Welcome Page Body
Welcome to the Spray Nozzle Support section. In this section, you will find information on how to adjust, maintain and troubleshoot the Hunter Spray nozzles.
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Installation
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Installation
Hunter spray nozzles thread onto any male-threaded spray sprinkler riser. Hunter spray sprinkler bodies come preinstalled with a directional flush plug to flush debris out of the
Nozzle Choices
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Pro High-Efficiency Nozzles
Designed for easy installation and high-uniformity performance, these adjustable-arc nozzles improve traditional spray system efficiency with a high-uniformity spray pattern and
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Pro Adjustable Nozzles
Hunter Pro Adjustable Nozzles cover any angle needed on any landscape with an easy-grip top for simple arc adjustment, large water droplets to reduce misting, and strong edges for
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Pro Fixed Nozzles
Hunter's Pro Fixed 8' (2.5 m), 10' (3 m), 12' (3.5 m), and 15' (4.6 m) Nozzle distances include the less common third arc pattern for even more design flexibility. These fixed arc
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Strip Pattern Nozzles
To accommodate the needs of narrow planting areas, Hunter offers a wide variety of fixed-arc strip nozzles. The Strip Pattern Nozzles are designed to ensure accurate coverage of
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Short-Radius Micro Spray Nozzles
Hunter offers a complete line of short-radius micro spray nozzles for controlled irrigation of small spaces. The ASABE/ICC 802-2014 standard defines a micro spray as an emission
Adjustment
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Arc Adjustment
Hunter adjustable nozzles come from the factory with a preset arc of 90°. Prior to setting the left-side edge of the spray pattern, set the right-side edge by ratcheting the riser
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Radius or Distance Adjustment
The radius of throw, or distance the water sprays, on Hunter spray nozzles can be adjusted by turning the center screw on top of the nozzle. All nozzles come from the factory in
FAQ
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Filter Information
Spray nozzles include filter screens for several reasons:Using the right filter with the right nozzle protects the nozzle from clogging. The filter is designed with screen openings
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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