PGJ Rotary Sprinklers
PGJ-04

Pop-Up Height: 4"
Overall Body Height: 7 1/8"
Exposed surface diameter: 1 1/8"
Bottom: ½" female inlet NPT
Note: If the overall height of spray head is too tall for your application; you can use a Hunter Pre-Made Swing Joint to move the head off the pipe and allow you to bury it deeper.
 

All the features and benefits of the PGP®, scaled down to fit typical spray applications.

A rack of easy-to-install-and-change, water-efficient nozzles…just like PGP. Easy adjustment from the top of the sprinkler…just like PGP. The safety and durability of a rubber cover…just like PGP. The PGJ is a chip off the ol’ block, in essence a PGP “junior.” Hunter has scaled down the world’s top-selling sprinkler exclusively for use in applications that typically call for a spray but where it’s now possible to have all the benefits of a rotor. 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. With PGJ, fewer sprinkler heads perform more efficient work for a more economical price.

Features and Benefits

Radius adjustment screw
Allows fine tuning of spray; ensures positive nozzle retention; can't be lost

Protective rubber cover
Keeps debris out

40°– 360° adjustable arc
Easily adjustable from top of sprinkler; up; down; wet or dry

Water-lubricated gear drive
Time proven; reliable rotation; year after year

Variable stator
Keeps rotation speed consistent regardless of nozzle size or pressure

Extra large filter screen
Traps more debris without clogging

Sprays? Or Time-Saving, Money-Saving, Water-Saving Rotors?

When your landscape has mid-range zones that are long and narrow, the obvious choice would be to install sprays. Yet; the intelligent choice would be a rotor specifically designed to fit this kind of landscape. With the scaled-down-in-size PGJ; two rows of sprinkler rotors can do the same job as three rows of spray heads. Because PGJ sprinkler rotors can run on the same zone as other rotary sprinklers, they require fewer irrigation valves and stations, and, in turn, less trenching, piping and labor. It all adds up to less installation time and lower installation costs (as well as lower watering costs).

PGJ Models

PGJ-00 – Shrub
PGJ-04 – 4" Pop-up (10 cm)
PGJ-06 – 6" Pop-up (15 cm)
PGJ-12 – 12" Pop-up (30 cm)

Dimensions

• Overall height:
  PGJ-00 – 7" (18 cm)
  PGJ-04 – 7 1/8" (18 cm)
  PGJ-06 – 9 1/8" (23 cm)
  PGJ-12 – 16 3/8" (41 cm)
• 1/2" female inlet NPT
• Exposed diameter: 1 1/8" (3 cm)

Operating Specifications

• Discharge rate: .64 to 5.3 GPM (0.15 to 1.2 m3/hr; 2.4 to 20.1 l/min)
• Radius: 15' to 37' (4.6 to 11.3 m)
• Recommended pressure range: 30 to 50 PSI (2.1 to 3.4 bars; 206 to 344 kPa)
• Operating pressure range: 20 to 100 PSI (1.4 to 6.9 bars; 137 to 689 kPa)
• Precipitation rates: approximately 0.60" (16 mm) per hour at 40 PSI (2.8 bars; 275 kPa) for spacings from 16' to 37' (4.6 to 11.3 m)
• Nozzle trajectory: approximately 14°

Note: To ensure optimum nozzle performance; the rotor should be operated in the "Recommended pressure range." The sprinkler will work normally when used in the "Operating pressure range"; but nozzle performance may be reduced.