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Hunter I-20 Rotor with Check Valve 12 in. | I20-12

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Sales Price $32.35 Our Price $60.51 You save 47%
Case of 12
$31.70 / each
Pallet of 768
$31.06 / each

Hunter I-20 Rotor with Check Valve 12 in. 

  • Pop-Up Height: 12 in.
  • Spray Pattern: Part Circle Adjustable (50 - 360)
  • Advance Features: Check Valve, Flow Shut-Off

Features & Benefits

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.

  • Models: 12"
  • Arc setting: 50 to 360 degrees
  • Factory installed rubber cover
  • Through-the-top arc adjustment
  • Quick check arc mechanism
  • Water lubricated gear-drive
  • Includes: set of 12 nozzles (8 standard and 4 low angle), 1 adjustment tool per order, 1 set instructions

Product Details

Operating Range

  • Radius: 17' to 46'
  • 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


  • Overall Height: 17"
  • Pop-up Height: 12"
  • Exposed Diameter: 1-3/4"
  • Inlet Size: 3/4" female NPT
More Information
Brand Hunter
Type Rotor
Application Residential And Commercial
Inlet Size 3/4
Body Height 17
Pressure Range (PSI) 25-70
Warranty 5 Years
Pop-Up Height 12 in.
Check Valve Check Valve
Riser Material Plastic
Spray Pattern Part Circle Adjustable (50 - 360)
Advance Features Check Valve, Flow Shut-Off
Specifications (172.60 kB)
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