Hunter - 4" PGP Ultra Series Pop-up Rotor - Adjustable Arc - Check Valve - 4.0 Blue Nozzle

  • Radius: 37’ to 41’
  • Flow Rate: 3.0 to 4.8 GPM
  • Arc setting: 50° to 360°
  • Operating Pressure Range: 25-65 PSI
  • Precipitation Rate: 0.42” to 0.63”/HR
  • Sold Individually. Manufacturer Pack Size = 20. Pallet Size = 1440
Quantity (minimum 1):
Special Order - Special Order Product

Special Order Product

not returnable unless defective

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 34 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.

The drain check valve keeps lines from draining when the system is shut off. This saves water, reduces liability, and increases system life.

  • Arc setting: 50 to 360 degrees
  • Factory installed rubber cover
  • Through-the-top arc adjustment
  • QuickCheck arc mechanism
  • Water lubricated gear-drive
  • Nozzle: 4.0 Blue
Hunter Industries
Arc Adjustment Range
50° - 360°
Low Angle Nozzle Trajectory
Nozzle Trajectory
Optimum Pressure
25 - 70 PSI
Outer Diameter
Overall Height
7 1/2"
Precipitation Rate
0.42" - 0.63" per HR
Pressure Rating Range
25 - 65 PSI
Radius Spray Distance
37' - 41'
PGP Ultra
  • Irrigation Pressure Regulation Product Line
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