Name: Hunter PGP® Ultra Adjustable Rotor Sprinkler
Brand: Hunter Irrigation
SKU: RTLPGP04PRB30
Price: 21.99 USD
Availability: InStock

Sprinkler spraying water on grass with flowers in the background

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Explore how it works, how to install it, and how to get the most out of it.

Read the Owner’s Manual

Hunter PGP® Ultra Adjustable Rotor Sprinkler

$21.99

$21.99 $25.99 Save $4.00 (15%)

50° to 360°

Up to 46'

4" Pop Up

Pressure Regulated

Ships in 1 Business Day

Questions about setup or performance?

Explore how it works, how to install it, and how to get the most out of it.

Read the Owner’s Manual

Regulated outlet pressure: approximately 45 PSI
Arc: adjustable from 50° to 360°
Installed nozzle: blue 3.0
Built-in pressure regulator maintains approximately 45 PSI at the nozzle
Four-inch pop-up and 3/4 in. female inlet fit common medium and large rotor installations
Adjustable arc changes from 50° to 360° for part-circle or full-circle watering
Blue 3.0 nozzle is installed from the factory
Installed 3.0 nozzle provides approximately 38 ft. of radius and 3.0 GPM at 45 PSI
Pressure regulation helps reduce misting and flow variation under higher inlet pressure
Automatic arc return restores the original pattern if the turret is forced out of adjustment
Non-strippable drive helps protect the internal gear mechanism from vandalism or rough handling
Through-the-top arc and radius adjustment support field setup after installation
Assorted standard and low-angle nozzle racks are sold separately and are not included with this retail SKU

Description

The Hunter PGP® Ultra Pressure-Regulated Rotor is a 4 in. pop-up sprinkler for medium and large lawn zones that need consistent long-range performance under high inlet pressure. Model PGP04PRB30 has a 3/4 in. female inlet, an adjustable 50° to 360° arc and a blue 3.0 nozzle installed. The built-in regulator maintains approximately 45 PSI at the nozzle, helping reduce misting and flow variation when upstream pressure is higher than the rotor requires.

Choose this model when replacing a 3/4 in. rotor in a pressure-regulated application or when local requirements call for regulation at the head. At 45 PSI, the installed 3.0 nozzle provides approximately 38 ft. of radius and 3.0 GPM. Automatic arc return restores the original pattern if the turret is turned out of adjustment, while the non-strippable drive helps protect internal gears. This retail SKU includes the installed 3.0 nozzle. It does not include full standard and low-angle nozzle racks, so order compatible PGP Ultra nozzles separately if a different flow or radius is required.

The Hunter PGP® Ultra Pressure-Regulated Rotor is a 4 in. pop-up sprinkler for medium and large lawn zones that need consistent long-range performance under high inlet pressure. Model PGP04PRB30 has a 3/4 in. female inlet, an adjustable 50° to 360° arc and a blue 3.0 nozzle installed. The built-in regulator maintains approximately 45 PSI at the nozzle, helping reduce misting and flow variation when upstream pressure is higher than the rotor requires.

Choose this model when replacing a 3/4 in. rotor in a pressure-regulated application or when local requirements call for regulation at the head. At 45 PSI, the installed 3.0 nozzle provides approximately 38 ft. of radius and 3.0 GPM. Automatic arc return restores the original pattern if the turret is turned out of adjustment, while the non-strippable drive helps protect internal gears. This retail SKU includes the installed 3.0 nozzle. It does not include full standard and low-angle nozzle racks, so order compatible PGP Ultra nozzles separately if a different flow or radius is required.

SKU: RTLPGP04PRB30

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Quick Start Guide

This video guide gives you a clear look at how the product is installed, adjusted, and used in the field. Use it as a helpful resource to better understand the product and get more from your irrigation system.

Compatible Products

Compare Similar Products

	Hunter PGP® Ultra Adjustable Rotor Sprinkler	Hunter PGP® Adjustable 4 in. Rotor Sprinkler (2 Pack)	Hunter PGJ® Adjustable 4 in. Rotor Sprinkler
Rating	4.8	4.5	4.8
Distance (ft.)	17' to 46'	29' to 46'	15' to 34'
Flow (GPM)	0.3 to 9.8	1.2 to 9.8	0.4 to 4.3
Pack Size	1	2	1
Price	$21.99	$23.99	$15.99

Customers praised this adjustable rotor sprinkler for reliability and ease of use. "Great sprinkler, easy to adjust" and "easy to replace broken heads." Works well for yard irrigation with simple installation. Some noted nozzles aren't included and hoped for pressure adjustment options. Generally durable, though not designed for vehicle traffic.

5 stars: 8 (89%)
4 stars: 1 (11%)
3 stars: 0 (0%)
2 stars: 0 (0%)
1 star: 0 (0%)

Hunter sprinkler works well.

I only ordered the Hunter brand because this is what was installed in my yard. Product received was same as all my other heads. Thanks.

it works but.....

it does what it does. I was hoping that they come with different nossel to adjust the pressure

Great sprinkler, easy to adjust

Great sprinkler, easy to replace broken heads, easy to adjust.

Works perfectly

Good product

Strong but will not hold up to 16yo driver lol

Works great until the non diving people run them over will buy again because because im paid to keep them going.

Fast Replacement

Gardner broke the one in the ground. But just unscrewed the top and screwed it into the existing bottom. Took 20 minutes including the normal adjustments of throw and distance.