Hunter Industries - The Irrigation Innovators
I-25 Ultra
  • I-25 Ultra

I-25 Ultra

 

Hunter I-25 Ultra Rotor

Models

  • I-25-04 – 3-1/2” Plastic riser, commercial duty rotor
  • I-25-04-SS – 3-1/2” Stainless steel riser, commercial duty rotor
  • I-25-04-SS-HS – 3-1/2” High speed, stainless steel riser, commercial duty rotor
  • I-25-06 – 5-1/2” Plastic riser, commercial duty rotor
  • I-25-06-SS – 5-1/2” Stainless steel riser, commercial duty rotor
  • I-25-06-SS-HS – 5-1/2” High speed, stainless steel riser, commercial duty rotor

DIMENSIONS

  • Overall height:
    • I-25-04 (SS, SS-HS) – 7-7/8”
    • I-25-06 (SS, SS-HS) – 10-1/4”
  • Female inlet: 1” NPT or BSP
  • Exposed diameter: 1-7/8”

Operating Specifications

  • Discharge rate: 3.8 to 31.5 GPM
  • Radius for I-25-04, I-25-06: 40’ to 71’
  • Radius for I-25-04-SS-HS, I-25-06-SS-HS: 37’ to 67’
  • Recommended pressure range: 40 to 100 PSI
  • Operating pressure range: 40 to 100 PSI
  • Precipitation rates: approximately 0.23” to 0.57” per hour
  • Nozzle trajectory: 25˚
  • Drain check valve for up to 10' elevation change

OPTIONS AVAILABLE

  • For quick, light wetdowns of sports fields or any areas that require dust control, Hunter offers the high-speed version, I-25 Ultra HS, that cuts full circle rotation time from three minutes down to one.
  • Reclaimed water cover.
  • Factory-installed nozzles.

 

Easy arc adjustment (50° - 360°):
Up, down, wet or dry with through-the-top convenience, non-reversing.

Automatic arc return: Returns to the original arc regardless of where the turret is turned.

Non-strippable, vandal-proof drive mechanism enables the turret to be turned without causing damage.

100% Adjustable: Full and part circle operation in a single rotor

Available in plastic or stainless steel riser.

Available in 4" or 6" pop up.

 

 

  • Charts - Domestic
  • Charts - English Metric
  • Specification Guides