Hunter Mp Rotator Design Guide

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PILOT SYSTEM DESIGN GUIDE
MP ROTATOR®
Design Guide
High-Eciency Multi-Stream Nozzle
RESIDENTIAL & COMMERCIAL IRRIGATION | Built on Innovation hunterindustries.com
2
Product Introduction
Ecient Application
Multiple rotating streams
provide even coverage and wind
resistance, eliminating dry spots.
Pressure Regulation
For best results, use the pressure-
regulated Pro-Spray
®
PRS40.
Reliable Operation
Patented double-pop
nozzle keeps the sprinkler
free of external debris.
Durable
Removable inlet lter keeps
sprinkler free of internal debris.
Easy Installation
Compatible with all Hunter
spray bodies—perfect for
retrots. Use the MP-HT for
female-threaded spray bodies.
Accurate Adjustments
Arc and radius can be adjusted
while maintaining matched
precipitation. Radius can be
reduced up to 25%.
3
MATCHED PRECIPITATION
INFILTRATION RATE BY SOIL TYPE (IN/HR)
SOIL TEXTURE
AND TYPE
SLOPE PERCENTAGE
0-4% 4-8% 8-12% 12-16% Over 16%
Coarse Sand
Medium Sand
Fine Sand
Loamy Sand
Sandy Loam
Fine Sandy Loam
Very Fine
Sandy Loam
Loam
Silt Loam
Silt
Clay Loam
Matching Soil Intake Rates
Matching your precipitation rate to your soil intake rate will
eliminate the hazards of runo and help conserve water.
With two dierent precipitation rate options with the
MP Rotator, you can now choose the best high-eciency
rotary nozzle for your plant material, soil type, and slope.
Water inltration into the soil is less than:
1.5 in/hr 1 in/hr 0.5 in/hr
MP Rotators deliver water slowly, at a rate that typical
soils can absorb.
Standard sprays apply water at a rate much higher than
most soils can absorb, causing runo in most soil types.
MP800 Series Precipitation Rate
The MP800 Series has a precipitation rate of
approximately 0.8 in/hr, allowing for high-eciency
irrigation of small spaces and medium-grade soils.
Standard MP Rotator Series Precipitation Rate
The Standard MP Rotator Series has the slowest
precipitation rate in the industry at approximately
0.4 in/hr, preventing runo in the majority of soil
applications, and allowing for gentle hydration
of the landscape.
0.4" 0.8"
Standard MP Rotator Series 0.4 in/hr MP800 Series 0.8 in/hr
1 hour
1 hour
MP Rotators now come in two precipitation rate options to
provide maximum exibility for your irrigation design.
0°
90°
210°
-25%
X4
90°–210° 210°–270° 360°
MP100090 MP1000210 MP1000360
MP200090 MP2000210 MP2000360
MP300090 MP3000210 MP3000360
MP350090
MP1000
MP2000
MP3000
MP3500
6.7 m–9.1 m
(22′–30′)
2.5 m–4.5 m
(8′–15′)
MP800SR90 MP800SR360 MP800SR
1.8 m–3.5 m
(6′–12′)
4 m–6.4 m
(13′–21′)
9.4 m–10.7 m
(31′–35′)
8
0
0
8
0
0
0°
90°
210°
-25%
X4
90°–210° 210°–270° 360°
MP100090 MP1000210 MP1000360
MP200090 MP2000210 MP2000360
MP300090 MP3000210 MP3000360
MP350090
MP1000
MP2000
MP3000
MP3500
6.7 m–9.1 m
(22′–30′)
2.5 m–4.5 m
(8′–15′)
MP800SR90 MP800SR360 MP800SR
1.8 m–3.5 m
(6′–12′)
4 m–6.4 m
(13′–21′)
9.4 m–10.7 m
(31′–35′)
8
0
0
8
0
0
4
MP ROTATOR DESIGN GUIDE
Application
➋③
PRO-SPRAY
PRS30
PRO-SPRAY
PRS40
④
① MP Rotator Application
Specify the MP Rotator as the desired nozzle in
a spray head body.
Retrot spray systems by installing the MP Rotator
onto any conventional spray head or shrub adapter.
② Radius Adjustment
All models of the MP Rotator allow for easy radius
adjustment of up to 25% while maintaining automatic
matched precipitation.
Turn the nozzle adjustment screw clockwise to reduce
the radius or counterclockwise to increase the radius.
Four full rotations will maximize the eect. Additional
rotations will not aect the performance of the nozzle.
③ Arc Setting
The MP Rotator has a xed le edge on all 90°–210°
models and 210°–270° models. Turn the adjustment ring
clockwise to increase the arc, and turn the adjustment
ring counterclockwise to decrease the arc.
④ Pressure
Optimal performance and uniformity are reached at
40 PSI operating pressure. Use the Pro-Spray PRS40
to achieve pressure regulation of 40 PSI.
To reach the minimum radius, use the Pro-Spray PRS30
for pressure regulation to 30 PSI. To achieve maximum
radius, increase the pressure over 40 PSI.
MP ROTATOR FACTORY SETTINGS
New MP Rotators are shipped from the factory at the maximum
radius setting and with the following arc settings:
MP MODEL FACTORY SET ARC
90
°
–210
°
180°
210
°
–270
°
210°
360
°
Full-circle
MP Corner 45°
MP Side Strip 180°
MP Le Corner Strip 90°
MP Right Corner Strip 90°
MP ROTATOR NOZZLE HEIGHT AND TRAJECTORY
Nozzle No. Pressure
(PSI)
Degrees of
Trajectory
Max.
Height
of Spray
MP815 40 15° 12"
MP800SR 40 18° 18"
MP1000 40 20° 20"
MP2000 40 26° 45"
MP3000 40 26° 79"
MP3500 40 26° 79"
MP Corner 40 14° 14"
MP Side Strip 40 16° 19"
MP Le Corner Strip 40 16° 18"
MP Right Corner Strip 40 16° 18"
ZONE 1
● MP800
● MP815
ZONE 2
● MP1000
● MP2000
5
MP ROTATOR DESIGN GUIDE
Layout and Placement
Run Times
Because the MP Rotator applies less water with increased
uniformity, simply doubling the run time used for
traditional spray nozzles may supply sucient water to the
landscape while using less water overall.
You can also calculate the run time based on the lower
precipitation rate.
Visit www.hunterindustries.com/tools/runtime for more
information on run time calculations.
Precipitation Rate Calculations
MP Rotators are recommended for use with head-to-head coverage in either square or triangular layouts.
Square Spacing Application Rate
(Headspacing#Row spacing)
96.25#GPM of 36 c
0 sprinkler
Example:
(19'#19')
96.25#1.48GPM=361
142.45= 0.39 in/hr
Equilateral Triangular Spacing Application Rate
(Headspacing#Headspacing)0.866
96.25#GPM of 36 c
0 sprinkler
Example:
(30'#30')0.866
96.25#3.64GPM=(900)0.866
350.35 =779.4
350.35 =0.45in/hr
19' Square Spacing
MP2000-360
40 PSI
19' Radius
1.48 GPM
19' Head x 19' Row,
Square Spacing
30' Triangular Spacing
MP3000-360
40 PSI
30' Radius
3.64 GPM
30' Head x 26' Row,
Triangular Spacing
Note: Equilateral triangular spacing has a higher application rate than square spacing due to less area per sprinkler.
Zoning with the MP Rotator
The standard MP Rotators have a matched
precipitation rate of approximately 0.4 in/hr.
This means any standard MP Rotator at any arc
or radius can be placed on the same zone.
The MP800SR can be congured to work well
in head-to-head coverage in either square or
triangular layouts. When square spacing is
used, the resulting precipitation rate will be
approximately 0.8 in/hr.
Since this precipitation rate diers from the
standard line of MP Rotators, you should zone
the MP800 Series separately to maintain
matched precipitation within each zone.
6
MP ROTATOR DESIGN GUIDE
MP800 Series
Matched Precipitation
Maximize water savings for tight spaces with the MP800 Series. The MP800 Series oers the benets of multi-stream,
multi-trajectory technology in smaller areas than ever before. The MP800 Series delivers water to distances as short as 6' at
a matched precipitation rate of approximately 0.8 in/hr, less than half that of traditional spray nozzles.
Radius
MP800SR
MP800SR-90 MP800SR-360
MP815-360MP815-210MP815-90
Arc
90º to 210º210º to 270º360º
8' 16'
MP815
6' 12'
PRS40
Pair the MP Rotator with
a Pro-Spray PRS40 for
peak performance.
PRS30
Pair the MP Rotator with a
Pro-Spray PRS30 to achieve
the minimum radius.
Pressure Ratings
The MP800 Series, just like its larger family of MP Rotators, prefers 40 PSI for optimal performance. This pressure yields
optimal results for coverage and distribution uniformity. However, to achieve the lowest radius setting of 6', you must
regulate the inlet pressure to 30 PSI. Use a Pro-Spray PRS30 to achieve a consistent inlet pressure of 30 PSI.
7
MP ROTATOR DESIGN GUIDE
MP1000, MP2000, MP3000, MP3500
Radius Arc
90º to 210º210º to 270º360º
8' 15'
13' 21'
22' 30'
31' 35'
MP1000
MP2000
MP3000
MP3500
MP1000-90
MP2000-90
MP3000-90
MP1000-210
MP2000-210
MP3000-210
MP1000-360
MP2000-360
MP3000-360
MP3500-90
Matched Precipitation
All standard MP Rotators have a matched precipitation rate of approximately
0.4 in/hr
across the radius
range of 8' to 35'.
8
MPCorner
MPLCS515
(Le Strip)
MPSS530
(Side Strip)
MPRCS515
(Right Strip)
14'
45
˚
45
˚−105
˚
8' 15' No overlap
needed
Side Strip Precipitation Example
The precipitation rate of the MP Strips is dependent on the layout of the system. The following is an example of a potential
design and associated precipitation rate:
MP Corner
The MP Corner is specially designed to provide extra coverage
in tight corners so that neighboring heads do not need to
reach into the corner to provide head-to-head coverage,
avoiding unnecessary overspray onto non-target areas.
Precipitation Rate Using Total Area Method
P=Total Area()
96.25#Total Flow(GPM)
P=5' #60'
96.25#(0.22 +0.44+0.44+0.44+0.22)
P=0.56in/hr
MP ROTATOR DESIGN GUIDE
Side Strip and Corner Models
5' 5'
15' 30' 15'
30'30'
9
Uniformity Samples
The various streams of the MP Rotator allow it to target all areas of the landscape evenly when properly installed, yielding
superior uniformity over traditional spray nozzles. Several independent studies demonstrate this dierence and other
eciency benets of the MP Rotator. Read more at hunterindustries.com/site-studies.
Below is a sampling of MP Rotator proles and associated uniformities. These uniformity examples result from tests
performed indoors in controlled conditions. On-site conditions will aect actual uniformity, and the uniformity data
may change due to continuing product development.
MP1000 90-210 180° at 40 PSI
MP2000 90-210 180° at 40 PSI MP3000 90-210 180° at 40 PSI
100
95
90
85
80
75
70
65
60
10
10
12
12
14
14
16
16
100
95
90
85
80
75
70
65
60
0.54
0.18
0.36
0.72
10 20
Distance (in Feet)
Precip. Rate
(in/hr)
0.36
0.12
0.24
0.48
10 20
100
95
90
85
80
75
70
65
60
100
95
90
85
80
75
70
65
60
16
16
18
18
20
20
22
22
Distance (in Feet)
Precip. Rate
(in/hr)
0.45
0.15
0.30
0.60
10 20
100
95
90
85
80
75
70
65
60
100
95
90
85
80
75
70
65
60
27
27
29
29
31
31
Distance (in Feet)
Precip. Rate
(in/hr)
100
95
90
85
80
75
70
65
60
100
95
90
85
80
75
70
65
60
16
16
18
18
20
20
22
22
CU and DU for Rectangular Spacings
Uniformity %
Row
Head Feet
CU
DU
0.45
0.15
0.30
0.60
10 20
100
95
90
85
80
75
70
65
60
100
95
90
85
80
75
70
65
60
27
27
29
29
31
31
CU and DU for Rectangular Spacings
Uniformity %
Row
Head Feet
CU
DU
MP ROTATOR DESIGN GUIDE
Uniformity
100
95
90
85
80
75
70
65
60
10
10
12
12
14
14
16
16
100
95
90
85
80
75
70
65
60
0.54
0.18
0.36
0.72
10 20
Uniformity %
Row
Head
Feet
CU
DU
CU and DU for Rectangular Spacings
10
MP ROTATOR DESIGN GUIDE
Cost and Water Savings
Lower System Cost
A design with MP Rotators uses far less material and equipment than a traditional spray design, resulting in an overall
reduced project cost. Due to the lower ow rates, more heads can be run at once, reducing the number of valves needed.
Learn more about how the MP Rotator provides material and labor savings in this residential site study:
http://hunter.direct/mprotatorss.
+
W
A
W
A
+
Patio
Residence
Porch
Driveway
Design Using MP Rotators
+
W
A
W
A
+
Patio
Residence
Porch
Driveway
Design Using Traditional Sprays
IRRIGATION SYSTEM COST COMPARISON
Materials Needed With MP Rotators
Valves 2
Mainline 15'
Laterals 600'
Sprinklers 34
Controller 4-Station
Wire 20'
MP ROTATOR COST $$
IRRIGATION SYSTEM COST COMPARISON
Materials Needed With Sprays
Valves 6
Mainline 150'
Laterals 800'
Sprinklers 55
Controller 6-Station
Wire 175'
SPRAY COST $$$$
11
MP ROTATOR DESIGN GUIDE
Filtration Recommendations and Wastewater Applications
Filtration Guidelines
You should use primary ltration when operating with
dirty water.
A general rule is to use primary ltration that is ve
times the mesh rating of the nozzle lter. For example,
if the nozzle lter is 20 mesh, the primary lter should
be 100 mesh.
Field testing has shown that the MP800SR runs well
in dirty water conditions with the use of a 120-mesh
primary ltration system.
Reclaimed Wastewater
The MP Rotator is an excellent choice when using reclaimed wastewater. The materials used in the MP Rotator are
chemical-resistant polypropylene, polyurethane, acetal plastics, stainless steel, and EPDM rubber. These materials
are designed to withstand the chemicals and conditions commonly used in wastewater irrigation.
HY-100, HY-100-75, HY-075
Height: 6"
Width: 3"
Depth: 5"
Hunter’s HY filters with 150-mesh size are a great solution
for zone-specific MP800SR arrangements.
NOZZLE FILTER SIZES
Nozzle Screen Size (mesh)
MP1000 40
MP2000 40
MP3000 20
MP3500 20
MP Strips and Corner 40
MP800SR-90 60
MP800SR-360 40
MP815 40
12
MP ROTATOR PERFORMANCE DATA
MP800SR
Radius: 6' to 12'
Adjustable Arc and Full–Circle
Orange and Gray: 90° to 210°
Lime Green and Gray: 360°
MAX RADIUS MIN RADIUS
Arc Pressure
PSI
Radius
.
Flow Flow Precip in/hr
Radius
.
Flow
GPM
GPM GPH
90°
30 8 0.17 9.6 0.90 1.04 6 0.13
35 9 0.21 11.4 0.89 1.03 7 0.15
40 10 0.23 13.8 0.83 0.96 8 0.16
45 11 0.25 15.0 0.80 0.92 8 0.18
50 11 0.27 16.2 0.79 0.92 9 0.19
55 12 0.28 16.8 0.80 0.93 10 0.20
180°
30 8 0.33 19.2 0.88 1.02 6 0.26
35 9 0.38 22.2 0.85 0.99 7 0.29
40 10 0.42 25.2 0.81 0.93 8 0.32
45 11 0.46 27.6 0.77 0.88 8 0.36
50 11 0.48 28.8 0.76 0.88 9 0.38
55 12 0.50 30.0 0.73 0.84 10 0.40
210°
30 8 0.35 22.2 0.80 0.93 6 0.30
35 9 0.38 26.4 0.77 0.89 7 0.34
40 10 0.43 29.4 0.81 0.91 8 0.37
45 10 0.45 31.8 0.82 0.95 8 0.42
50 11 0.49 33.6 0.73 0.85 9 0.44
55 12 0.56 34.8 0.70 0.81 10 0.47
360°
30 8 0.66 37.8 0.89 1.03 6 0.47
35 9 0.71 42.0 0.80 0.92 7 0.52
40 10 0.78 46.8 0.79 0.91 8 0.56
45 10 0.85 51.0 0.78 0.90 8 0.59
50 11 0.88 52.8 0.73 0.85 9 0.63
55 12 0.98 58.8 0.70 0.81 10 0.70
MP ROTATOR PERFORMANCE DATA
MP815
Radius: 8' to 16'
Adjustable Arc and Full–Circle
Maroon and Gray: 90° to 210°
Lt. Blue and Gray: 210° to 270°
Olive and Gray: 360°
Arc Pressure
PSI
Radius
.
Flow Flow Precip in/hr
GPM GPH
90°
30 14 0.42 25.2 0.83 0.95
35 15 0.46 27.6 0.79 0.91
40 15 0.49 29.4 0.84 0.97
45 16 0.52 31.2 0.78 0.90
50 16 0.55 33.0 0.83 0.96
55 16 0.58 34.8 0.87 1.01
180°
30 13 0.75 45.0 0.85 0.99
35 14 0.86 51.6 0.84 0.98
40 15 0.93 55.8 0.80 0.92
45 15 0.96 57.6 0.82 0.95
50 16 1.06 63.6 0.80 0.92
55 16 1.11 66.6 0.83 0.96
210°
30 13 0.88 52.8 0.86 0.99
35 14 0.96 57.6 0.81 0.93
40 15 1.10 66.0 0.81 0.93
45 15 1.16 69.6 0.85 0.98
50 16 1.24 74.4 0.80 0.92
55 16 1.30 78.0 0.84 0.97
270°
30 13 1.14 68.4 0.87 1.00
35 14 1.24 74.4 0.81 0.94
40 15 1.40 84.0 0.80 0.92
45 15 1.47 88.2 0.84 0.97
50 16 1.54 92.4 0.77 0.89
55 16 1.61 96.6 0.81 0.93
360°
30 13 1.52 91.2 0.87 1.00
35 14 1.70 102.0 0.83 0.96
40 15 1.87 112.2 0.80 0.92
45 15 2.00 120.0 0.86 0.99
50 16 2.13 127.8 0.80 0.92
55 16 2.26 135.6 0.85 0.98
MP ROTATOR DESIGN GUIDE
MP800 Series
PERFORMANCE DATA NOTE FOR ALL CHARTS:
Bold = Recommended Pressure.
The MP Rotator is designed to maintain matched precipitation aer radius adjustment. Optimal pressure for the MP Rotator is 40 PSI. This can be
achieved easily by using the MP Rotator with the Pro-Spray PRS40 Spray Body, pressure regulated at 40 PSI.
Due to its precipitation rate of approximately 0.8 in/hr, we strongly
recommend zoning the MP800 Series separately from the Standard
MP Rotator Series.
13
MP ROTATOR DESIGN GUIDE
MP1000, MP2000, MP3000, MP3500
MP ROTATOR PERFORMANCE DATA
MP1000
Radius: 8' to 15'
Adjustable Arc and Full-Circle
Maroon: 90° to 210°
Lt. Blue: 210° to 270°
Olive: 360°
MP2000
Radius: 13' to 21'
Adjustable Arc and Full-Circle
Black: 90° to 210°
Green: 210° to 270°
Red: 360°
MP3000
Radius: 22' to 30'
Adjustable Arc and Full-Circle
Blue: 90° to 210°
Yellow: 210° to 270°
Gray: 360°
Arc Pressure
PSI
Radius
.
Flow
GPM
Flow
GPH
Precip in/hr
Radius
.
Flow
GPM
Flow
GPH
Precip in/hr
Radius
.
Flow
GPM
Flow
GPH
Precip in/hr
90°
25 -- -- -- -- -- 17 0.34 20.4 0.45 0.52 25 0.71 42.6 0.44 0.51
30 12 0.17 10.2 0.45 0.52 18 0.38 22.8 0.45 0.52 27 0.76 45.6 0.40 0.46
35 13 0.19 11.4 0.43 0.50 19 0.40 24.0 0.43 0.49 28 0.82 49.2 0.40 0.46
40 14 0.21 12.6 0.41 0.48 20 0.43 25.8 0.41 0.48 30 0.86 51.6 0.37 0.42
45 14 0.23 13.8 0.45 0.52 21 0.46 27.6 0.40 0.46 30 0.90 54.0 0.39 0.44
50 15 0.25 15.0 0.43 0.49 21 0.47 28.2 0.41 0.47 30 0.95 57.0 0.41 0.47
55 15 0.27 16.2 0.46 0.53 21 0.48 28.8 0.42 0.48 30 1.01 60.6 0.43 0.50
180°
25 -- -- -- -- -- 16 0.6 36.0 0.45 0.52 25 1.44 86.4 0.44 0.51
30 12 0.34 20.4 0.45 0.52 17 0.64 38.4 0.43 0.49 27 1.58 94.8 0.42 0.48
35 13 0.38 22.8 0.43 0.50 18 0.71 42.6 0.42 0.49 28 1.70 102.0 0.42 0.48
40 14 0.42 25.2 0.41 0.48 19 0.77 46.2 0.41 0.47 30 1.82 109.2 0.39 0.45
45 14 0.44 26.4 0.43 0.50 20 0.85 51.0 0.41 0.47 30 1.93 115.8 0.41 0.48
50 15 0.50 30.0 0.43 0.49 21 0.91 54.6 0.40 0.46 30 2.04 122.4 0.44 0.50
55 15 0.51 30.6 0.44 0.50 21 0.95 57.0 0.41 0.48 30 2.13 127.8 0.46 0.53
210°
25 -- -- -- -- -- 16 0.72 43.2 0.46 0.54 25 1.68 100.8 0.44 0.51
30 12 0.40 24.0 0.46 0.53 17 0.75 45.0 0.43 0.49 27 1.84 110.4 0.42 0.48
35 13 0.45 27.0 0.44 0.51 18 0.81 48.6 0.41 0.48 28 1.99 119.4 0.42 0.48
40 14 0.49 29.4 0.41 0.48 19 0.86 51.6 0.39 0.45 30 2.12 127.2 0.39 0.45
45 14 0.51 30.6 0.43 0.50 20 0.91 54.6 0.38 0.43 30 2.25 135.0 0.41 0.48
50 15 0.57 34.2 0.42 0.48 21 0.98 58.8 0.37 0.42 30 2.37 142.2 0.43 0.50
55 15 0.59 35.4 0.43 0.50 21 1.01 60.6 0.38 0.44 30 2.49 149.4 0.46 0.53
270°
25 -- -- -- -- -- 16 0.87 52.2 0.44 0.50 25 2.19 131.4 0.45 0.52
30 12 0.48 28.8 0.43 0.49 17 0.95 57.0 0.42 0.49 27 2.37 142.2 0.42 0.48
35 13 0.53 31.8 0.40 0.46 18 1.03 61.8 0.41 0.47 28 2.55 153.0 0.42 0.48
40 14 0.63 37.8 0.41 0.48 19 1.10 66.0 0.39 0.45 30 2.73 163.8 0.39 0.45
45 14 0.67 40.2 0.44 0.51 20 1.17 70.2 0.38 0.43 30 2.89 173.4 0.41 0.48
50 15 0.72 43.2 0.41 0.47 21 1.23 73.8 0.36 0.41 30 3.06 183.6 0.44 0.50
55 15 0.75 45.0 0.43 0.49 21 1.30 78.0 0.38 0.44 30 3.22 193.2 0.46 0.53
360°
25 -- -- -- -- -- 16 1.20 72.0 0.45 0.52 25 2.88 172.8 0.44 0.51
30 12 0.69 41.4 0.46 0.53 17 1.28 76.8 0.43 0.49 27 3.15 189.0 0.42 0.48
35 13 0.77 46.2 0.44 0.51 18 1.37 82.2 0.41 0.47 28 3.40 204.0 0.42 0.48
40 14 0.84 50.4 0.41 0.48 19 1.48 88.8 0.39 0.46 30 3.64 218.4 0.39 0.45
45 14 0.88 52.8 0.43 0.50 20 1.57 94.2 0.38 0.44 30 3.86 231.6 0.41 0.48
50 15 0.98 58.8 0.42 0.48 21 1.68 100.8 0.37 0.42 30 4.07 244.2 0.44 0.50
55 15 1.01 60.6 0.43 0.50 21 1.74 104.4 0.38 0.44 30 4.27 256.2 0.46 0.53
MP3500
Radius: 31' to 35'
Adjustable Arc
Light Brown: 90°
90° MP3500
Radius: 31' to 35'
Adjustable Arc
Light Brown: 180°
180° MP3500
Radius: 31' to 35'
Adjustable Arc
Light Brown: 210°
210°
Pressure
PSI
Radius
.
Flow
GPM
Flow
GPH
Precip in/hr
Radius
.
Flow
GPM
Flow
GPH
Precip in/hr
Radius
.
Flow
GPM
Flow
GPH
Precip in/hr
25 33 1.04 62.4 0.37 0.42 33 2.21 132.6 0.39 0.45 33 2.59 155.4 0.39 0.45
30 34 1.13 67.8 0.38 0.43 34 2.24 134.4 0.37 0.43 34 2.84 170.4 0.41 0.47
35 34 1.21 72.6 0.40 0.47 34 2.65 159.0 0.44 0.51 34 3.08 184.8 0.44 0.51
40 35 1.28 76.8 0.40 0.46 35 2.86 171.6 0.45 0.52 35 3.29 197.4 0.44 0.51
45 35 1.38 82.8 0.43 0.50 35 3.10 186.0 0.49 0.56 35 3.54 212.4 0.48 0.55
50 35 1.43 85.8 0.45 0.52 35 3.21 192.6 0.50 0.58 35 3.76 225.6 0.51 0.59
55 35 1.50 90.0 0.47 0.54 35 3.28 196.8 0.52 0.60 35 3.94 236.4 0.53 0.61
14
MP ROTATOR DESIGN GUIDE
MP Specialty
MP ROTATOR PERFORMANCE DATA
MP Corner
Radius: 8' to 15'
Adjustable Arc
Turquoise: 45° to 105°
Arc Pressure
PSI
Radius
.
Flow
GPM
Flow
GPH
45°
25 -- -- --
30 12 0.17 10.2
35 13 0.18 10.8
40 14 0.19 11.4
45 14 0.21 12.6
50 14 0.22 13.2
55 15 0.23 13.8
90°
25 11 0.31 18.6
30 12 0.34 20.4
35 13 0.36 21.6
40 14 0.39 23.4
45 14 0.41 24.6
50 15 0.43 25.8
55 15 0.46 27.6
105°
25 11 0.36 21.6
30 12 0.39 23.4
35 13 0.42 25.2
40 14 0.45 27.0
45 14 0.48 28.8
50 15 0.51 30.6
55 15 0.53 31.8
MP ROTATOR PERFORMANCE DATA
MPLCS515: Ivory, MP Le Corner Strip
MPRCS515: Copper, MP Right Corner Strip
MPSS530: Brown, MP Side Strip
Pressure
PSI
Radius
.
Flow
GPM
Flow
GPH
MP Le
Corner
Strip
30 4 x 14 0.19 11.4
35 5 x 15 0.21 12.6
40 5 x 15 0.22 13.2
45 5 x 15 0.23 13.8
50 6 x 16 0.25 15.0
55 6 x 16 0.26 15.6
MP
Right
Corner
Strip
30 4 x 14 0.19 11.4
35 5 x 15 0.21 12.6
40 5 x 15 0.22 13.2
45 5 x 15 0.23 13.8
50 6 x 16 0.25 15.0
55 6 x 16 0.26 15.6
MP Side
Strip
30 4 x 28 0.38 22.8
35 5 x 30 0.41 24.6
40 5 x 30 0.44 26.4
45 5 x 30 0.47 28.2
50 6 x 32 0.49 29.4
55 6 x 32 0.51 30.6
Strip pattern radius can be adjusted by 25%.
MP Strips can be used with both the Standard MP Rotator Series and the
MP800 Series depending on the layout.
PERFORMANCE DATA NOTE FOR ALL CHARTS:
Bold = Recommended Pressure.
The MP Rotator is designed to maintain matched precipitation aer radius adjustment. Optimal pressure for the MP Rotator is 40 PSI.
This can be achieved easily by using the MP Rotator with the Pro-Spray PRS40, pressure regulated at 40 PSI.
15
MP ROTATOR DESIGN GUIDE
Field Identication
MP Rotator models are color-coded for easy eld identication.
MP Strip
MP Corner
MP Male Threaded
MPCORNER
8' x 15'
MP-HT
Male-Threaded
MP800 Series
6' to 12' 8' to 16'
MP800SR-90
Short Radiu
s
MP815-210
MP815-90
MP800SR-360
Short Radius
MP815-360
Radius
Radius
Arc
Arc
Shape
90° to 210°
90° to 210°
210° to 270°
210° to 270°
360°
360°
31' to 35'
MPLCS515
5' x 15' Le Corner
MPRCS515
5' x 15' Right Corner
MPSS530
5' x 30' Side Strip
MP3500-90
8' to 15'
MP1000-90
MP1000-210
MP1000-360
13' to 21'
MP2000-90
MP2000-210
MP2000-360
22' to 30'
MP3000-90
MP3000-210
MP3000-360
Available in all MP Rotator models, except
MP1000-210, MP3500-90, and MP800 models
Standard MP Rotator Series
45° to 105°
Arc
Website hunterindustries.com | Customer Support 1-800-383-4747 | Technical Service 1-8 00-733-2823
Helping our customers succeed is what drives us. While our passion
for innovation and engineering is built into everything we do, it is our
commitment to exceptional support that we hope will keep you in
the Hunter family of customers for years to come.
Gregory R. Hunter, CEO of Hunter Industries
© 2018 Hunter Industries Incorporated Please recycle.
This brochure was printed on Forest Stewardship Council® (FSC®) certified paper with soy inks. The FSC is
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