Institutional Series Rotor Line-up Expands for Maximum Distance

With the introduction of Hunter’s newest rotor, the I-90, now there’s a Hunter institutional-grade rotor product for virtually every type of landscape. That means Hunter’s unsurpassed track record for performance, durability and reliability is now available in all sizes, from small (19' radius) to large (up to 97').

The Ideal Choice for Parks and Large Spaces

If you’re looking for the smallest number of sprinklers to cover the greatest amount of turf, the I-90 is the choice. For sports fields that feature a substantial amount of turf – such as those for soccer, football or lacrosse – the I-90 gives you the ability to place just a few rotors in place and receive complete coverage.

Two different models are available: a full-circle opposing-nozzle version as well as an adjustable arc model. Both offer color-coded nozzles that can be field-changed to match the specific needs of your site. And, with one of the smallest exposed surface areas in its class that also includes a heavy-duty rubber cover, the I-90 is the one long-throw rotor available that has been specifically designed to keep playing areas safe.

A Full Range of Other Rotors

Of course, landscapes also come in small and medium sizes. That’s why Hunter offers the complete Institutional Series of rotors to handle these needs as well.

For mid-size landscapes, such as a business park, the I-20 Ultra is the ideal choice of rotor. No other sprinkler in its class is packed with more high quality features, including Hunter’s patented FloStop® that easily stops water flow through a single head while the rest of the system is running.

For larger turf areas, the tandem of the I-25 Plus and I-40 provide durability and performance. Both rotors feature the ProTech™ safety system with a extra-thick rubber cover, stainless steel risers (standard on the I-40), drain check valves, and a wide range of nozzles that provide optimum performance in both primary and secondary coverage. No wonder these rotors are the favored choice of grounds crew supervisors at sports facilities of all types – from community to collegiate to professional – in all corners of the globe.

For city parks, government buildings and other public spaces dependent upon municipal water supplies, the I-60 provides the answer to the double-whammy of low water pressures and small operating budgets. The I-60 gives the ability to space rotors far enough apart without the need for a booster pump. Since it uses less water to run, the rotor also removes the need to install larger pipe; and that means even greater savings.

Like the I-90, all Hunter Institutional Series rotors feature the same high standards of heavy-duty construction: sturdy, yet safe rubber cover; extra-strong retraction spring; water-saving drain check valve; optional stainless steel risers. Most important, they also include Hunter’s unsurpassed 5-year Institutional Series warranty.