PGP Ultra

This Upgrade of the First-Class PGP is Packed With New Features

The PGP Ultra takes the foundation of the best-selling PGP Rotor and raises the bar with a variety of new features developed over three decades of research, customer feedback, and lab testing. Among the most notable improvements of the PGP Ultra is its non-strippable drive and automatic arc return. These two features work to allow the turret to be turned without causing damage, and return the turret to its original arc regardless of where it is turned. Other advanced features include 22 nozzle options with several radius choices, and a headed slot and set screw. The diversity of the PGP Ultra offers system installers an array of efficient options on any site.

Product Tabs

Features

Models: Shrub, 4", 12"
Arc setting: 50 to 360 degrees
Factory installed rubber cover
Through-the-top arc adjustment
Quick check arc mechanism
Water lubricated gear-drive
Nozzle choices: 22
Nozzle racks: 1.5 to 8.0 blue, 2.0 LA to 4.5 LA gray, 0.50 to 3.0 black, 6.0 to 13.0 green
Warranty period: 5 years

Automatic Arc Return [1]

This feature returns to the original arc regardless of where the turret is turned. This ensures vandal protection in any environment.

Non-Strippable Drive [2]

The patented, non-strippable, vandal proof drive mechanism enables the turret to be turned without causing damage.

PGP-00

Overall Height: 7½"
Exposed Diameter: 1¾"
Inlet Size: ¾" female NPT

PGP-04

Overall Height: 7½"
Pop-up Height: 4"
Exposed Diameter: 1¾"
Inlet Size: ¾" female NPT

PGP-12

Overall Height: 17"
Pop-up Height: 12"
Exposed Diameter: 1¾"
Inlet Size: ¾" female NPT

PGP Ultra - Specification Builder: Order 1 + 2 + 3 + 4

2 Models

PGP-00 = Shrub

PGP-04 = 4" Pop-up

PGP-12 = 12" Pop-up

4 Standard Features

Adjustable arc, plastic riser, 8 standard nozzles, and 4 low-angle nozzles

1 Feature Options

CV = Drain check valve

CV-R = Drain check valve and reclaimed water ID

3 Nozzle Options

1.5 to 4.0 = Factory installed nozzle number

Examples:

PGP-04 = 4" pop-up, adjustable arc

PGP-04 - 2.5 = 4" pop-up, adjustable arc, and 2.5 nozzle

PGP-12 - CV-R - 4.0 = 12" pop-up, adjustable arc, with drain check valve and reclaimed water ID

1/2" and 3/4" Inlet Rotor Comparison Chart

View 1" and 1.5" Inlet Rotors >> [7]

A Standard that Has Yet to be Matched Hunter made its reputation on the quality, reliability and innovative features found in its rotary sprinkler line and continues to set the benchmark by which other manufacturer’s rotors are judged.	[8]	[9]	[10]	[11]	[12]
	SRM [8]	PGJ [9]	PGP-ADJ [10]	PGP Ultra^® [11]	I-20 [12]
QUICK SPECS
Radius	15' - 30'	15' - 37'	22' - 52'	17' - 46'	17' - 46'
Flow Rate (GPM)	0.42 - 3.4	0.64 - 5.3	0.5 - 14.1	0.36 - 14.8	0.36 - 14.8
Inlet Size	1/2"	1/2"	3/4"	3/4"	3/4"
FEATURES
Nozzle Options	6	8	27	22	22
Precipitation Rate (in/hr)	0.45	0.6	0.4	0.4	0.4
Recommended Pressure Range (PSI)	30 - 50	30 - 50	25 - 70	25 - 70	25 - 70
Operating Pressure Range (PSI)	20 - 100	20 - 100	20 - 100	20 - 100	20 - 100
Check Valves	Available	Factory Option	Available	Factory Option	Pre-Installed
Specialty Nozzles	N/A	N/A	N/A	Factory Option	Pre-Installed
Check Height (ft.)	7'	7'	4'	10'	10'
Factory-Installed Check Valve		Optional		Optional	10'
Warranty	1 Year	2 Years	2 Years	5 Years	5 Years
ADVANCED FEATURES
Low Angle Nozzle Choices
Automatic Arc Return
Non-Strippable Drive
Part and Full Circle in One Model
Headed & Slotted Set Screw
Reclaimed Water ID
Available Short Radius Nozzles
Available Factory Installed Check Valve with up to 10' Elevation Change
FloStop Control
Stainless Steel Riser Option
Applications
Residential
Commercial/Municipalities
Athletic Fields
High Vandalism Areas
Low Pressure Areas
Riser-Mounted Sprinklers
Ground Cover and/or Shrubs
Reclaimed Water

Specifications

Operating Specifications

Radius: 17' to 47'
Flow rate: 0.36 to 14.8 GPM
Recommended pressure range: 25 to 70 PSI
Operating pressure range: 20 to 100 PSI
Precipitation rates: 0.4 in/hr approx.
Nozzle trajectory: Std = 25 degrees, Low angle = 13 degrees

PGP Ultra / I-20 Blue Standard Nozzle Performance Data View Nozzle [13]

Nozzle	Pressure	Radius	Flow	Precip in/hr
	PSI	ft	GPM
1.5 • Blue	25	29	1.2	0.27	0.32
	35	31	1.4	0.28	0.32
	45	31	1.5	0.30	0.35
	55	32	1.8	0.34	0.39
	65	32	1.9	0.36	0.41
2.0 • Blue	25	33	1.4	0.25	0.29
	35	33	1.7	0.30	0.35
	45	34	2.0	0.33	0.38
	55	34	2.1	0.35	0.40
	65	34	2.3	0.38	0.44
2.5 • Blue	25	33	1.7	0.30	0.35
	35	35	2.1	0.33	0.38
	45	35	2.5	0.39	0.45
	55	35	2.6	0.41	0.47
	65	35	2.9	0.46	0.53
3.0 • Blue	25	35	2.2	0.35	0.40
	35	36	2.7	0.40	0.46
	45	38	3.0	0.40	0.46
	55	39	3.4	0.43	0.50
	65	39	3.7	0.47	0.54
4.0 • Blue	25	37	3.0	0.42	0.49
	35	39	3.5	0.44	0.51
	45	40	4.0	0.48	0.56
	55	41	4.5	0.52	0.60
	65	41	4.8	0.55	0.63
5.0 • Blue	25	37	3.7	0.52	0.60
	35	39	4.5	0.57	0.66
	45	42	5.0	0.55	0.63
	55	42	5.7	0.62	0.72
	65	42	6.2	0.68	0.78
6.0 • Blue	25	38	4.3	0.57	0.66
	35	40	5.6	0.67	0.78
	45	43	6.0	0.62	0.72
	55	44	6.7	0.67	0.77
	65	44	7.3	0.73	0.84
8.0 • Blue	25	37	6.0	0.84	0.97
	35	41	7.0	0.80	0.93
	45	44	8.0	0.80	0.92
	55	46	9.0	0.82	0.95
	65	46	9.8	0.89	1.03
Notes: All precipitation rates calculated for 180 degree operation. For the precipitation rate for a 360 degree sprinkler, divide by 2.

PGP Ultra / I-20 Grey Low Angle Nozzle Performance Data View Nozzle [13]

Nozzle	Pressure	Radius	Flow	Precip in/hr
	PSI	ft	GPM
2.0 LA • Grey	30	25	1.6	0.49	0.57
	40	27	1.9	0.50	0.58
	50	28	2.1	0.52	0.60
	60	30	2.3	0.49	0.57
2.5 LA • Grey	30	25	2.1	0.55	0.64
	40	27	2.5	0.53	0.62
	50	28	2.8	0.49	0.57
	60	30	3.0	0.47	0.54
3.5 LA • Grey	30	29	2.8	0.64	0.74
	40	32	3.1	0.58	0.67
	50	35	3.5	0.55	0.64
	60	37	3.8	0.53	0.62
4.5 LA • Grey	30	29	3.4	0.78	0.90
	40	32	3.9	0.73	0.85
	50	35	4.4	0.69	0.80
	60	37	4.7	0.66	0.76
Bold = Recommended pressure Notes: All precipitation rates calculated for 180 degree operation. For the precipitation rate for a 360 degree sprinkler, divide by 2.

PGP Ultra / I-20 High Flow Nozzle Performance Data View Nozzle [14]

Nozzle	Pressure	Radius	Flow	Precip in/hr
	PSI	ft	GPM
10 • Dk. Green	40	42	8.4	0.92	1.06
	50	43	9.5	0.99	1.14
	60	45	10.5	1.00	1.15
	70	47	11.4	0.99	1.15
13 • Dk. Green	40	43	10.9	1.13	1.31
	50	44	12.3	1.22	1.41
	60	45	13.6	1.29	1.49
	70	47	14.8	1.29	1.49
6.0 LA • Dk. Green	30	31	4.2	0.84	0.97
	40	35	5.0	0.79	0.91
	50	37	5.8	0.82	0.94
	60	39	6.3	0.80	0.92
8.0 LA • Dk. Green	40	37	6.7	0.94	1.09
	50	39	7.7	0.97	1.13
	60	41	8.5	0.97	1.12
	70	41	9.2	1.05	1.22
Notes: All precipitation rates calculated for 180 degree operation. For the precipitation rate for a 360 degree sprinkler, divide by 2.

PGP Ultra / I-20 Black Short Radius Nozzle Performance Data View Nozzle [15]

Nozzle	Pressure	Radius	Flow	Precip in/hr
	PSI	ft	GPM
.50 SR • Black	30	17	0.36	0.24	0.28
	40	17	0.43	0.29	0.33
	50	18	0.50	0.30	0.34
	60	19	0.57	0.30	0.35
1.0 SR • Black	30	17	0.78	0.52	0.60
	40	17	0.90	0.60	0.69
	50	18	1.0	0.59	0.69
	60	19	1.1	0.59	0.68
2.0 SR • Black	30	17	1.4	0.93	1.08
	40	17	1.7	1.13	1.31
	50	18	2.0	1.19	1.37
	60	19	2.2	1.17	1.35
.75 SR • Black	30	23	0.58	0.21	0.24
	40	24	0.68	0.23	0.26
	50	25	0.75	0.23	0.27
	60	26	0.83	0.24	0.27
1.5 SR • Black	30	23	1.1	0.40	0.46
	40	24	1.3	0.43	0.50
	50	25	1.5	0.46	0.53
	60	26	1.6	0.46	0.53
3.0 SR • Black	30	23	2.5	0.91	1.05
	40	24	2.7	0.90	1.04
	50	25	3.0	0.92	1.07
	60	26	3.1	0.88	1.02
Bold = Recommended pressure Notes: All precipitation rates calculated for 180 degree operation. For the precipitation rate for a 360 degree sprinkler, divide by 2.

Resources

Literature

[16]

[16]

[17]

[18]

[19]

[20]

[21]

[22]

[23]

[24]

PGP Ultra Brochure [16]

Manuals

[25]

USA

[25]

[24]

PGP Ultra Installation Card [25]

Photos

[26]

USA

[26]

[24]

PGP Ultra Photos [26]

Specifications

[27]

USA

[27]

Metric

[28]

[24]

PGP Installation Details - DWG [27]

[29]

USA

[29]

Metric

[30]

[24]

PGP Installation Details - DXF [29]

[31]

USA

[31]

Metric

[32]

[24]

PGP Installation Details - PDF [31]

[33]

USA

[33]

[24]

PGP Ultra Written Specification [33]

Video

[34]

USA

[34]

[24]

Rotor Series: Adjusting my Rotors [34]

[35]

USA

[35]

[24]

Rotor Series: Cleaning a Filter on Rotor [35]

[36]

USA

[36]

[24]

Rotor Series: Installing a Nozzle on a Rotor [36]

[37]

USA

[37]

[24]

Rotor Series: Replacing Riser Seals on Rotors [37]

[38]

USA

[38]

[24]

Hunter Rotors: PGP, PGP-Ultra and I-20 [38]

Support

Topic	Title [39]	Rating [40]
Installation Procedures, Video	Rotor Nozzle Installation Procedure >> Read More [41]	4.85
FAQs	Can I replace older impact type sprinklers with new Hunter brand products? >> Read More [42]	4.7
FAQs, Troubleshooting, Video	What are some troubleshooting tips for a rotor that doesn't fully pop-up? >> Read More [43]	4.6
Adjustment, Installation Procedures, Troubleshooting, Video	PGP Sprinkler Adjustment Instructions >> Read More [44]	4.5
Installation Procedures, Troubleshooting, Video	My rotor is leaking around the riser stem, is there something I can replace or repair to fix this? >> Read More [45]	4.3
FAQs	What is the purpose of the little hole that leaks water on the side of my rotor's stem? >> Read More [46]	4.3
Installation Procedures	Staking Kit and Reclaimed Water Identification >> Read More [47]	4.25
FAQs	What is the equivalent replacement for the discontinued G-Type Rotor? >> Read More [48]	4
Adjustment, FAQs, Video	How do I adjust the radius or distance of throw on my Hunter rotor? >> Read More [49]	4
Troubleshooting, Video	Why has my rotor stopped rotating? >> Read More [50]	3.8

PGP Ultra

PGP Ultra

Product Tabs

Automatic Arc Return [1]

Non-Strippable Drive [2]

Part- and Full-Circle in One Model [3]

Headed and Slotted Set Screw [4]

Optional Reclaimed Water ID [5]

Drain Check Valve (up to 10 ft. of elevation) [6]

1/2" and 3/4" Inlet Rotor Comparison Chart

Literature

Manuals

Photos

Specifications

Video

View All Support Articles for This Product [51]