8
1.0
1.3
1.5
30 Gallons Per Acre
4
5
6
7
8
20
31
41
51
62
2
7
12
17
5
0.46 0.57 0.68 0.80 0.91 1.03 1.14 1.26 1.37 0.53 0.67 0.80 0.93 1.07 1.20 1.33 1.46 1.60
3.9
4.9
5.9
6.9
1.0
1.4
1.8
2.2
2.6
0.1
0.4
Kit
0.075
0.093
35 Knife 0
0
37 Knife 2
2
9
10
11
12
4
10
13
17
20
1.9
2.2
2.6
2.9
0.9
0.6
0.8
0.9
1.0
0.2
9
10
11
12
4
41
48
55
62
13
7
10
14
17
5
4.9
5.5
6.2
6.9
2.2
1.8
2.1
2.3
2.6
0.8
0.2
0.4
9
10
11
12
4
72
82
93
103
27
22
27
32
37
8
12
15
18
3
5
3.0
3.3
3.7
4.1
1.3
0.7
1.0
1.3
1.6
0.107
0.132
0.161
33
33
33
35
35
35
15 Gallons Per Acre
5
6
7
8
9
5
10
15
20
25
1.4
1.9
2.4
2.9
3.4
0.4
0.6
0.8
1.0
1.2
25 Gallons Per Acre
5
6
7
8
9
22
31
39
48
57
6
10
15
3
3.1
3.9
4.7
5.5
6.4
1.1
1.4
1.7
2.1
2.4
0.3
35 Gallons Per Acre
5
6
7
8
9
39
51
63
76
88
6
12
18
24
30
6
9
13
1.7
2.2
2.6
3.1
3.5
0.1
0.5
0.8
1.2
0.196
2
0
10
11
12
31
36
41
2
4
7
3.9
4.4
4.9
1.4
1.6
1.8
10
11
12
65
74
82
19
23
27
6
9
12
2.7
3.0
3.3
0.5
0.8
1.0
10
11
12
100 112 124
36
42
48
17
21
25
5
7
10
4.0
4.5
4.9
1.5
1.9
2.2
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