SPECIFICATIONS AND SERVICE INSTRUCTIONS
Specifications
• Pressure Range: 25–75 psi (1.8–5.3 kg/cm2) (172.4–517.1 kPa)
• Nozzle Trajectory: 7°–25°
2
Install Snap Ring
•
•
2
Optimum Pressure: 50 psi (3.5 kg/cm ) (344.8 kPa)
• Inlet Size: / "
3
4
1.
Place snap ring into body with beveled
side down.
Arc Range: 40°–360° (Part Circle Models)
Sprinkler Performance at 25° Trajectory
Flow Adj.
GPM
1
1.5
2
3
4
4.5
6
8
9
Pressure
PSI
50
50
50
50
50
50
50
Radius
feet
31
33
37
38
41
42
47
Flow
GPM
1.34
1.67
2.63
3.44
4.56
5.14
6.90
8.41
9.40
Precipitation Rate*
Flow Adj.
l/mn
4
6
8
11
15
17
23
30
34
Pressure
Radius
meters
9.4
10.0
11.2
11.5
12.4
12.7
14.3
Flow
Precipitation Rate*
▲ mm/hr ■ mm/hr
▲ in/hr
0.13
0.14
0.18
0.22
0.25
0.27
0.29
0.34
0.37
■ in/hr
0.13
0.15
0.19
0.23
0.26
0.28
0.30
0.35
0.39
kg/cm
2
kPa
l/mn
5.0
6.3
10.0
12.9
17.2
19.3
26.0
31.6
35.4
m
3
/hr
3.5
3.5
3.5
3.5
3.5
3.5
3.5
3.5
3.5
344.8
344.8
344.8
344.8
344.8
344.8
344.8
344.8
344.8
0.30
0.38
0.60
0.78
1.03
1.16
1.56
1.90
2.12
3.26
3.59
4.53
5.57
6.35
6.82
7.31
8.54
9.54
3.42
3.76
4.74
5.84
6.65
7.14
7.66
8.95
10.00
50
50
48
48
14.6
14.6
CAUTION: Snap ring must be properly
installed in body groove and with gray
interlocking ring as shown to ensure
retention of sprinkler assembly.
*
Precipitation rates are calculated at 55% of diameter for triangular spacing and 50% of diameter for square spacing.
Disassembly
Reassembly
1
Remove Rubber Cover
1 Install Sprinkler Assembly
Right
Wrong
1.
Grasp lower edge of
rubber cover and pull
away from lip of body
as shown.
1. To maintain left side arc alignment of part circle
sprinkler, position alignment keys as shown.
2.
Insert sprinkler assembly into body.
2
Remove Snap Ring
3
Install Rubber Cover
1.
Insert Toro tool into snap ring slot until
gray interlocking ring beneath snap ring
Alignment
Keys
1. For part circle
sprinkler, align
V-1550-4
is pressed down.
1
2.
With twisting motion, disen-
V-1550-12
arrow on cover with
alignment keys on
body as shown.
3
gage snap ring from body.
2
3
. Twist snap ring out.
9
V-1550-4
+
D
8
V-1550-12
-
R
A
I
U
S
F 34
30
6
4
. Remove sprinkler assembly
from body.
1
4
L
-
A
R
C
+
J
2 3
n
2. Push cover onto lip
of body to secure.
O
1
1
2
6
W
A
D
1 7l/m
1
4
2
GPM
2
8
11
3
15
4
©
2000 THE TORO COMPANY • IRRIGATION DIVISION
PRINTED IN U.S.A.
FORM NO.
368-0095 REV. E
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| Categories | Sprinkler and Irrigation Manuals, Toro Sprinkler and Irrigation Manuals |
|---|---|
| Download File |
|
| Language | English |
| Product Brand | Toro. Customer Service Representatives are available by phone:
Monday - Friday 7:30 a.m. to 9:00 p.m. (CDT) - Saturday 8:00 a.m. to 8:00 p.m. (CDT) - Sunday 10:00 a.m. to 8:00 p.m. (CDT)
Canada 1-888-225-4886 USA 1-888-384-9939 |
| Document File Type | |
| Publisher | toro.com |
| Wikipedia's Page | Toro Company |
| Copyright | Attribution Non-commercial |
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