The Hunter MP815 Series is the newest addition to the highly regarded MP800 family, designed to bring the same unmatched efficiency and reliability of MP Rotator technology to medium-sized spaces. With a matched precipitation rate of 20 mm/hr and a maximum radius of 4.9 metres, the MP815 makes it easier than ever to achieve uniform coverage in areas where traditional sprays struggle with runoff, uneven watering, and wasted water.

By applying water in multiple steady, wind-resistant rotating streams, the MP815 delivers exceptional distribution uniformity while allowing water to gently soak into the soil. This ensures deeper root growth, healthier turf, and less water waste. The MP800 series offers design flexibility by covering both short distances (as little as 1.8m with the MP800SR) and medium ranges up to 4.9m with the MP815 — all while maintaining the same 20 mm/hr precipitation rate, making zoning and system retrofits straightforward.

Hunter is the only manufacturer to provide three matched precipitation rate options across its MP Rotator line, giving designers and contractors the freedom to match soil type, slope, and plant material with the ideal application rate. For maximum efficiency, the MP Rotator series can also be paired with the Hunter Pro-Spray PRS40 body, which regulates pressure to 280 kPa for optimum performance and consistent radius.

Built with Hunter’s patented double-pop design, the MP815 nozzle stays protected from dirt and debris when not in operation. Combined with its simple arc and radius adjustment, removable filter screen, and durable single moving part, the MP815 is engineered for years of dependable service in both residential and commercial irrigation systems.

FEATURES

• Coverage range: 2.5 to 4.9 metres
• 20 mm/hr matched precipitation rate for medium-grade soils and gentle slopes
• Radius reduction up to 25% for maximum flexibility
• Multi-trajectory rotating streams resist wind drift and prevent misting
• Colour-coded nozzle for quick identification in the field
• Double-pop mechanism keeps nozzle protected from debris
• Removable filter screen prevents clogging and ensures reliable performance
• Adjustable arc and radius for easy fine-tuning
• Pair with Pro-Spray PRS40 bodies for pressure regulation and maximum uniformity