Welcome Page Body
Welcome to the MP Rotator Support section. The MP Rotator is a high efficiency-rotating nozzle that can replace a traditional spray nozzle. In this section you will find information on how to retrofit, adjust, maintain and troubleshoot the MP Rotator nozzles.
Section Menu
Installation
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MP Rotator Nozzle
Hunter MP Rotators fit on a traditional pop-up or fixed spray body. The most common bodies are the female threaded version. MP Rotators are also available in a male thread version
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MP-Stake
Native plant restoration projects and subsurface drip irrigation systems often require temporary overhead watering to support delicate plants. To simplify temporary irrigation, two
Adjustment
Zoning
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Zoning
The standard MP Rotators have a matched precipitation rate of approximately 0.4 in/hr. This means any standard MP Rotator at any arc or radius can be placed on the same zone. The
Run Times
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Run Times
The MP Rotator has a lower precipitation rate than typical spray heads, so your run times may need to be lengthened compared to traditional spray heads. Your run times with the MP
Accessories
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Accessories
As water conservation becomes more and more of a concern, high efficiency irrigation systems using the MP Rotator product line will become the solution. The MP Rotator is a high
FAQs
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MP Rotator Filters
With MP Rotators, 80% of the filter can be plugged without a performance drop. MP Rotator filters can be removed for cleaning and/or replacement. Please view the chart below for
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Rebates
Hunter's MP Rotator is the innovative streaming nozzle that has quickly become the irrigation industries favorite. Multi-trajectory water streams qualify the MP Rotator as a
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Precipitation Rates for Side Strip MP Rotator
When using the side strip nozzles, there are several different configurations that can be done with any given design. For this reason, we do not publish a PRECIPITATION RATE for
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Precip Rates
What is the difference between the standard MP Rotator series and the MP800 Series? Standard MP Rotators have the lowest precipitation rate in the industry at 0.4 in/hr. These
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Trajectory Chart
The trajectory and spray height of the water stream leaving a sprinkler nozzle is important information when designing and installing irrigation systems. These spray nozzle
Troubleshooting
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Distance Coverage
The distance of coverage for the MP Rotator is dependent upon incoming pressure. If you are not achieving the distance you desire, your incoming pressure may be too low to achieve