Hunter 4" I-20 Stainless Rotor

A High Performance Rotor with the Diversity and Efficiency for Any Site

With 34 nozzle choices, a 4.9 to 14.0 m radius, and 6 body choices, the I-20 is an indispensable rotor. Whether you’ve got a small area, sandy soil, or a mix of shrubs and grass, the I-20 is ready to water with efficiency and reliability. Recent improvements include automatic arc return; non-reversing 360, from 50 to 360 degrees; and a non-strippable, vandal-proof drive mechanism that prevents gear stripping and saves repair costs. Adding FloStop® control, easy through-the-top arc adjustment, and a standard drain-check valve all equate to a rotor that stands second-to-none in its class.

  • Currently, only I-20-04-SS (4 inch popup w/ stainless body) is available at this momemnt

Photo courtesy of Hunter Industries Incorporated




  • Pop-up Height: 4″
  • Overall Height: 7-1/8″
  • Exposed Diameter: 1¾”
  • Inlet Size: ¾” NPT
  • Arc setting: 50 to 360 degrees
  • Factory installed rubber cover
  • Through-the-top arc adjustment
  • Quick check arc mechanism
  • Water lubricated gear-drive
  • Nozzle choices: 34
  • Warranty period: 5 years
  • Nozzle racks: 1.5 to 8.0 Blue,
  • 2.0 to 4.0 Low Angle Grey, 0.50 to 3.0 Short Radius Black, 6.0 to 13.0 Green, MPR-20, MPR-30, MPR-35

Related Products