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Hunter I-20 Rotor with Check Valve 4 in. | I20-04

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Sales Price $13.73 Our Price $40.95 You save 66%
Quantity of 20
$13.63 / each
Quantity of 1440
$13.53 / each

Hunter I20-04 4 in. Pop-Up Adjustable Arc Rotor

  • Hunter Rotor with Check Valve 
  • Series: I20
  • Pop-Up Height: 4 Inches
  • Includes: set of 12 nozzles (8 standard and 4 low angles), 1 adjustment tool per order.

Features & Benefits

With 34 nozzle choices, a 17' to 46' 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.

Designed for durability in reclaimed water applications, Hunter rotors have large filter screens and internal water passageways to prevent non-rotation problems caused by internal contamination. A factoryinstalled drain check valve prevents dangerous water puddling after scheduled irrigation has finished.
  • 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
  • This unit has a Flow Shut-off

Product Details

  • Models: Shrub, 4", 6", 12"
  • Models stainless riser: 4", 6"
  • Nozzle racks: 1.5 to 8.0 Blue, 2.0 to 4.5 Low Angle Gray, 0.50 to 3.0 Short Radius Black, 6.0 to 13.0 Green, MPR-25, MPR-30, MPR-35
  • Warranty period: 5 years
  • Inlet Size: 3/4" Female NPT
More Information
Brand Hunter
Pop-Up Height 4 in.
Check Valve Check Valve
Riser Material Plastic
Type Rotor
Application Residential And Commercial
Body Height 7-1/8
Inlet Size 3/4 in.
Pressure Range (PSI) 25-70
Warranty 5 Years
Spray Pattern Part Circle Adjustable (50 - 360)
Spray Radius 17 ft. - 46 ft.
Advanced Features Check Valve, Flow Shut-Off
Brochure (770.54 kB)
Specifications (172.60 kB)
Brochure (398.33 kB)
Parts (235.75 kB)
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