
Hunter I-25 Ultra 100mm Adjustable Gear Drive Sprinklers (11-21m / 25mm BSP) Box of 12
Hunter I-25 Ultra 100mm Adjustable Gear Drive Sprinklers with Nozzle Rack (20mm BSP)
HUNTER I25 GEAR DRIVE SPRINKLER SPECIFICATIONS DOWNLOAD |
The Hunter I-25 Ultra is built for tough, large-scale irrigation jobs where performance and durability are critical. With a radius range from 11 to 21 metres and a full 1" BSP inlet, the I-25 delivers powerful water distribution for parks, sports fields, commercial landscapes, and expansive turf areas.
Engineered with professional-grade features, the I-25 boasts automatic arc return, non-reversing 360° coverage, and a vandal-proof, non-strippable drive mechanism. Its FloStop® control allows quick shutoff at the head without disrupting the zone, while the heavy-duty drain-check valve prevents low head drainage. With 20 interchangeable nozzles included, the I-25 provides unmatched design flexibility and precise water management across a variety of site conditions.
This carton of 12 sprinklers is ideal for contractors and large installations, offering both convenience and value. Each rotor is designed for reliable, long-term performance, backed by Hunter’s reputation for rugged engineering and a 5-year warranty.
FEATURES
- Powerful radius: 11–21 m
- Arc setting: 50° to 360° adjustable
- Full-circle, non-reversing 360° coverage option
- 1" BSP inlet connection
- Automatic arc return and vandal-proof, non-strippable drive mechanism
- FloStop® control for on-head water shutoff
- Drain-check valve prevents low head drainage
- Factory-installed rubber cover for durability
- Through-the-top arc adjustment with QuickCheck™
- 20 nozzle choices for tailored designs
- 5-year warranty
SPECIFICATIONS
- Radius: 11.9 to 21.6 m
- Flow rate: 0.82 to 7.24 m³/hr (13.6 to 120.7 L/min)
- Recommended/Operating pressure: 2.5 to 7.0 bar (250 to 700 kPa)
- Precipitation rate: ~15 mm/hr
- Nozzle trajectory: 25°
- Inlet size: 1" BSP
- Pop-up models: 100 mm (I-25-04), 150 mm (I-25-06)
- Exposed diameter: 5 cm
APPLICATIONS
- Perfect for large residential, commercial, sports turf, and municipal irrigation systems requiring long-range, high-performance rotors.