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TECHNICAL DATA
Performance (cont'd)
Triangular spacing - isosceles**
MegaNet™ 15D Water trajectory angle: 15 degrees. Pin color code: Gray
Nozzle
Color
size
code
(mm)
2.44
Green
2.79
Blue
3.08
Brown
3.37
Orange
3.68
Red
* Performance table prepared under laboratory conditions, sprinkler head 0.5 meter above ground.
At least 0.5 mm/h.
MegaNet™ 24D Water trajectory angle: 24 degrees. Pin color code: Black
Nozzle
Color
size
code
(mm)
1.85
Yellow
2.06
Purple
2.44
Green
2.79
Blue
3.08
Brown
3.37
Orange
3.68
Red
* Performance table prepared under laboratory conditions, sprinkler head 1.0 meter above ground.
At least 0.5 mm/h.
**Do not confound isosceles with equilateral:
•
An isosceles triangle is a triangle in which two sides are of equal length. The distance between 2
adjacent sprinklers on the same lateral (a) is not equal to the distance between 2 sprinklers on adjacent
laterals. The height of the triangle represents the distance between adjacent laterals (b).
Isosceles is usually referred to in open-field applications.
•
An equilateral triangle is a triangle in which all three sides are equal. The distance between 2 adjacent
sprinklers on the same lateral is equal to the distance between 2 sprinklers on adjacent laterals.
Equilateral is occasionally referred to in orchards due to the tree planting pattern.
8 MegaNet
USER MANUAL
TM
Working
Flow
Wetted
pressure
rate
diameter*
(bar)
(l/h)
2.5
362
3.0
396
2.5
461
3.0
505
2.5
553
3.0
605
2.5
678
3.0
743
2.5
785
3.0
860
Working
Flow
Wetted
pressure
rate
diameter*
(bar)
(l/h)
2.5
210
3.0
230
2.5
258
3.0
283
2.5
362
3.0
396
2.5
461
3.0
505
2.5
553
3.0
605
2.5
678
3.0
743
2.5
785
3.0
860
7 x 8
8 x 8
(m)
6.4
5.6
14
7.1
6.2
8.3
7.2
16
9.0
7.9
9.9
8.6
16
10.8
9.5
12.1
10.6
16
13.3
11.6
14.0
12.3
17
15.3
13.4
7 x 8
8 x 8
(m)
3.6
3.3
11
3.8
3.6
4.4
4.0
12
4.8
4.4
5.9
5.6
14
6.5
6.2
8.1
7.2
17
8.7
7.9
10.0
8.6
18
10.1
9.5
11.5
10.6
18
12.3
11.6
18
13.4
12.3
19
15.0
13.4
%CU ≥ 92% ≥ 88% and < 92% ≥ 86% and < 88% < 86%
Spacing - triangular (m x m)
9 x 8
10 x 8
9 x 9
Precipitation rate (mm/h)
5.0
4.5
4.4
5.5
5.0
4.9
6.4
5.8
5.7
7.0
6.3
6.2
7.7
6.9
6.8
8.4
7.6
7.5
9.4
10.3
10.9
9.8
9.7
11.9
10.7
10.6
Spacing - triangular (m x m)
8 x 10
9 x 9
10 x 10 10 x 11 10 x 12
Precipitation rate (mm/h)
4.5
4.4
3.6
5.0
4.9
4.0
5.8
5.7
4.6
6.3
6.2
5.0
6.9
7.2
5.5
7.6
7.5
6.1
8.5
8.4
6.8
9.3
9.2
7.4
9.8
9.7
7.9
10.7
10.6
8.6
Sprinkler
(b)
Lateral
9 x 10 10 x 10
4.0
3.6
4.4
4.0
5.1
4.6
5.6
5.0
6.1
5.5
6.7
6.1
8.7
9.5
4.2
3.9
4.6
4.2
5.0
4.6
5.5
5.1
6.2
5.7
6.8
6.2
7.1
6.6
7.8
7.2
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