This table lists the theoretical coverage of spray patterns as calculated from the included spray angle of the spray and the distance from the nozzle orifice. These values are based on the assumption that the spray angle remains the same throughout the entire spray distance. In actual practice, the tabulated spray angle does not hold for long spray distances.
|
Included |
Theoretical Coverage at Various Spray Heights (in inches) |
|||||||
|
8" |
10" |
12" |
15" |
18" |
24" |
30" |
36" |
|
|
15° |
2.1 |
2.6 |
3.2 |
3.9 |
4.7 |
6.3 |
7.9 |
9.5 |
|
20° |
2.8 |
3.5 |
4.2 |
5.3 |
6.4 |
8.5 |
10.6 |
12.7 |
|
25° |
3.5 |
4.4 |
5.3 |
6.6 |
8.0 |
10.6 |
13.3 |
15.9 |
|
30° |
4.3 |
5.4 |
6.4 |
8.1 |
9.7 |
12.8 |
16.1 |
19.3 |
|
35° |
5.0 |
6.3 |
7.6 |
9.5 |
11.3 |
15.5 |
18.9 |
22.7 |
|
40° |
5.8 |
7.3 |
8.7 |
10.9 |
13.1 |
17.5 |
21.8 |
26.2 |
|
45° |
6.6 |
8.3 |
9.9 |
12.4 |
14.9 |
19.9 |
24.8 |
29.8 |
|
50° |
7.5 |
9.3 |
11.2 |
14.0 |
16.8 |
22.4 |
28.0 |
33.6 |
|
55° |
8.3 |
10.3 |
12.5 |
15.6 |
18.7 |
25.0 |
31.2 |
37.5 |
|
60° |
9.2 |
11.5 |
13.8 |
17.3 |
20.6 |
27.7 |
34.6 |
41.6 |
|
65° |
10.2 |
12.7 |
15.3 |
19.2 |
22.9 |
30.5 |
38.2 |
45.8 |
|
73° |
11.8 |
14.8 |
17.8 |
22.0 |
27.0 |
36.0 |
44.0 |
53.0 |
|
80° |
13.4 |
16.8 |
20.2 |
25.2 |
30.3 |
40.3 |
50.4 |
60.4 |
|
85° |
14.7 |
18.3 |
22.0 |
27.5 |
33.0 |
44.0 |
55.4 |
66.4 |
|
90° |
16.0 |
20.0 |
24.0 |
30.0 |
36.0 |
48.0 |
60.0 |
72.0 |
|
95° |
17.5 |
21.8 |
26.2 |
32.8 |
40.3 |
52.4 |
65.5 |
78.6 |
|
100° |
19.1 |
23.8 |
28.6 |
35.8 |
43.0 |
57.2 |
71.6 |
85.9 |
|
110° |
22.8 |
28.5 |
34.3 |
42.8 |
51.4 |
68.5 |
85.6 |
103 |
|
120° |
27.7 |
34.6 |
41.6 |
52.0 |
62.4 |
83.2 |
104 |
— |
|
130° |
34.3 |
42.9 |
51.5 |
64.4 |
77.3 |
103 |
— |
— |
|
140° |
43.8 |
54.8 |
65.7 |
82.2 |
98.6 |
— |
— |
— |
|
150° |
59.6 |
74.5 |
89.5 |
— |
— |
— |
— |
— |
|
Included |
Theoretical Coverage at Various Spray Heights (in cm) |
|||||||
|
20 cm |
30 cm |
40 cm |
50 cm |
60 cm |
70 cm |
80 cm |
90 cm |
|
|
15° |
5.3 |
7.9 |
10.5 |
13.2 |
15.8 |
18.4 |
21.1 |
23.7 |
|
20° |
7.1 |
10.6 |
14.1 |
17.6 |
21.2 |
24.7 |
28.2 |
31.7 |
|
25° |
8.9 |
13.3 |
17.7 |
22.2 |
26.6 |
31.0 |
35.5 |
39.9 |
|
30° |
10.7 |
16.1 |
21.4 |
26.8 |
32.2 |
37.5 |
42.9 |
48.2 |
|
35° |
12.6 |
18.9 |
25.2 |
31.5 |
37.8 |
44.1 |
50.5 |
56.8 |
|
40° |
14.6 |
21.8 |
29.1 |
36.4 |
43.7 |
51.0 |
58.2 |
65.5 |
|
45° |
16.6 |
24.9 |
33.1 |
41.4 |
49.7 |
58.0 |
66.3 |
74.6 |
|
50° |
18.7 |
28.0 |
37.3 |
46.6 |
56.0 |
65.3 |
74.6 |
83.9 |
|
55° |
20.8 |
31.2 |
41.7 |
52.1 |
62.5 |
72.9 |
83.3 |
93.7 |
|
60° |
23.1 |
34.6 |
46.2 |
57.7 |
69.3 |
80.8 |
92.4 |
104 |
|
65° |
25.5 |
38.2 |
51.0 |
63.7 |
76.5 |
89.2 |
102 |
115 |
|
73° |
29.6 |
44.4 |
59.2 |
74.0 |
88.8 |
104 |
118 |
133 |
|
80° |
33.6 |
50.4 |
67.1 |
83.9 |
101 |
118 |
134 |
151 |
|
85° |
36.7 |
55.0 |
73.3 |
91.6 |
110 |
128 |
147 |
165 |
|
90° |
40.0 |
60.0 |
80.0 |
100 |
120 |
140 |
160 |
180 |
|
95° |
43.7 |
65.5 |
87.3 |
109 |
131 |
153 |
175 |
196 |
|
100° |
47.7 |
71.5 |
95.3 |
119 |
143 |
167 |
191 |
215 |
|
110° |
57.1 |
85.7 |
114 |
143 |
171 |
200 |
229 |
257 |
|
120° |
69.3 |
104 |
139 |
173 |
208 |
243 |
— |
— |
|
130° |
85.8 |
129 |
172 |
215 |
257 |
— |
— |
— |
|
140° |
110 |
165 |
220 |
275 |
— |
— |
— |
— |
|
150° |
149 |
224 |
299 |
— |
— |
— |
— |
— |