Smithco nozzle performance chart #1, Nozzle performance chart #5 – Smithco Spray Star 1607P (1999) Operator Manual User Manual
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Noz
zle Char
ts
SMITHCO NOZZLE PERFORMANCE CHART #1
Nozzle Type:
Raindrop 1/4"
Spacing:
20 inch (51cm)
Calibration:
US Gal/Acre (GPA) & US Gal/1,000 Square Feet (GPT)
Pressure
Nozzle
Capacity
Application Rate GPA
Speed MPH (KPH)
Application Rate GPT
Speed MPH (KPH)
Color
Size
psi
(Gal/Min) 2 (3) 3 (5) 4 (6) 5 (8) 2 (3) 3 (5) 4 (6) 5 (8)
Grey
RA-2
20 (1.4)
0.14
21
14 10.5
8.4 0.48 0.32 0.24 0.19
30 (2.1)
0.17
26
17
13 10.3 0.60 0.39 0.30 0.24
40 (2.9)
0.20
29.8 19.8 14.9 11.9 0.69 0.46 0.34 0.27
50 (3.6)
0.22
33.2 22.2 16.6 13.3 0.76 0.51 0.38 0.31
Yellow
RA-4
20 (1.4)
0.28
42
28
21 16.8 0.97 0.64 0.48 0.39
30 (2.1)
0.35
52
34
26
20 1.20 0.78 0.60 0.46
40 (2.9)
0.40
60
40
30
24 1.38 0.92 0.69 0.55
50 (3.6)
0.45
66
44
33
27 1.51 1.00 0.75 0.63
Dk Blue
RA-5
20 (1.4)
0.35
52
35
26
21 1.20 0.80 0.60 0.48
30 (2.1)
0.44
64
42
32
26 1.47 0.97 0.74 0.60
40 (2.9)
0.50
74
50
37
30 1.70 1.15 0.85 0.69
50 (3.6)
0.56
84
56
42
33 1.93 1.29 0.97 0.76
Green
RA-6
20 (1.4)
0.43
64
42
32
25 1.47 0.97 0.74 0.57
30 (2.1)
0.52
78
52
39
31 1.79 1.20 0.90 0.71
40 (2.9)
0.60
90
60
45
36 2.07 1.38 1.04 0.83
50 (3.6)
0.67
100
66
50
40 2.30 1.52 1.15 0.92
Red
RA-8
20 (1.4)
0.57
84
56
42
34 1.93 1.29 0.97 0.78
30 (2.1)
0.70
102
68
51
41 2.34 1.56 1.17 0.94
40 (2.9)
0.80
118
80
59
48 2.71 1.84 1.36 1.10
50 (3.6)
0.90
132
88
66
53 3.03 2.02 1.52 1.22
Tan
RA-10
20 (1.4)
0.71
106
70
53
42 2.44 1.61 1.22 0.97
30 (2.1)
0.87
128
86
64
51 2.94 1.98 1.47 1.17
40 (2.9)
1.00
148
100
74
59 3.40 2.30 1.70 1.40
50 (3.6)
1.10
166
110
83
66 3.82 2.53 1.91 1.52
Lt Blue
RA-15
20 (1.4)
1.10
158
106
79
63 3.63 2.44 1.82 1.45
30 (2.1)
1.30
192
128
96
77 4.41 2.94 2.21 1.77
40 (2.9)
1.50
222
148
111
89 5.10 3.40 2.50 2.55
50 (3.6)
1.70
250
166
125
100 5.75 3.82 2.87 2.30
NOZZLE PERFORMANCE CHART #5
Yellow
Red
White
Gray
Brown