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Hunter PGJ Rotor 4" | PGJ-04

In stock
SKU
PGJ-04
Free Shipping on Orders over $149
Sale Price $9.45
Our Price $12.69
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Hunter PGJ-04 4 in. Pop-Up Adjustable Arc Rotor

The PGJ was built to bring all the efficient benefits of rotary sprinklers to applications that typically call for a spray. Its many features include a rack of easy-to-install-and-change, water-efficient nozzles, easy arc adjustment, and all the safety and durability that comes with a rubber cover. The PGJ is capable of working in tandem with larger rotors to combine big and small areas in a single zone, offering a convenience and efficiency that sprays do not. When used in the right application, the PGJ allows fewer heads to perform more efficiently at a more economical price.

Features / Benefits

  • Models: 4"
  • Arc setting: 40 to 360 degrees
  • Nozzle choices: 8
  • Nozzle range: 0.75 to 5.0
  • Standard factory installed nozzle: 2.0 only
  • Factory installed rubber cover
  • Through-the-top arc adjustment
  • Quick check arc mechanism
  • Water lubricated gear-drive
  • 1 adjustment tool per shipment

Operating Range

  • Radius: 15' to 37'
  • Flow rate: 0.64 to 5.3 GPM
  • Recommended pressure range: 30 to 50 PSI
  • Operating pressure range: 20 to 100 PSI
  • Precipitation rates: 0.6 in/hr approx.
  • Nozzle trajectory: 14 degrees approx.

Dimensions

  • Overall Height: 7-1/8"
  • Pop-up Height: 4"
  • Exposed Diameter: 1-1/8"
  • Inlet Size: 1/2" female NPT

Manuals and Literature

Brochure Specification Installation
Weight:
0.8000
Non-Potable:
Potable
Type:
Rotor
Series:
PGJ
Flow Rate:
0.64 - 5.3 GPM
Spray Pattern:
40 - 360
Spray Radius (ft.):
15 - 37
Riser Material:
Plastic
Check Valve SAM:
No Check Valve
Application:
Residential
Pressure Range (PSI):
30-50
Body Height:
7-1/8
Inlet Size:
1/2
Warranty:
2 Years
Brand:
Hunter
Product Type:
Rotor
Pop-Up Height:
4"
Check Valve:
No Check Valve
Riser Material:
Plastic
Radius (ft.):
15' - 37'
Pattern:
Part Circle Adjustable (40 - 360)
Average Rating:
4 Stars , 3 Stars , 2 Stars , 1 Star
4.3 / 5.0
9 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
5
3
0
1
0
Hunter PGJ-04 is easy to install as a replacement and easy to adjust with the Hunter tool.
The PGJ-04 replaced another vendor's rotor that had failed after several years of service. The PGJ-04 came with a nozzle tree. Nozzle replacement is straight forward. Highly recommend obtaining and using the Hunter tool to adjust the spray pattern.
June 20, 2017
Purchased
over 2 years ago
Hunter Pop-up Arc Rotor
Used these to replace pop-up spray sprinklers. Gave me much more distance to cover a larger area. Allowed me to reduce the number of heads needed to cover the same sq ft.
July 1, 2017
Purchased
over 2 years ago
Just wish tge had a slightly higher arch but otherwise they are excellent
September 17, 2018
Purchased
11 months ago
null
Worked as advertised. Easy to set if you just read and follow the instructions.
June 27, 2017
Purchased
over 2 years ago
Exactly What I Needed
Our lawn mowing service mowed over this sprinkler head. Luckily it was easy to find a replacement and install it myself. IT required a very small amount of digging, but the sprinkler head when it easily and works perfectly.
June 29, 2017
Purchased
over 2 years ago
After 12 years of use on my first set and running riding lawn mower tires over it.......I thought they held up fantastic and recommend this product. Reasonably priced too.
June 5, 2017
Purchased
over 2 years ago
Both Hunter sprinklers easy installation
The two types of Hunter sprinkler were easy to install, but a better illustration of how to put in the red sprinkler nozzle and using the set screw to hold the nozzle in place would help for the large sprinkler since this sprinkler did not have a nozzle installed.
August 1, 2019
Purchased
1 month ago
Great Product
East to install and clean if need be, works perfect for my system.
July 21, 2017
Purchased
over 2 years ago
the order got lost and didn't get the nozzles, would cancelled but couldn't because the order was lost!
July 24, 2019
Purchased
1 month ago
Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 21 questions Browse 21 questions and 84 answers
Why did you choose this?
SprinklerWarehouse.com Store
professionally recommended
K I on Dec 24, 2018
Eventually they stop rotating
Jim D on Oct 5, 2018
professionally recommended
K I on Dec 24, 2018
It was recommended to me by our Irrigation Specialist.
D R on Oct 24, 2018
Eventually they stop rotating
Jim D on Oct 5, 2018
replace broken rotor
B O on Aug 15, 2018
replacement part
D W on Aug 11, 2018
I have experience with these already
N O on Aug 7, 2018
This is what I currently have and it lasted 12 years. These heads are still functional but some of them no longer retract. It's a nuisance to manually put them down so I don't hit them with my mower.
D R on Aug 2, 2018
to replace
M A on Jul 25, 2018
like gear drive
S P on Jul 13, 2018
I've used Hunters with great performance.
Tommy K on Jul 1, 2018
for the 1/2 inch female inlet
E V on Jun 20, 2018
Excellent quality. Good price. Great service in past.
Brad W on Jun 18, 2018
already using these sprinkler head
david g on Jun 15, 2018
great and reliable sprinkler heads
Douglas S on Jun 13, 2018
This is what is already in my sprinkler system.
L A on Jun 8, 2018
easy install and adjust
Lee W on May 30, 2018
Hunter no longer makes a PGM10
J O on May 26, 2018
This is what was put in by my contractor and why mess with a good thing,
Dean M on May 18, 2018
Supplement existing system
M I on May 16, 2018
These are what are installed at the home I purchased.
R O on May 10, 2018
Backup for failures
Joe M on May 6, 2018
Replacement heads for spring start up, damage resulting from winter plowing and residents driving on the heads next to their driveways.
Gary B on Apr 21, 2018
YOU TOLD ME TO
T O on Feb 23, 2018
replacements for what I have
Andrew M on Nov 7, 2017
Needed to replace 2 broken heads
Alan T on Aug 19, 2017
heard they had good product
T O on Aug 17, 2017
These are replacement heads
T H on Aug 12, 2017
currently used in my irrigation system.
Frank D on Jul 17, 2017
replace some damaged ones
G O on Jul 10, 2017
I have the same sprinklers installed last year and one broke.
Balu B on Jun 14, 2017
replacement for old heads
Steve S on Jun 13, 2017
Replacement for future needs.
Derek B on Jun 12, 2017
Lawn service chopped sprinkler head off.
K A on Jun 5, 2017
Replacement for another brand that failed
F L on Jun 4, 2017
To replace a malfunctioning rotor head.
L Y on May 30, 2017
I already use them
B A on May 13, 2017
replace broken one
E R on May 6, 2017
Replacing heads that failed.
Gary B on May 3, 2017
best rotor available
William H on Apr 25, 2017
It is what I have in my yard. easy to replace like for like
Matthew M on Apr 7, 2017
waters efficiently
marcus c on Mar 7, 2017
It was recommended by a professional landscaper for quality and ease of use
J A on Dec 18, 2016
To replace broken heads
M A on Dec 16, 2016
I trust the Hunter brand, I have used it in three homes and so have my sprinkler companies. I choose the PGJ-04 because the 1/2 female connection allows me to replace pop-up sprinklers without modifying water lines.
D P on Nov 21, 2016
They work fairly well. There only problem is that they don't "fuz" down very well.
Black Oak Landscape on Oct 9, 2012
great rotar and easy to adjust
Jack H on Sep 23, 2012
It was recommended to me by our Irrigation Specialist.
D R on Oct 24, 2018
replace broken rotor
B O on Aug 15, 2018
I need replacement rotors for PGM 30. The case is shorter by about 1/2 - 3/4 inches than the PGP. I want to use the PGM cases to make replacement easier. What will fit my old cases?
Barbara S on Jun 28, 2014
Does the Hunter 538700 PGJ Standard Rotor Nozzle Set come with each PGJ sprinkler ordered?
A shopper on May 28, 2017
Will this rotor adjust to full circle?
A shopper on May 1, 2012
BEST ANSWER: The PGJ-04 will go from 40 degrees to 360 degrees.
Therefore, the answer is yes.
It can be adjusted to go full 360 degree circle, going all the way right, stop and oscilate left back, then right again.

Hope this helps!!
Jimmy
Gatesville, Texas
I have a system with these but I have a couple that no longer rotate. Do I need new units or is there an adjustment or other fix than replacing them?
Brian K on Jun 29, 2013
BEST ANSWER: I just installed four of the PGJ units yesterday. My experience has been with the 3/4" inlet PGP units and I've never had any of those fail on me. I would unscrew the the unit and take it apart, inspect for any damage and go from there. I can imagine what could keep the unit from rotating. Sorry I'm not more help.
How many inches long is the body of PGJ 04?
A shopper on Apr 24, 2017
BEST ANSWER: Body is 7" long with pop-up unextended. Pop-up extends 4". With cap and insert removed, body is only 6" long.
what size allen wrench is needed for radius adjustment ?
A shopper on Jun 16, 2011
BEST ANSWER: Looks to be pretty small. Best thing to do is to buy a set of Allen wrench keys that contain 10-20 different sizes. I got one many years ago and have used it many times for all sorts of projects. Never understood why the mfg can't just use a screw instead!
how do you adjust the radius on these sprinklers ?
tim v on Jun 15, 2011
BEST ANSWER: The PGJ adjusts the same as the PGP. One side has a fixed stop, the other side is adjustable. Upon installation, set the fixed side where you need it to stop and then adjust the other side with the special tool included with the rotor. The end of the tool with what appears like flat head screwdriver with a circle in the center is what you use. Insert it in the hole with the +/- on the rubber nearby. Turn the screw inside the hole in the direction you need to go, towards the + to increase arc, or - to decrease arc. To adjust the fixed side you'll have to unscrew the rotor from the housing, lift it from housing, rotate where you need it to stop, and tighten the rotor back onto housing. Adjustment is fairly easy.
Can these PGJ 4 " adjustable rotors be used for partial and full circle applications?
A shopper on Feb 26, 2011
BEST ANSWER: Yes they can.
The arc is easily adjusted by turning a screw on the top,
it can be set from virtually stationary to a full circle.
I use 6 for my front yard, 3 down each side
the corner ones are set to 90 degrees and the middle ones to 180.
Took less than 10 minutes to adjust all 6 for the best coverage pattern.
Have tried several other and these are the easiest to set and work
super well.
Which Hunter Roter has a shut off on top?
A shopper on Oct 26, 2016
BEST ANSWER: I-20 series has that capability
Hunter PGJ-04 4 in. Pop-Up Adjustable Arc Rotor in a case?
A shopper on May 23, 2016
BEST ANSWER: Yes, 1/2" female inlet.
What is the difference between the PGJ-00 and the PGJ 04?
A shopper on Jul 24, 2014
BEST ANSWER: PGJ-04 is a pop up head that extends when water is turned on and retracts when water is turned off.
PGJ-00 does NOT retract. It's always extended as it is attached to some form of a riser. This head is used in areas, such as shrubs, where the head doesn't need to retract for landscaping maintenance.
Is this the sprinkler that replaces the pgm rotor?
Thad B on Aug 23, 2012
BEST ANSWER: I di not know what the pgm rotor is!
Is this a 1/2 0r 3/4 fitting?
A shopper on Apr 5, 2012
BEST ANSWER: 1/2"
How is this head different from their regular 4" adjustable pop-up?
A shopper on Dec 7, 2011
BEST ANSWER: The head, like the rest is physically smaller and uses a smaller nozzle than the standard PGJ does. I have a few of these for areas where the throw of teh PGJ was too great.
iF I WANT A SPRINKLER THAT SPRAYS 52FT WHICH ONE WOULD ORDER?
G O on Jul 14, 2017
do you sell the filters for pgj nozzle?
A shopper on May 26, 2017
I previously ordered PGP-ADJ 4In Pop-up sprinkler heads. What do I order now?
A shopper on May 13, 2017
I paid for priority shipping when will my order be shipped?
Mark S on Jul 21, 2016
Does this price ($8.86/ea) for the Hunter PGJ sprinkler include the 8 nozzle tree?
Steve L on Jun 20, 2016
I want to adjust from full circle to avoid spraying a large tree very close to the nozzle.
How do I do this?
Denise G on Jun 3, 2016

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