Hunter PGP Ultra Series User manual

The kit is designed for PGP-00 and I-20-00. It allows
you to safely attach a shrub sprinkler to a piece of 5/16 "
rebar.The kit comes with a heavy-duty locking tie to
attach the sprinkler to the kit.
NOZZLE INSTALLATION
1. Insert the plastic key end of the Hunter wrench into the
lifting socket of the sprinkler and turn 90˚. Pull the riser up
to gain access to the nozzle socket (Fig.8).
2. Using the hex key of the Hunter
wrench, turn the radius adjustment
screw (Fig. 6) counterclockwise
to be sure it is not blocking the
nozzle socket opening. If a nozzle
is already installed, it can be
removed by backing out the
adjustment screw and turning on
the water, or by pulling outward
on the nozzle “ears” with a pair of
needle-nosed pliers.
3. Slip the desired nozzle into the
nozzle socket (Fig. 7). Note that
the socket is angled up 25˚.The
“ears” should be adjusted so that
the nozzle range screw threads
directly down between them.
Then tighten the nozzle range
screw.The raised bump with an
arrow on the rubber cover will
always indicate the location of
the nozzle and direction of water
ALIGNINGTHE RIGHT (FIXED) SIDE OF ARC
If the right side of the arc is not properly aligned, the
results may be a wet walkway or a dry turf area.The
right side arc can easily
be realigned. One way to
realign the right stop is to
turn the whole sprinkler body
below it, left or right to the
desired position.This may
require temporary removal of
the soil around the sprinkler
to allow you to grip the
sprinkler housing.
Another way to reset the right
arc is to unscrew the body
cap counterclockwise and
remove the internal assembly
from the body. Once removed, rotate the nozzle turret
to the right stop, screw the internal assembly back into
the body with the nozzle aligned to the right side of the
area you want irrigated (Fig. 9).At this point you have
realigned the right arc stop, and you can adjust the left
arc to an appropriate setting.
Note: It is not necessary to dig up and remove the whole
sprinkler to realign the right arc.
PGP I NSTALLATION :
The PGP pop-up sprinkler should be
in the illustration (Fig. 1).
Arc Adjustments:
Adjustable heads are preset to
approximately 180˚. Sprinklers may
be adjusted with water on or o. It is
recommended that initial adjustments be
made before installation.
1. Using the palm of your hand, rotate the
nozzle turret counterclockwise to the
left stop to complete any interrupted
rotation cycle (Fig. 2).
2. Rotate the nozzle turret clockwise to
the arc.The nozzle turret must be held
in this position for arc adjustments.The
right stop does not change.
To Increase the Arc:
1. Insert the plastic key end of the Hunter
wrench into the adjustment socket (Fig. 3
& 4).
2. While holding the nozzle turret at the right
stop, turn the wrench clockwise. Each full
360˚ turn of the wrench will increase the
arc 90˚.
3. Adjust to any arc between 50˚ and 360˚
(Fig. 5).
4. The wrench will stop turning, or there will be a ratcheting noise, when the
maximum arc of 360˚ (full circle) has been reached.
5. When set to 360, the sprinkler will rotate continually counter-clockwise.
To Decrease the Arc:
1. Insert the plastic key end of the Hunter wrench into the adjustment socket
(Fig. 3 & 4).
2. While holding the nozzle turret at the right stop, turn the wrench counter -
clockwise. Each full 360˚ turn of the wrench will decrease the arc 90˚.
3. Adjust to any arc between 50˚ and 360˚ (Fig. 5).
4. The wrench will stop turning, or there will be a ratcheting noise, when the
minimum arc of 50˚ has been reached.
RADIUS / DISTANCE OFTHROW
Insert the steel hex end of the Hunter wrench into the
radius adjustment screw (Fig. 6). Turn the screw clockwise
(into the stream of water) to decrease the radius, or coun -
terclockwise to increase the radius. Radius can be reduced
up to 25%.
PRECIPITATION RATE
ADJUSTMENT
If you have excessively wet
or dry areas, you can change
the nozzle in the sprinkler
to increase or decrease the
precipitation rate. For dry areas,
install a larger nozzle. For wet
areas, install a smaller nozzle.
DRAIN CHEC K V AL V E
All Hunter sprinklers are available with a factory-installed drain check valve.
The drain check valve prevents low-head drainage with elevation changes up to
10'. To order, specify PGP-00-CV or PGP-04-CV. All PGP-12 sprinklers come
standard with a drain check valve. If a check valve is added to the standard
PGP-04 in the eld, the elevation check height will be approximately 4'.
RECLAIMED ID
All Hunter rotors are available with a purple rubber cover permanently attached.
The purple cover shows that reclaimed water is being used for the project,
which promotes safety on the job site.
SHRU B STA K ING K IT P /N 463551
Gear-Driven Sprinklers
PGP ®Ultra Series
Professional Series™
Fig. 1
Fig. 2
Fig. 4
Decrease Arc
Increase Arc
Minimum
Arc
Maximum
Arc
50°360 °
Fig. 5
Fig. 6
Plastic Ke y End
Steel He x En d
Fig. 7
Nozzle Removal
Post
Note: It is not necessary to disassemble the sprinkler to make adjustments.
Fig. 8
Fig. 3
Model
Nozzle
No.
Pressure
in PSI
Degrees of
Trajectory
Max Height
of Spray (ft.)
Distance from head (ft.)
to Maximum Height
PGP Ultra 1.5 45 25 8' 23'
Blue 2.0 45 25 8' 23'
2.5 45 25 9' 26'
3.0 45 25 10' 28'
4.0 45 25 11' 30'
5.0 45 25 11' 30'
6.0 55 25 12' 32'
8.0 55 25 13' 32'
PGP Ultra
Low Angle
2.0LA 50 13 5' 22'
2.5LA 50 13 4' 22'
3.5LA 50 13 4' 22'
4.5LA 50 13 4' 22'
PGP Ultra
Short Radius
.50 50 15 5' 8'
1.0 50 14 6' 9'
2.0 50 3 1' 6'
PGP Ultra
Short Radius
.75 50 22 7' 13'
1.5 50 18 7' 13'
3.0 50 8 1' 6'

Gear-Driven Sprinklers
PGP ®Ultra Series
Professional Series™
AUTO ARC RETURN
This PGP Ultra sprinker is designed with
an internal device that re-aligns the arc
if it is turned by vandals.This important
feature works when the nozzle turret is
turning in either direction.When foced
outside of the originally set arc, the
sprinkler takes the shortest path back
to the pattern without going completely
around.This saves the non-irrigated
areas from getting wet! Always a good
thing!
NON -STRIPPA B LE B AC K DRI V E
This PGP Ultra sprinkler is designed with
an internal device that prevents damage
to the internal gear drive if it should be
turned by vandals.This important feature
works when the nozzle turret is turning in
either direction.This makes the sprinkler
very durable in all applications.
PGP U LTRA BLUE N OZZLES
P/N 732900
PGP U LTRA SHORT RADIUS NOZZLES
P/N 466100
NON -RE VERSING 360
This PGP Ultra sprinkler is designed
as a part- and full-circle in one model.
When the sprinkler is adjusted to the
full-circle position, the sprinkler will
rotate in a continuous counter-clockwise
direction.This saves everyonce from
stocking additional full-circle only models
while eciently irrigating the landscapes.
PGP Ultra Gray Low Angle Nozzle
Performance Data
Pressure Radius Flow Precip in/hr
Nozzle PSI ft. GPM
2.0
LA
30
40
50
60
25'
27'
28'
30'
1.6
1.9
2.1
2.3
0.49
0.50
0.52
0.49
0.57
0.58
0.60
0.57
2.5
LA
30
40
50
60
27'
30'
33'
35'
2.1
2.5
2.8
3.0
0.55
0.53
0.49
0.47
0.64
0.62
0.57
0.54
3.5
LA
30
40
50
60
29'
32'
35'
37'
2.8
3.1
3.5
3.8
0.64
0.58
0.55
0.53
0.74
0.67
0.64
0.62
4.5
LA
30
40
50
60
29'
32'
35'
37'
3.4
3.9
4.4
4.7
0.78
0.73
0.69
0.66
0.90
0.85
0.80
0.76
Note: All precipitation rates calculated for 180 degree operation.
For the precipitation rate for a 360 degree sprinkler, divide by 2.
PGP Ultra Blue Standard Nozzle
Performance Data
Pressure Radius Flow Precip in/hr
Nozzle PSI ft. GPM
1.5
25
35
45
55
65
29'
31'
31'
32'
32'
1.2
1.4
1.5
1.8
1.9
0.27
0.28
0.30
0.34
0.36
0.32
0.32
0.35
0.39
0.41
2.0
25
35
45
55
65
33'
33'
34'
34'
32'
1.4
1.7
2.0
2.1
2.3
0.25
0.30
0.33
0.35
0.43
0.29
0.35
0.38
0.40
0.50
2.5
25
35
45
55
65
33'
35'
35'
35'
35'
1.7
2.1
2.5
2.6
2.9
0.30
0.33
0.39
0.41
0.46
0.35
0.38
0.45
0.47
0.53
3.0
25
35
45
55
65
35'
36'
38'
39'
39'
2.2
2.7
3.0
3.4
3.7
0.35
0.40
0.40
0.43
0.47
0.40
0.46
0.46
0.50
0.54
4.0
25
35
45
55
65
37'
39'
40'
41'
41'
3.0
3.5
4.0
4.5
4.8
0.42
0.44
0.48
0.52
0.55
0.49
0.51
0.56
0.60
0.63
5.0
25
35
45
55
65
37'
39'
42'
42'
42'
3.7
4.5
5.0
5.7
6.2
0.52
0.57
0.55
0.62
0.68
0.60
0.66
0.63
0.72
0.78
6.0
25
35
45
55
65
38'
40'
43'
44'
44'
4.3
5.6
6.0
6.7
7.3
0.57
0.67
0.62
0.67
0.73
0.66
0.78
0.72
0.77
0.84
8.0
25
35
45
55
65
37'
41'
44'
46'
46'
6.0
7.0
8.0
9.0
9.8
0.84
0.80
0.80
0.82
0.89
0.97
0.93
0.92
0.95
1.03
PGP Ultra 18' Short Radius Nozzle
Performance Data
Pressure Radius Flow Precip in/hr
Nozzle PSI ft. GPM
.50
SR
30
40
50
60
17'
17'
18'
19'
0.36
0.43
0.50
0.57
0.24
0.29
0.30
0.30
0.28
0.33
0.34
0.35
1.0
SR
30
40
50
60
17'
17'
18'
19'
0.78
0.90
1.0
1.1
0.52
0.60
0.59
0.59
0.60
0.69
0.69
0.68
2.0
SR
30
40
50
60
17'
17'
18'
19'
1.4
1.7
2.0
2.2
0.93
1.13
1.19
1.17
1.08
1.31
1.37
1.35
PGP Ultra 25' Short Radius Nozzle
Performance Data
Pressure Radius Flow Precip in/hr
Nozzle PSI ft. GPM
.75
SR
30
40
50
60
23'
24'
25'
26'
0.58
0.68
0.75
0.83
0.21
0.23
0.23
0.24
0.24
0.26
0.27
0.27
1.5
SR
30
40
50
60
23'
24'
25'
26'
1.1
1.3
1.5
1.6
0.40
0.43
0.46
0.46
0.46
0.50
0.53
0.53
3.0
SR
30
40
50
60
23'
24'
25'
26'
2.5
2.7
3.0
3.1
0.91
0.90
0.92
0.88
1.05
1.04
1.07
1.02
Note: All precipitation rates calculated for 180 degree operation.
For the precipitation rate for a 360 degree sprinkler, divide by 2.
PGP Ultra Gray Low Angle Nozzle
Performance Data – Metric
Pressure Radius Flow Precip mm/hr
Nozzle Bars kPa m m3/hr l/min
2.0
LA
1.7
2.0
2.5
3.0
3.5
4.0
4.5
172
200
248
303
352
400
448
7.3
7.6
7.9
8.2
8.5
8.8
9.1
0.33
0.36
0.40
0.45
0.48
0.52
0.55
5.6
6.0
6.7
7.4
8.0
8.6
9.1
12
12
13
13
13
13
13
14
14
15
15
15
15
15
2.5
LA
1.7
2.0
2.5
3.0
3.5
4.0
4.5
172
200
248
303
352
400
448
7.9
8.2
8.8
9.4
10.1
10.4
10.7
0.44
0.47
0.53
0.59
0.64
0.68
0.72
7.3
7.9
8.8
9.8
10.6
11.3
12.0
14
14
14
13
13
13
13
16
16
16
15
15
15
15
3.5
LA
1.7
2.0
2.5
3.0
3.5
4.0
4.5
172
200
248
303
352
400
448
8.5
8.8
9.1
10.1
10.7
11.0
11.3
0.58
0.62
0.68
0.75
0.80
0.85
0.89
9.7
10.3
11.4
12.5
13.3
14.1
14.8
16
16
16
15
14
14
14
18
18
19
17
16
16
16
4.5
LA
1.7
2.0
2.5
3.0
3.5
4.0
4.5
172
200
248
303
352
400
448
8.2
8.8
9.1
10.1
10.7
11.0
11.3
0.71
0.76
0.84
0.93
1.00
1.06
1.12
11.8
12.7
14.1
15.5
16.6
17.6
18.6
21
19
20
18
18
18
18
24
23
23
21
20
20
20
Note: All precipitation rates calculated for 180 degree operation.
For the precipitation rate for a 360 degree sprinkler, divide by 2.
PGP Ultra Blue Standard Nozzle
Performance Data – Metric
Pressure Radius Flow Precip mm/hr
Nozzle Bars kPa m m3/hr l/min
1.5
2.0
2.5
3.0
3.5
4.0
4.5
200
250
300
350
400
450
9.1
9.4
9.8
9.8
9.8
9.4
0.29
0.32
0.35
0.38
0.41
0.43
4.8
5.4
5.9
6.4
6.8
7.2
7
7
7
8
9
10
8
8
9
9
10
11
2.0
2.0
2.5
3.0
3.5
4.0
4.5
200
250
300
350
400
450
10.1
10.1
10.4
10.4
10.4
10.4
0.35
0.39
0.43
0.47
0.50
0.53
5.8
6.5
7.2
7.8
8.3
8.8
7
8
8
9
9
10
8
9
9
10
11
11
2.5
2.0
2.5
3.0
3.5
4.0
4.5
200
250
300
350
400
450
10.4
10.7
10.7
10.7
10.7
10.7
0.43
0.48
0.54
0.58
0.62
0.66
7.1
8.0
8.9
9.7
10.4
11.1
8
8
9
10
11
12
9
10
11
12
13
13
3.0
2.0
2.5
3.0
3.5
4.0
4.5
200
250
300
350
400
450
10.7
11.0
11.6
11.9
11.9
11.9
0.54
0.61
0.68
0.74
0.79
0.84
9.1
10.2
11.4
12.3
13.2
14.0
10
10
10
10
11
12
11
12
12
12
13
14
4.0
2.0
2.5
3.0
3.5
4.0
4.5
200
250
300
350
400
450
11.6
11.9
12.2
12.2
12.5
12.5
0.73
0.81
0.90
0.97
1.04
1.10
12.2
13.6
15.0
16.2
17.3
18.3
11
12
12
13
13
14
13
13
14
15
15
16
5.0
2.0
2.5
3.0
3.5
4.0
4.5
200
250
300
350
400
450
11.6
11.9
12.8
12.8
12.8
12.8
0.91
1.02
1.14
1.24
1.32
1.41
15.2
17.1
19.0
20.6
22.1
23.4
14
15
14
15
16
17
16
17
16
17
19
20
6.0
2.0
2.5
3.0
3.5
4.0
4.5
200
250
300
350
400
450
11.9
12.2
13.1
13.1
13.4
13.4
1.09
1.22
1.36
1.47
1.57
1.67
18.2
20.4
22.7
24.5
26.2
27.9
15
16
16
17
18
19
18
19
18
20
20
21
8.0
2.0
2.5
3.0
3.5
4.0
4.5
200
250
300
350
400
450
11.9
12.5
13.4
13.7
14.0
14.0
1.46
1.63
1.81
1.95
2.09
2.22
24.3
27.2
30.2
32.6
34.8
36.9
21
21
20
21
21
23
24
24
23
24
25
26
PGP Ultra 5.5 m Short Radius Nozzle
Performance Data – Metric
Pressure Radius Flow Precip mm/hr
Nozzle Bars kPa m m3/hr l/min
.50
SR
1.7
2.0
2.5
3.0
3.5
4.0
4.5
172
200
248
303
352
400
448
4.9
5.2
5.2
5.2
5.5
5.5
5.5
0.07
0.08
0.09
0.10
0.12
0.13
0.14
1.2
1.3
1.5
1.7
1.9
2.1
2.3
6
6
7
8
8
8
9
7
7
8
9
9
10
10
1.0
SR
1.7
2.0
2.5
3.0
3.5
4.0
4.5
172
200
248
303
352
400
448
4.9
5.2
5.2
5.2
5.5
5.5
5.5
0.16
0.17
0.19
0.21
0.23
0.25
0.26
2.7
2.9
3.2
3.6
3.8
4.1
4.3
14
13
14
16
15
16
17
16
15
17
18
18
19
20
2.0
SR
1.7
2.0
2.5
3.0
3.5
4.0
4.5
172
200
248
303
352
400
448
4.9
5.2
5.2
5.2
5.5
5.5
5.5
0.28
0.31
0.36
0.41
0.45
0.49
0.53
4.7
5.2
6.0
6.9
7.6
8.2
8.9
24
23
27
31
30
33
35
27
27
31
35
35
38
41
PGP Ultra 7.6 m Short Radius Nozzle
Performance Data – Metric
Pressure Radius Flow Precip mm/hr
Nozzle Bars kPa m m3/hr l/min
.75
SR
1.7
2.0
2.5
3.0
3.5
4.0
4.5
172
200
248
303
352
400
448
6.7
7.0
7.0
7.3
7.6
7.6
7.6
0.12
0.13
0.15
0.16
0.17
0.19
0.20
2.0
2.2
2.4
2.7
2.9
3.1
3.3
5
5
6
6
6
6
7
6
6
7
7
7
7
8
1.5
SR
1.7
2.0
2.5
3.0
3.5
4.0
4.5
172
200
248
303
352
400
448
6.7
7.0
7.0
7.3
7.6
7.6
7.6
0.23
0.25
0.28
0.31
0.34
0.36
0.39
3.8
4.1
4.6
5.2
5.6
6.0
6.4
10
10
11
12
12
12
13
12
12
13
13
13
14
15
3.0
SR
1.7
2.0
2.5
3.0
3.5
4.0
4.5
172
200
248
303
352
400
448
6.7
7.0
7.0
7.3
7.6
7.6
7.6
0.53
0.56
0.60
0.64
0.67
0.70
0.73
8.9
9.3
10.0
10.7
11.2
11.7
12.1
24
23
24
24
23
24
25
27
26
28
28
27
28
29
Note: All precipitation rates calculated for 180 degree operation.
For the precipitation rate for a 360 degree sprinkler, divide by 2.
a
u
t
o
-
r
e
t
u
r
n
i
f
f
o
r
c
e
d
d
e
s
i
r
e
d
s
e
t
a
r
c