PSI FT GPM IN/HR
■
IN/HR
▲
Precipitation
Pressure
Nozzle Radius Flow Rate
1
6
07 LA
7
8
10 LA
10
12
6
07 LA
7
8
10 LA
10
12
6
07 LA
7
8
10 LA
10
12
6
07 LA
7
8
10 LA
10
12
6
07 LA
7
8
10 LA
10
12
1.5
2.2
2.1
2.4
3.1
3
4
1.8
2.7
2.4
2.9
3.6
3.6
5
2.1
3
2.8
3.2
4.2
4.1
5.7
2.4
3.4
3
3.7
4.6
4.6
6.3
2.5
3.5
3.2
3.8
4.8
4.8
-
0.25
0.33
0.30
0.32
1.13
0.53
0.75
0.24
0.38
0.30
0.35
1.11
0.60
0.70
0.28
0.38
0.35
0.39
1.11
0.68
0.72
0.32
0.41
0.34
0.42
1.22
0.77
0.66
0.33
0.40
0.37
0.41
1.10
0.80
-
0.29
0.38
0.34
0.37
1.30
0.61
0.87
0.28
0.44
0.35
0.40
1.28
0.69
0.81
0.32
0.44
0.41
0.44
1.28
0.79
0.83
0.37
0.47
0.40
0.49
1.40
0.88
0.76
0.39
0.46
0.42
0.48
1.27
0.92
-
34
36
37
38
23
33
32
38
37
39
40
25
34
37
38
39
39
40
27
34
39
38
40
41
41
27
34
43
38
41
41
42
29
34
-
25
35
45
55
60
BAR m L/min mm/HR
■
mm/HR
▲
Precipitation
Pressure
Nozzle Radius Flow Rate
1
6
07 LA
7
8
10 LA
10
12
6
07 LA
7
8
10 LA
10
12
6
07 LA
7
8
10 LA
10
12
6
07 LA
7
8
10 LA
10
12
6
07 LA
7
8
10 LA
10
12
5.68
8.33
7.95
9.08
11.73
11.36
15.14
6.81
10.22
9.08
10.98
13.63
13.63
18.93
7.95
11.36
10.60
12.11
15.90
15.52
21.58
9.08
12.87
11.36
14.01
17.41
17.41
23.85
9.46
13.25
12.11
14.38
18.17
18.17
-
3.17
4.15
3.75
4.06
14.33
6.73
9.55
3.05
4.82
3.86
4.43
14.08
7.61
8.93
3.56
4.82
4.50
4.89
14.08
8.67
9.16
4.06
5.19
4.36
5.38
15.43
9.73
8.33
4.23
5.09
4.65
5.27
13.95
10.15
-
3.66
4.79
4.33
4.69
16.54
7.78
11.03
3.52
5.57
4.45
5.12
16.26
8.79
10.31
4.11
5.57
5.20
5.65
16.26
10.01
10.58
4.69
6.00
5.04
6.21
17.81
11.23
9.62
4.89
5.88
5.37
6.08
16.11
11.72
-
10.36
10.97
11.28
11.58
7.01
10.06
9.75
11.58
11.28
11.89
12.19
7.62
10.36
11.28
11.58
11.89
11.89
12.19
8.23
10.36
11.89
11.58
12.19
12.50
12.50
8.23
10.36
13.11
11.58
12.50
12.50
12.80
8.84
10.36
-
1.72
2.41
3.10
3.79
4.14
1
Precipitation rates for square and triangular spacing
calculated at 50% of diameter for half-circle operation.
Assumes zero wind for precipitation and radius.
Adjust for local conditions.
ENGLISH
METRIC
NOZZLE PERFORMANCE SHEETS
Signature Control Systems, Inc.
8800 N. Allen Rd.
Peoria, Illinois 61615 U.S.A.
Toll Free (888) 635-7668
SignatureControlSystems.com
900-60432 REV1
Printed in U.S.A.
© 2009, Signature Control Systems, Inc.
