Toro 880S User Manual
Page 2
2
860S Series Sprinkler Performance Data
880 Series Sprinkler Performance Data
Sprinkler Application Data
Base
Nozzle Set
Nozzle Set
Nozzle Set
Nozzle Set
Nozzle Set
Nozzle Set
Nozzle Set
Pressure
61
62
63
64
65
66
28.8
63
63
30.1
63
31.5
35.4
71
67
psi
GPM
Radius
GPM
Radius
GPM
Radius
GPM
Radius
GPM
Radius
GPM
Radius
GPM
Radius
50
14.1
54
18.3
58
20.1
59
24.0
61
65
16.2
57
21.1
61
23.2
63
27.8
65
32.4
67
33.8
71
80
18.0
58
23.6
63
25.9
65
31.1
69
36.7
71
37.9
73
39.5
74
100
20.1
61
26.5
66
29.2
69
35.0
73
41.2
76
42.6
78
44.5
80
Radius shown in feet
Toro recommends the use of a 1
1
⁄
4
" (30mm) swing joint at flows over 25 GPM (95 LPM)
Sprinkler radius of throw per ASAE standard S398.1
Not available at these pressures
Base
Nozzle Set
Nozzle Set
Nozzle Set
Nozzle Set
Nozzle
65
65
65
65
71
71
31.3
32.9
38.3
35.2
38.3
41.6
Set
Nozzle Set
Nozzle Set
Nozzle Set
Pressure
81
82
83
84
85
86
87
88
psi
GPM Radius GPM Radius GPM Radius GPM Radius GPM Radius GPM Radius GPM Radius GPM Radius
50
14.3
53 18.7
57
20.8
60
25.1
63
65
16.5
56 21.6
61
23.9
63
28.9
69
34.8
71
36.1
71
80
18.4
57
24.1
65
26.7
67
32.3
71
38.9
77
40.4
77
42.5
77
47.1
77
100
20.6
60
27.0
69
29.9
71
36.3
77
43.7
81
45.4
81
47.8
83
52.9
83
Radius shown in feet
Sprinkler radius of throw per ASAE standard S398.1
Not available at these pressures
Precipitation Rate Formulas
❚
Square-spaced sprinklers in pattern:
GPM of full circle x 96.3
(Spacing)
2
❚
Triangular-spaced sprinklers in pattern:
GPM of full circle x 96.3
(Spacing)
2
(0.866)
❚
Area and flow:
Total GPM of zone x 96.3
Total irrigated
square feet of zone
❚
Single row:
GPM of full circle x 96.3
(Spacing) (Scallop)
Sprinkler Spacing Guidelines
❚
Square Spacing
No wind - 55% of diameter
4 mph wind - 50% of diameter
8 mph wind - 45% of diameter
❚
Triangular Spacing
No wind - 60% of diameter
4 mph wind - 55% of diameter
8 mph wind - 50% of diameter
❚
Single-Row Spacing
No wind - 50% of diameter
4 mph wind - 50% of diameter
8 mph wind - 45% of diameter
Note: Designing for zero (0) mph
wind conditions is not recommended.
Design for worst wind conditions.
For additional information, refer to
Toro Technical Data Manual,
form number 490-1737.
Nozzle Color Code
Nozzle
Main
Inner
Intermediate
1
Yellow
Red
Gray
2
Blue
Red
Gray
3
Brown
Red
Red
4
Orange
Red
Red
5
Green
Red
Beige
6
Gray
Red
Beige
7
Black
Red
Beige
*8
Red
Red
Beige
* 880S series sprinkler only