HUNTER I-25 ADJ CV PLASTIC ROTOR

A heavy-duty commercial gear-driven rotor designed for large turf and landscape areas, featuring adjustable arc (50°–360°), a built-in check valve (CV), and long-range efficient watering up to 21.6 m (71 ft).

The Hunter I-25 ADJ CV is a professional 1" inlet rotor built for commercial landscapes, sports fields, and municipal irrigation systems.

It delivers reliable long-distance performance with a rugged plastic riser, multiple nozzle options, and flexible part-circle or full-circle operation in a single unit.

The integrated check valve prevents low-head drainage, improving water efficiency and ensuring even coverage across zones. Its durable design includes vandal-resistant features and a non-strippable gear drive system, making it suitable for demanding irrigation environments.

Features

• Adjustable arc: 50° to 360°
• Part-circle and full-circle in one rotor
• Built-in check valve (CV) prevents low-head drainage
• Automatic arc return (vandal resistant)
• Non-strippable drive mechanism
• QuickCheck™ arc adjustment from the top
• 11 colour-coded nozzle options
• High uniformity water distribution
• Optional stainless steel riser for added durability
• Compatible with reclaimed water (optional ID cap)
• Designed for commercial and municipal use

Specifications

• Inlet size: 1" (25 mm BSP/NPT)
• Radius: 11.9 – 21.6 m (40 – 71 ft)
• Flow rate: 3.8 – 31.5 GPM (13.6 – 120.7 L/min)
• Recommended pressure: 2.5 – 7.0 bar (40 – 100 PSI)
• Operating pressure range: 2.5 – 7.0 bar (40 – 100 PSI)
• Precipitation rate: ~15 mm/hr (0.4 in/hr)
• Nozzle trajectory: 25° standard
• Nozzle options: 11

Dimensions

• Pop-up height options: 100 mm (4") or 150 mm (6") models available
• Body diameter: approx. 50 mm range (varies by model)
• Overall height installed: approx. 200–260 mm depending on riser depth
• Inlet: 1" threaded connection (BSP/NPT)

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