background image

CORRECT INSTALLATION

Each nozzle can be identified by
the number of raised ridges on the
inside surface of the nozzle.
Example: 2 ridges = # 42 nozzle

I-40 = 3 minutes (approx.)
I-40 High Speed = 1 minute (approx.)

I-40 NOZZLE INSTALLATION

Each nozzle can be identified by
the number of raised ridges on the
inside surface of the nozzle.
Example: 2 ridges = # 42 nozzle

I-40 = 3 minutes (approx.)
I-40 High Speed = 1 minute (approx.)

FULL CIRCLE ROTATION SPEED

I-40
Nozzle Performance Data

Pressure Radius

Flow

Precip in/hr

Nozzle

PSI

ft.

GPM

8

Lt. Brown

(40)

40
50
60

44'
45'
46'

7.6
8.4
9.2

0.76
0.80
0.84

.87
.92
.97

10

Lt. Green

(41)

50
60
70
80

49'
50'
51'
51'

10.3
11.3
12.2
13.0

0.83
0.87
0.90
0.96

0.95
1.00
1.04
1.11

13

Lt. Blue

(42)

50
60
70
80

50'
51'
52'
53'

11.1
12.3
13.3
14.2

0.85
0.91
0.95
0.97

.99

1.05
1.08
1.12

15

Gray

(43)

50
60
70
80

54'
55'
57'
59'

13.8
15.7
16.6
18.3

0.91
1.00
0.98
1.01

1.05
1.15
1.14
1.17

23

Dk. Green

(44)

60
70
80
90

62'
64'
65'
66'

21.3
23.0
24.5
25.9

1.07
1.08
1.12
1.14

1.23
1.25
1.29
1.32

25

Dk. Blue

(45)

60
70
80
90

66'
67'
68'
69'

23.9
25.8
27.7
29.5

1.06
1.11
1.15
1.19

1.22
1.28
1.33
1.38

I-40 High Speed 
Nozzle Performance Data

Pressure Radius

Flow

Precip in/hr

Nozzle

PSI

ft.

GPM

8

Lt. Brown

(40)

40
50
60

41'
41'
42'

7.6
8.4
9.2

0.87
0.96
1.00

1.00
1.11
1.16

10

Lt. Green

(41)

50
60
70
80

45'
46'
47'
47'

10.3
11.3
12.2
13.0

0.98
1.03
1.06
1.13

1.13
1.19
1.23
1.31

13

Lt. Blue

(42)

50
60
70
80

46'
47'
48'
49'

11.1
12.3
13.3
14.2

1.01
1.07
1.11
1.14

1.17
1.24
1.28
1.31

15

Gray

(43)

50
60
70
80

51'
52'
53'
54'

13.8
15.7
16.6
18.3

1.02
1.12
1.14
1.21

1.18
1.29
1.31
1.40

23

Dk. Green

(44)

60
70
80
90

58'
59'
60'
61'

21.3
23.0
24.5
25.9

1.22
1.27
1.31
1.34

1.41
1.47
1.51
1.55

25

Dk. Blue

(45)

60
70
80
90

59'
61'
62'
63'

23.9
25.8
27.7
29.5

1.32
1.33
1.39
1.43

1.53
1.54
1.60
1.65

I-40 Dual Opposing 
Nozzle Performance Data

Pressure Radius

Flow

Precip in/hr

Nozzle

PSI

ft.

GPM

15

Gray

50
60
70
80

52'
54'
56'
57'

13.0
13.2
14.4
15.5

0.46
0.44
0.44
0.46

0.53
0.50
0.51
0.53

18

Red

50
60
70
80

58'
59'
60'
62'

13.7
15.2
16.6
17.8

0.39
0.42
0.44
0.45

0.45
0.49
0.51
0.51

20

Dk. Brown

60
70
80
90

63'
64'
66'
66'

19.1
20.9
22.3
23.9

0.46
0.49
0.49
0.53

0.53
0.57
0.57
0.61

23

Dk. Green

60
70
80
90

65'
66'
67'
68'

20.4
22.3
24.0
25.6

0.46
0.49
0.51
0.53

0.54
0.57
0.59
0.62

25

Dk. Blue*

60
70
80
90

66'
68'
69'
70'

22.0
24.0
25.9
27.2

0.49
0.50
0.52
0.53

0.56
0.58
0.60
0.62

28

Black

70
80
90

100

70'
72'
74'
76'

28.9
30.9
32.9
33.7

0.57
0.57
0.58
0.56

0.66
0.66
0.67
0.65

* Factory-installed nozzle
Note:  All precipitation rates are calculated for 180 degree 

operation. For the precipitation rate for a 360 degree sprinkler, 
divide by 2. Precipitation rates for the ON model are calculated 
at 360 degrees.

I-40
Nozzle Performance Data

Pressure Radius

Flow

Precip in/hr

Nozzle

PSI

ft.

GPM

8

Lt. Brown

(40)

40
50
60

44'
45'
46'

7.6
8.4
9.2

0.76
0.80
0.84

.87
.92
.97

10

Lt. Green

(41)

50
60
70
80

49'
50'
51'
51'

10.3
11.3
12.2
13.0

0.83
0.87
0.90
0.96

0.95
1.00
1.04
1.11

13

Lt. Blue

(42)

50
60
70
80

50'
51'
52'
53'

11.1
12.3
13.3
14.2

0.85
0.91
0.95
0.97

.99

1.05
1.08
1.12

15

Gray

(43)

50
60
70
80

54'
55'
57'
59'

13.8
15.7
16.6
18.3

0.91
1.00
0.98
1.01

1.05
1.15
1.14
1.17

23

Dk. Green

(44)

60
70
80
90

62'
64'
65'
66'

21.3
23.0
24.5
25.9

1.07
1.08
1.12
1.14

1.23
1.25
1.29
1.32

25

Dk. Blue

(45)

60
70
80
90

66'
67'
68'
69'

23.9
25.8
27.7
29.5

1.06
1.11
1.15
1.19

1.22
1.28
1.33
1.38

I-40 High Speed 
Nozzle Performance Data

Pressure Radius

Flow

Precip in/hr

Nozzle

PSI

ft.

GPM

8

Lt. Brown

(40)

40
50
60

41'
41'
42'

7.6
8.4
9.2

0.87
0.96
1.00

1.00
1.11
1.16

10

Lt. Green

(41)

50
60
70
80

45'
46'
47'
47'

10.3
11.3
12.2
13.0

0.98
1.03
1.06
1.13

1.13
1.19
1.23
1.31

13

Lt. Blue

(42)

50
60
70
80

46'
47'
48'
49'

11.1
12.3
13.3
14.2

1.01
1.07
1.11
1.14

1.17
1.24
1.28
1.31

15

Gray

(43)

50
60
70
80

51'
52'
53'
54'

13.8
15.7
16.6
18.3

1.02
1.12
1.14
1.21

1.18
1.29
1.31
1.40

23

Dk. Green

(44)

60
70
80
90

58'
59'
60'
61'

21.3
23.0
24.5
25.9

1.22
1.27
1.31
1.34

1.41
1.47
1.51
1.55

25

Dk. Blue

(45)

60
70
80
90

59'
61'
62'
63'

23.9
25.8
27.7
29.5

1.32
1.33
1.39
1.43

1.53
1.54
1.60
1.65

I-40 Dual Opposing 
Nozzle Performance Data

Pressure Radius

Flow

Precip in/hr

Nozzle

PSI

ft.

GPM

15

Gray

50
60
70
80

52'
54'
56'
57'

13.0
13.2
14.4
15.5

0.46
0.44
0.44
0.46

0.53
0.50
0.51
0.53

18

Red

50
60
70
80

58'
59'
60'
62'

13.7
15.2
16.6
17.8

0.39
0.42
0.44
0.45

0.45
0.49
0.51
0.51

20

Dk. Brown

60
70
80
90

63'
64'
66'
66'

19.1
20.9
22.3
23.9

0.46
0.49
0.49
0.53

0.53
0.57
0.57
0.61

23

Dk. Green

60
70
80
90

65'
66'
67'
68'

20.4
22.3
24.0
25.6

0.46
0.49
0.51
0.53

0.54
0.57
0.59
0.62

25

Dk. Blue*

60
70
80
90

66'
68'
69'
70'

22.0
24.0
25.9
27.2

0.49
0.50
0.52
0.53

0.56
0.58
0.60
0.62

28

Black

70
80
90

100

70'
72'
74'
76'

28.9
30.9
32.9
33.7

0.57
0.57
0.58
0.56

0.66
0.66
0.67
0.65

* Factory-installed nozzle
Note:  All precipitation rates are calculated for 180 degree 

operation. For the precipitation rate for a 360 degree sprinkler, 
divide by 2. Precipitation rates for the ON model are calculated 
at 360 degrees.

I-40
Nozzle Performance Data

Pressure Radius

Flow

Precip in/hr

Nozzle

PSI

ft.

GPM

8

Lt. Brown

(40)

40
50
60

45'
46'
46'

7.0
8.0
8.5

0.67
0.73
0.77

0.77
0.84
0.89

10

Lt. Green

(41)

50
60
70
80

50'
51'
52'
53'

10.2
11.1
12.1
13.0

0.79
0.82
0.86
0.89

0.91
0.95
0.99
1.03

13

Lt. Blue

(42)

50
60
70
80

51'
53'
55'
56'

11.0
12.3
13.1
13.9

0.81
0.84
0.83
0.85

0.94
0.97
0.96
0.99

15

Gray

(43)

50
60
70
80

56'
57'
59'
61'

13.5
15.1
16.1
17.5

0.83
0.89
0.89
0.91

0.96
1.03
1.03
1.05

23

Dk. Green

(44)

60
70
80
90

63'
65'
66'
67'

20.0
21.8
23.4
24.9

0.97
0.99
1.03
1.07

1.12
1.15
1.19
1.23

25

Dk. Blue

(45)

60
70
80
90

66'
68'
69'
70'

22.7
24.7
26.4
28.2

1.00
1.03
1.07
1.11

1.16
1.19
1.23
1.28

I-40 High Speed 
Nozzle Performance Data

Pressure Radius

Flow

Precip in/hr

Nozzle

PSI

ft.

GPM

8

Lt. Brown

(40)

40
50
60

41'
42'
42'

7.0
8.0
8.5

0.80
0.87
0.93

0.93
1.01
1.07

10

Lt. Green

(41)

50
60
70
80

44'
44'
45'
46'

10.2
11.1
12.1
13.0

1.01
1.10
1.15
1.18

1.17
1.27
1.33
1.37

13

Lt. Blue

(42)

50
60
70
80

46'
47'
49'
50'

11.0
12.3
13.1
13.9

1.00
1.07
1.05
1.07

1.16
1.24
1.21
1.24

15

Gray

(43)

50
60
70
80

51'
52'
52'
53'

13.5
15.1
16.1
17.5

1.00
1.07
1.15
1.20

1.15
1.24
1.32
1.38

23

Dk. Green

(44)

60
70
80
90

58'
58'
60'
60'

20.0
21.8
23.4
24.9

1.14
1.25
1.25
1.33

1.32
1.44
1.44
1.54

25

Dk. Blue

(45)

60
70
80
90

60'
62'
64'
65'

22.7
24.7
26.4
28.2

1.21
1.24
1.24
1.28

1.40
1.43
1.43
1.48

I-40 Dual Opposing 
Nozzle Performance Data

Pressure Radius

Flow

Precip in/hr

Nozzle

PSI

ft.

GPM

15

Gray

50
60
70
80

52'
54'
56'
57'

13.0
13.2
14.4
15.5

0.46
0.44
0.44
0.46

0.53
0.50
0.51
0.53

18

Red

50
60
70
80

58'
59'
60'
62'

13.7
15.2
16.6
17.8

0.39
0.42
0.44
0.45

0.45
0.49
0.51
0.51

20

Dk. Brown

60
70
80
90

63'
64'
66'
66'

19.1
20.9
22.3
23.9

0.46
0.49
0.49
0.53

0.53
0.57
0.57
0.61

23

Dk. Green

60
70
80
90

65'
66'
67'
68'

20.4
22.3
24.0
25.6

0.46
0.49
0.51
0.53

0.54
0.57
0.59
0.62

25

Dk. Blue*

60
70
80
90

66'
68'
69'
70'

22.0
24.0
25.9
27.2

0.49
0.50
0.52
0.53

0.56
0.58
0.60
0.62

28

Black

70
80
90

100

70'
72'
74'
76'

28.9
30.9
32.9
33.7

0.57
0.57
0.58
0.56

0.66
0.66
0.67
0.65

* Factory-installed nozzle
Note:  All precipitation rates are calculated for 180 degree 

operation. For the precipitation rate for a 360 degree sprinkler, 
divide by 2. Precipitation rates for the ON model are calculated 
at 360 degrees.

Institutional Series

I-40

Gear-Driven Sprinklers

I-40 
Nozzle Performance Data – Metric

Pressure

Radius

Flow

Precip mm/hr

Nozzle

Bars

kPa

m

m

3

/hr

l/min

8

Lt. 

Brown

(40)

2.5
3.0
3.5
4.0
4.5
5.0

250
300
350
400
450
500

13.1
13.4
13.7
14.0
14.0
14.3

1.63
1.80
1.94
2.06
2.18
2.29

27.2
30.0
32.3
34.4
36.3
38.2

19
20
21
21
22
22

22
23
24
24
26
26

10

Lt. 

Green

(41)

3.0
3.5
4.0
4.5
5.0
5.5

300
350
400
450
500
550

14.6
14.9
15.2
15.5
15.5
15.8

2.20
2.37
2.52
2.67
2.81
2.96

36.6
39.4
42.0
44.5
46.8
49.3

21
21
22
22
23
24

24
24
25
25
27
27

13

Lt. Blue

(42)

3.0
3.5
4.0
4.5
5.0
5.5

300
350
400
450
500
550

14.9
15.2
15.5
15.5
15.8
16.2

2.36
2.55
2.73
2.90
3.06
3.23

39.4
42.6
45.5
48.3
51.0
53.9

21
22
23
24
24
25

24
25
26
28
28
29

15

Gray

(43)

3.0
3.5
4.0
4.5
5.0
5.5

300
350
400
450
500
550

16.2
16.5
16.8
17.1
17.4
18.0

2.93
3.19
3.44
3.67
3.89
4.14

48.8
53.2
57.3
61.2
64.9
68.9

22
24
24
25
26
26

26
27
28
29
30
30

23

Dk. 

Green

(44)

4.0
4.5
5.0
5.5
6.0
6.5

400
450
500
550
600
650

18.9
19.2
19.5
19.8
20.1
20.1

4.76
5.03
5.29
5.56
5.79
6.01

79.4
83.9
88.1
92.7
96.5

100.2

27
27
28
28
29
30

31
32
32
33
33
34

25

Dk. 

Blue

(45)

4.0
4.5
5.0
5.5
6.0
6.5

400
450
500
550
600
650

20.1
20.4
20.7
21.0
21.0
21.3

5.33
5.65
5.96
6.29
6.57
6.84

88.7
94.2
99.3

104.9
109.6
114.1

26
27
28
28
30
30

30
31
32
33
34
35

I-40 High Speed 
Nozzle Performance Data – Metric

Pressure

Radius

Flow

Precip mm/hr

Nozzle

Bars

kPa

m

m

3

/hr

l/min

8

Lt. 

Brown

(40)

2.5
3.0
3.5
4.0
4.5
5.0

250
300
350
400
450
500

12.2
12.5
12.8
12.8
13.1
13.4

1.63
1.80
1.94
2.06
2.18
2.29

27.2
30.0
32.3
34.4
36.3
38.2

22
23
24
25
25
25

25
27
27
29
29
29

10

Lt. 

Green

(41)

3.0
3.5
4.0
4.5
5.0
5.5

300
350
400
450
500
550

13.4
13.7
14.0
14.0
14.3
14.6

2.20
2.37
2.52
2.67
2.81
2.96

36.6
39.4
42.0
44.5
46.8
49.3

24
25
26
27
27
28

28
29
30
31
32
32

13

Lt. Blue

(42)

3.0
3.5
4.0
4.5
5.0
5.5

300
350
400
450
500
550

13.7
14.0
14.3
14.3
14.6
14.9

2.36
2.55
2.73
2.90
3.06
3.23

39.4
42.6
45.5
48.3
51.0
53.9

25
26
27
28
29
29

29
30
31
33
33
33

15

Gray

(43)

3.0
3.5
4.0
4.5
5.0
5.5

300
350
400
450
500
550

15.2
15.5
15.8
15.8
16.2
16.5

2.93
3.19
3.44
3.67
3.89
4.14

48.8
53.2
57.3
61.2
64.9
68.9

25
26
27
29
30
31

29
30
32
34
34
35

23

Dk. 

Green

(44)

4.0
4.5
5.0
5.5
6.0
6.5

400
450
500
550
600
650

17.4
17.7
17.7
18.0
18.3
18.6

4.76
5.03
5.29
5.56
5.79
6.01

79.4
83.9
88.1
92.7
96.5

100.2

32
32
34
34
35
35

36
37
39
40
40
40

25

Dk. 

Blue

(45)

4.0
4.5
5.0
5.5
6.0
6.5

400
450
500
550
600
650

18.0
18.3
18.6
18.9
19.2
19.5

5.33
5.65
5.96
6.29
6.57
6.84

88.7
94.2
99.3

104.9
109.6
114.1

33
34
34
35
36
36

38
39
40
41
41
42

I-40 Dual Opposing 
Nozzle Performance Data – Metric

Pressure

Radius

Flow

Precip mm/hr

Nozzle

Bars

kPa

m

m

3

/hr

l/min

15

Gray

3.0
3.5
4.0
4.5
5.0
5.5

300
350
400
450
500
550

15.2
15.8
16.2
16.8
17.1
17.4

2.75
2.91
3.06
3.20
3.32
3.46

45.8
48.5
51.0
53.3
55.4
57.7

12
12
12
11
11
11

14
13
14
13
13
13

18

Red

3.0
3.5
4.0
4.5
5.0
5.5

300
350
400
450
500
550

17.4
17.7
18.0
18.0
18.3
18.9

2.90
3.15
3.38
3.61
3.82
4.05

48.3
52.5
56.4
60.1
63.7
67.5

10
10
10
11
11
11

11
12
12
13
13
13

20

Dk. Brown

4.0
4.5
5.0
5.5
6.0
6.5

400
450
500
550
600
650

18.9
19.2
19.5
20.1
19.8
20.1

4.26
4.54
4.80
5.08
5.32
5.55

71.1
75.6
80.0
84.7
88.7
92.5

12
12
13
13
14
14

14
14
15
15
16
16

23

Dk. Green

4.0
4.5
5.0
5.5
6.0
6.5

400
450
500
550
600
650

19.5
19.8
20.1
20.4
20.7
20.7

4.55
4.85
5.14
5.45
5.71
5.96

75.8
80.8
85.6
90.8
95.1
99.4

12
12
13
13
13
14

14
14
15
15
15
16

25

Dk. Blue*

4.0
4.5
5.0
5.5
6.0
6.5

400
450
500
550
600
650

20.1
20.4
20.7
21.0
21.3
21.3

4.92
5.23
5.52
5.84
6.10
6.36

82.1
87.2
92.0
97.3

101.7
106.0

12
13
13
13
13
14

14
14
15
15
15
16

28

Black

4.5
5.0
5.5
6.0
6.5
7.0

448
496
552
600
648
696

21.0
21.3
21.9
22.3
22.6
23.2

6.38
6.68
7.00
7.27
7.52
7.76

106.4
111.3
116.7
121.1
125.3
129.4

14
15
15
15
15
14

17
17
17
17
17
17

* Factory-installed nozzle
Note:  All precipitation rates are calculated for 180 degree 

operation. For the precipitation rate for a 360 degree sprinkler, divide by 2. 
Precipitation rates for the ON model are calculated at 360 degrees.

* Factory-installed nozzle
Note:  All precipitation rates are calculated for 180 degree operation. For the precipitation rate for a 360 degree sprinkler, divide by 2. 

Precipitation rates for the ON model are calculated at 360 degrees.

I-40 
Nozzle Performance Data – Metric

Pressure

Radius

Flow

Precip mm/hr

Nozzle

Bars

kPa

m

m

3

/hr

l/min

8

Lt. 

Brown

(40)

2.5
3.0
3.5
4.0
4.5
5.0

250
300
350
400
450
500

13.1
13.4
13.7
14.0
14.0
14.3

1.63
1.80
1.94
2.06
2.18
2.29

27.2
30.0
32.3
34.4
36.3
38.2

19
20
21
21
22
22

22
23
24
24
26
26

10

Lt. 

Green

(41)

3.0
3.5
4.0
4.5
5.0
5.5

300
350
400
450
500
550

14.6
14.9
15.2
15.5
15.5
15.8

2.20
2.37
2.52
2.67
2.81
2.96

36.6
39.4
42.0
44.5
46.8
49.3

21
21
22
22
23
24

24
24
25
25
27
27

13

Lt. Blue

(42)

3.0
3.5
4.0
4.5
5.0
5.5

300
350
400
450
500
550

14.9
15.2
15.5
15.5
15.8
16.2

2.36
2.55
2.73
2.90
3.06
3.23

39.4
42.6
45.5
48.3
51.0
53.9

21
22
23
24
24
25

24
25
26
28
28
29

15

Gray

(43)

3.0
3.5
4.0
4.5
5.0
5.5

300
350
400
450
500
550

16.2
16.5
16.8
17.1
17.4
18.0

2.93
3.19
3.44
3.67
3.89
4.14

48.8
53.2
57.3
61.2
64.9
68.9

22
24
24
25
26
26

26
27
28
29
30
30

23

Dk. 

Green

(44)

4.0
4.5
5.0
5.5
6.0
6.5

400
450
500
550
600
650

18.9
19.2
19.5
19.8
20.1
20.1

4.76
5.03
5.29
5.56
5.79
6.01

79.4
83.9
88.1
92.7
96.5

100.2

27
27
28
28
29
30

31
32
32
33
33
34

25

Dk. 

Blue

(45)

4.0
4.5
5.0
5.5
6.0
6.5

400
450
500
550
600
650

20.1
20.4
20.7
21.0
21.0
21.3

5.33
5.65
5.96
6.29
6.57
6.84

88.7
94.2
99.3

104.9
109.6
114.1

26
27
28
28
30
30

30
31
32
33
34
35

I-40 High Speed 
Nozzle Performance Data – Metric

Pressure

Radius

Flow

Precip mm/hr

Nozzle

Bars

kPa

m

m

3

/hr

l/min

8

Lt. 

Brown

(40)

2.5
3.0
3.5
4.0
4.5
5.0

250
300
350
400
450
500

12.2
12.5
12.8
12.8
13.1
13.4

1.63
1.80
1.94
2.06
2.18
2.29

27.2
30.0
32.3
34.4
36.3
38.2

22
23
24
25
25
25

25
27
27
29
29
29

10

Lt. 

Green

(41)

3.0
3.5
4.0
4.5
5.0
5.5

300
350
400
450
500
550

13.4
13.7
14.0
14.0
14.3
14.6

2.20
2.37
2.52
2.67
2.81
2.96

36.6
39.4
42.0
44.5
46.8
49.3

24
25
26
27
27
28

28
29
30
31
32
32

13

Lt. Blue

(42)

3.0
3.5
4.0
4.5
5.0
5.5

300
350
400
450
500
550

13.7
14.0
14.3
14.3
14.6
14.9

2.36
2.55
2.73
2.90
3.06
3.23

39.4
42.6
45.5
48.3
51.0
53.9

25
26
27
28
29
29

29
30
31
33
33
33

15

Gray

(43)

3.0
3.5
4.0
4.5
5.0
5.5

300
350
400
450
500
550

15.2
15.5
15.8
15.8
16.2
16.5

2.93
3.19
3.44
3.67
3.89
4.14

48.8
53.2
57.3
61.2
64.9
68.9

25
26
27
29
30
31

29
30
32
34
34
35

23

Dk. 

Green

(44)

4.0
4.5
5.0
5.5
6.0
6.5

400
450
500
550
600
650

17.4
17.7
17.7
18.0
18.3
18.6

4.76
5.03
5.29
5.56
5.79
6.01

79.4
83.9
88.1
92.7
96.5

100.2

32
32
34
34
35
35

36
37
39
40
40
40

25

Dk. 

Blue

(45)

4.0
4.5
5.0
5.5
6.0
6.5

400
450
500
550
600
650

18.0
18.3
18.6
18.9
19.2
19.5

5.33
5.65
5.96
6.29
6.57
6.84

88.7
94.2
99.3

104.9
109.6
114.1

33
34
34
35
36
36

38
39
40
41
41
42

I-40 Dual Opposing 
Nozzle Performance Data – Metric

Pressure

Radius

Flow

Precip mm/hr

Nozzle

Bars

kPa

m

m

3

/hr

l/min

15

Gray

3.0
3.5
4.0
4.5
5.0
5.5

300
350
400
450
500
550

15.2
15.8
16.2
16.8
17.1
17.4

2.75
2.91
3.06
3.20
3.32
3.46

45.8
48.5
51.0
53.3
55.4
57.7

12
12
12
11
11
11

14
13
14
13
13
13

18

Red

3.0
3.5
4.0
4.5
5.0
5.5

300
350
400
450
500
550

17.4
17.7
18.0
18.0
18.3
18.9

2.90
3.15
3.38
3.61
3.82
4.05

48.3
52.5
56.4
60.1
63.7
67.5

10
10
10
11
11
11

11
12
12
13
13
13

20

Dk. Brown

4.0
4.5
5.0
5.5
6.0
6.5

400
450
500
550
600
650

18.9
19.2
19.5
20.1
19.8
20.1

4.26
4.54
4.80
5.08
5.32
5.55

71.1
75.6
80.0
84.7
88.7
92.5

12
12
13
13
14
14

14
14
15
15
16
16

23

Dk. Green

4.0
4.5
5.0
5.5
6.0
6.5

400
450
500
550
600
650

19.5
19.8
20.1
20.4
20.7
20.7

4.55
4.85
5.14
5.45
5.71
5.96

75.8
80.8
85.6
90.8
95.1
99.4

12
12
13
13
13
14

14
14
15
15
15
16

25

Dk. Blue*

4.0
4.5
5.0
5.5
6.0
6.5

400
450
500
550
600
650

20.1
20.4
20.7
21.0
21.3
21.3

4.92
5.23
5.52
5.84
6.10
6.36

82.1
87.2
92.0
97.3

101.7
106.0

12
13
13
13
13
14

14
14
15
15
15
16

28

Black

4.5
5.0
5.5
6.0
6.5
7.0

448
496
552
600
648
696

21.0
21.3
21.9
22.3
22.6
23.2

6.38
6.68
7.00
7.27
7.52
7.76

106.4
111.3
116.7
121.1
125.3
129.4

14
15
15
15
15
14

17
17
17
17
17
17

* Factory-installed nozzle
Note:  All precipitation rates are calculated for 180 degree 

operation. For the precipitation rate for a 360 degree sprinkler, divide by 2. 
Precipitation rates for the ON model are calculated at 360 degrees.

* Factory-installed nozzle
Note:  All precipitation rates are calculated for 180 degree operation. For the precipitation rate for a 360 degree sprinkler, divide by 2. 

Precipitation rates for the ON model are calculated at 360 degrees.

I-40 
Nozzle Performance Data – Metric

Pressure

Radius

Flow

Precip mm/hr

Nozzle

Bars

kPa

m

m

3

/hr

l/min

8

Lt. 

Brown

(40)

2.5
3.0
3.5
4.0
4.5
5.0

250
300
350
400
450
500

13.1
13.4
13.7
14.0
14.0
14.3

1.63
1.80
1.94
2.06
2.18
2.29

27.2
30.0
32.3
34.4
36.3
38.2

19
20
21
21
22
22

22
23
24
24
26
26

10

Lt. 

Green

(41)

3.0
3.5
4.0
4.5
5.0
5.5

300
350
400
450
500
550

14.6
14.9
15.2
15.5
15.5
15.8

2.20
2.37
2.52
2.67
2.81
2.96

36.6
39.4
42.0
44.5
46.8
49.3

21
21
22
22
23
24

24
24
25
25
27
27

13

Lt. Blue

(42)

3.0
3.5
4.0
4.5
5.0
5.5

300
350
400
450
500
550

14.9
15.2
15.5
15.5
15.8
16.2

2.36
2.55
2.73
2.90
3.06
3.23

39.4
42.6
45.5
48.3
51.0
53.9

21
22
23
24
24
25

24
25
26
28
28
29

15

Gray

(43)

3.0
3.5
4.0
4.5
5.0
5.5

300
350
400
450
500
550

16.2
16.5
16.8
17.1
17.4
18.0

2.93
3.19
3.44
3.67
3.89
4.14

48.8
53.2
57.3
61.2
64.9
68.9

22
24
24
25
26
26

26
27
28
29
30
30

23

Dk. 

Green

(44)

4.0
4.5
5.0
5.5
6.0
6.5

400
450
500
550
600
650

18.9
19.2
19.5
19.8
20.1
20.1

4.76
5.03
5.29
5.56
5.79
6.01

79.4
83.9
88.1
92.7
96.5

100.2

27
27
28
28
29
30

31
32
32
33
33
34

25

Dk. 

Blue

(45)

4.0
4.5
5.0
5.5
6.0
6.5

400
450
500
550
600
650

20.1
20.4
20.7
21.0
21.0
21.3

5.33
5.65
5.96
6.29
6.57
6.84

88.7
94.2
99.3

104.9
109.6
114.1

26
27
28
28
30
30

30
31
32
33
34
35

I-40 High Speed 
Nozzle Performance Data – Metric

Pressure

Radius

Flow

Precip mm/hr

Nozzle

Bars

kPa

m

m

3

/hr

l/min

8

Lt. 

Brown

(40)

2.5
3.0
3.5
4.0
4.5
5.0

250
300
350
400
450
500

12.2
12.5
12.8
12.8
13.1
13.4

1.63
1.80
1.94
2.06
2.18
2.29

27.2
30.0
32.3
34.4
36.3
38.2

22
23
24
25
25
25

25
27
27
29
29
29

10

Lt. 

Green

(41)

3.0
3.5
4.0
4.5
5.0
5.5

300
350
400
450
500
550

13.4
13.7
14.0
14.0
14.3
14.6

2.20
2.37
2.52
2.67
2.81
2.96

36.6
39.4
42.0
44.5
46.8
49.3

24
25
26
27
27
28

28
29
30
31
32
32

13

Lt. Blue

(42)

3.0
3.5
4.0
4.5
5.0
5.5

300
350
400
450
500
550

13.7
14.0
14.3
14.3
14.6
14.9

2.36
2.55
2.73
2.90
3.06
3.23

39.4
42.6
45.5
48.3
51.0
53.9

25
26
27
28
29
29

29
30
31
33
33
33

15

Gray

(43)

3.0
3.5
4.0
4.5
5.0
5.5

300
350
400
450
500
550

15.2
15.5
15.8
15.8
16.2
16.5

2.93
3.19
3.44
3.67
3.89
4.14

48.8
53.2
57.3
61.2
64.9
68.9

25
26
27
29
30
31

29
30
32
34
34
35

23

Dk. 

Green

(44)

4.0
4.5
5.0
5.5
6.0
6.5

400
450
500
550
600
650

17.4
17.7
17.7
18.0
18.3
18.6

4.76
5.03
5.29
5.56
5.79
6.01

79.4
83.9
88.1
92.7
96.5

100.2

32
32
34
34
35
35

36
37
39
40
40
40

25

Dk. 

Blue

(45)

4.0
4.5
5.0
5.5
6.0
6.5

400
450
500
550
600
650

18.0
18.3
18.6
18.9
19.2
19.5

5.33
5.65
5.96
6.29
6.57
6.84

88.7
94.2
99.3

104.9
109.6
114.1

33
34
34
35
36
36

38
39
40
41
41
42

I-40 Dual Opposing 
Nozzle Performance Data – Metric

Pressure

Radius

Flow

Precip mm/hr

Nozzle

Bars

kPa

m

m

3

/hr

l/min

15

Gray

3.0
3.5
4.0
4.5
5.0
5.5

300
350
400
450
500
550

15.2
15.8
16.2
16.8
17.1
17.4

2.75
2.91
3.06
3.20
3.32
3.46

45.8
48.5
51.0
53.3
55.4
57.7

12
12
12
11
11
11

14
13
14
13
13
13

18

Red

3.0
3.5
4.0
4.5
5.0
5.5

300
350
400
450
500
550

17.4
17.7
18.0
18.0
18.3
18.9

2.90
3.15
3.38
3.61
3.82
4.05

48.3
52.5
56.4
60.1
63.7
67.5

10
10
10
11
11
11

11
12
12
13
13
13

20

Dk. Brown

4.0
4.5
5.0
5.5
6.0
6.5

400
450
500
550
600
650

18.9
19.2
19.5
20.1
19.8
20.1

4.26
4.54
4.80
5.08
5.32
5.55

71.1
75.6
80.0
84.7
88.7
92.5

12
12
13
13
14
14

14
14
15
15
16
16

23

Dk. Green

4.0
4.5
5.0
5.5
6.0
6.5

400
450
500
550
600
650

19.5
19.8
20.1
20.4
20.7
20.7

4.55
4.85
5.14
5.45
5.71
5.96

75.8
80.8
85.6
90.8
95.1
99.4

12
12
13
13
13
14

14
14
15
15
15
16

25

Dk. Blue*

4.0
4.5
5.0
5.5
6.0
6.5

400
450
500
550
600
650

20.1
20.4
20.7
21.0
21.3
21.3

4.92
5.23
5.52
5.84
6.10
6.36

82.1
87.2
92.0
97.3

101.7
106.0

12
13
13
13
13
14

14
14
15
15
15
16

28

Black

4.5
5.0
5.5
6.0
6.5
7.0

448
496
552
600
648
696

21.0
21.3
21.9
22.3
22.6
23.2

6.38
6.68
7.00
7.27
7.52
7.76

106.4
111.3
116.7
121.1
125.3
129.4

14
15
15
15
15
14

17
17
17
17
17
17

* Factory-installed nozzle
Note:  All precipitation rates are calculated for 180 degree 

operation. For the precipitation rate for a 360 degree sprinkler, divide by 2. 
Precipitation rates for the ON model are calculated at 360 degrees.

* Factory-installed nozzle
Note:  All precipitation rates are calculated for 180 degree operation. For the precipitation rate for a 360 degree sprinkler, divide by 2. 

Precipitation rates for the ON model are calculated at 360 degrees.

I-40 
Nozzle Performance Data – Metric

Pressure

Radius

Flow

Precip mm/hr

Nozzle

Bars

kPa

m

m

3

/hr

l/min

8

Lt. 

Brown

(40)

2.5
3.0
3.5
4.0
4.5
5.0

248
303
352
400
448
496

13.4
13.7
14.0
14.0
14.0
14.3

1.52
1.68
1.80
1.92
2.03
2.13

25.4
28.0
30.0
32.0
33.8
35.5

17
18
18
20
21
21

20
21
21
23
24
24

10

Lt. 

Green

(41)

3.0
3.5
4.0
4.5
5.0
5.5

303
352
400
448
496
552

14.9
15.2
15.5
15.5
15.8
16.2

2.16
2.33
2.49
2.64
2.79
2.95

36.0
38.9
41.5
44.1
46.5
49.1

19
20
21
22
22
23

22
23
24
25
26
26

13

Lt. Blue

(42)

3.0
3.5
4.0
4.5
5.0
5.5

303
352
400
448
496
552

15.2
15.5
16.2
16.5
16.8
17.1

2.37
2.54
2.71
2.87
3.01
3.17

39.4
42.4
45.2
47.8
50.2
52.9

20
21
21
21
21
22

24
24
24
24
25
25

15

Gray

(43)

3.0
3.5
4.0
4.5
5.0
5.5

303
352
400
448
496
552

16.8
17.1
17.4
17.7
18.0
18.6

2.87
3.11
3.33
3.55
3.75
3.97

47.9
51.8
55.6
59.1
62.4
66.1

20
21
22
23
23
23

24
25
26
26
27
26

23

Dk. 

Green

(44)

4.0
4.5
5.0
5.5
6.0
6.5

400
448
496
552
600
648

19.2
19.5
19.8
20.1
20.1
20.4

4.47
4.75
5.02
5.31
5.56
5.80

74.4
79.1
83.6
88.5
92.6
96.6

24
25
26
26
27
28

28
29
30
30
32
32

25

Dk. 

Blue

(45)

4.0
4.5
5.0
5.5
6.0
6.5

400
448
496
552
600
648

20.1
20.4
20.7
21.0
21.3
21.6

5.07
5.38
5.68
6.01
6.28
6.55

84.4
89.7
94.7

100.2
104.7
109.1

25
26
26
27
28
28

29
30
31
31
32
32

I-40 High Speed 
Nozzle Performance Data – Metric

Pressure

Radius

Flow

Precip mm/hr

Nozzle

Bars

kPa

m

m

3

/hr

l/min

8

Lt. 

Brown

(40)

2.5
3.0
3.5
4.0
4.5
5.0

248
303
352
400
448
496

13.4
13.7
14.0
14.0
14.0
14.3

1.52
1.68
1.80
1.92
2.03
2.13

25.4
28.0
30.0
32.0
33.8
35.5

17
18
18
20
21
21

20
21
21
23
24
24

10

Lt. 

Green

(41)

3.0
3.5
4.0
4.5
5.0
5.5

303
352
400
448
496
552

13.1
13.4
13.4
13.4
13.7
14.0

2.16
2.33
2.49
2.64
2.79
2.95

36.0
38.9
41.5
44.1
46.5
49.1

25
26
28
29
30
30

29
30
32
34
34
35

13

Lt. Blue

(42)

3.0
3.5
4.0
4.5
5.0
5.5

303
352
400
448
496
552

13.7
14.0
14.3
14.6
14.9
15.2

2.37
2.54
2.71
2.87
3.01
3.17

39.4
42.4
45.2
47.8
50.2
52.9

25
26
26
27
27
27

29
30
30
31
31
32

15

Gray

(43)

3.0
3.5
4.0
4.5
5.0
5.5

303
352
400
448
496
552

14.9
15.5
15.8
15.8
15.8
16.2

2.87
3.11
3.33
3.55
3.75
3.97

47.9
51.8
55.6
59.1
62.4
66.1

26
26
27
28
30
30

30
30
31
33
34
35

23

Dk. 

Green

(44)

4.0
4.5
5.0
5.5
6.0
6.5

400
448
496
552
600
648

17.7
17.7
17.7
18.3
18.3
18.3

4.47
4.75
5.02
5.31
5.56
5.80

74.4
79.1
83.6
88.5
92.6
96.6

29
30
32
32
33
35

33
35
37
37
38
40

25

Dk. 

Blue

(45)

4.0
4.5
5.0
5.5
6.0
6.5

400
448
496
552
600
648

18.3
18.6
18.9
19.5
19.8
19.8

5.07
5.38
5.68
6.01
6.28
6.55

84.4
89.7
94.7

100.2
104.7
109.1

30
31
32
32
32
33

35
36
37
36
37
39

I-40 Dual Opposing 
Nozzle Performance Data – Metric

Pressure

Radius

Flow

Precip mm/hr

Nozzle

Bars

kPa

m

m

3

/hr

l/min

15

Gray

3.0
3.5
4.0
4.5
5.0
5.5

303
352
400
448
496
552

15.2
15.8
16.2
16.8
17.1
17.4

2.75
2.91
3.06
3.20
3.32
3.46

45.8
48.5
51.0
53.3
55.4
57.7

12
12
12
11
11
11

14
13
14
13
13
13

18

Red

3.0
3.5
4.0
4.5
5.0
5.5

303
352
400
448
496
552

17.4
17.7
18.0
18.0
18.3
18.9

2.90
3.15
3.38
3.61
3.82
4.05

48.3
52.5
56.4
60.1
63.7
67.5

10
10
10
11
11
11

11
12
12
13
13
13

20

Dk. Brown

4.0
4.5
5.0
5.5
6.0
6.5

400
448
496
552
600
648

18.9
19.2
19.5
20.1
19.8
20.1

4.26
4.54
4.80
5.08
5.32
5.55

71.1
75.6
80.0
84.7
88.7
92.5

12
12
13
13
14
14

14
14
15
15
16
16

23

Dk. Green

4.0
4.5
5.0
5.5
6.0
6.5

400
448
496
552
600
648

19.5
19.8
20.1
20.4
20.7
20.7

4.55
4.85
5.14
5.45
5.71
5.96

75.8
80.8
85.6
90.8
95.1
99.4

12
12
13
13
13
14

14
14
15
15
15
16

25

Dk. Blue*

4.0
4.5
5.0
5.5
6.0
6.5

400
448
496
552
600
648

20.1
20.4
20.7
21.0
21.3
21.3

4.92
5.23
5.52
5.84
6.10
6.36

82.1
87.2
92.0
97.3

101.7
106.0

12
13
13
13
13
14

14
14
15
15
15
16

28

Black

4.5
5.0
5.5
6.0
6.5
7.0

448
496
552
600
648
696

21.0
21.3
21.9
22.3
22.6
23.2

6.38
6.68
7.00
7.27
7.52
7.76

106.4
111.3
116.7
121.1
125.3
129.4

14
15
15
15
15
14

17
17
17
17
17
17

* Factory-installed nozzle
Note:  All precipitation rates are calculated for 180 degree 

operation. For the precipitation rate for a 360 degree sprinkler, divide by 2. 
Precipitation rates for the ON model are calculated at 360 degrees.

* Factory-installed nozzle
Note:  All precipitation rates are calculated for 180 degree operation. For the precipitation rate for a 360 degree sprinkler, divide by 2. 

Precipitation rates for the ON model are calculated at 360 degrees.

Nozzle

Retainer/

Range

Adjustment

Screw

Arc Adjustment

Socket

Fig. 3

Lift Up

Socket

 SS

I40

®

I-40

ADS

Fig. 4

Water

flow

Arc Adjustment

Direction

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