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    Nelson

    Year established: 1972
    Country of origin: United States of America

    With roots in irrigation for over 100 years, we have been obsessive in our mission to serve our customers with state-of-the-art water application solutions.

    Solve the whole problem

    EFFICIENCY

    Solve the whole problem

    We believe in making products that work long and hard for our customers while wasting nothing. Not water, not energy, not money.

    Do the right thing

    SERVICE

    Do the right thing

    We help because we want to. We’re passionate about tackling your problems, whether it’s been-there-before or never-before-seen. Wherever you’re working we’re right there next to you.

    Always strive for better

    INVENTION

    Always strive for better

    We take our craft seriously. We hire brilliant minds who’d rather invent better products than copy great ones, and they never tire of perfecting them.

    We set the standard for quality and innovation

    We set the standard for quality and innovation

    Nelson Irrigation is a world leader in manufacturing irrigation equipment for agricultural and industrial applications.

    Our loyal customers know us for our unmatched service and dedication to building products that keep working season after season. Globally, we hold dozens of patents, numerous awards, more than a few copycats, and the hard-earned trust of our partners.

    Our success depends on your success.

    That’s why we provide the most-trusted, highest-quality products in the industry.

    The Nelson team: Making it right.

    Our engineers and quality assurance personnel put every part of every product through military-grade testing and spend years fiddling with pressure chambers, 3-D printers, and test fields to find new ways of solving the oldest problems in irrigation.

    Our roots run deep

    Nelson traces its history of innovation back to 1911, when Lewen Russell Nelson invented the “Clincher” hose coupler and founded the Central Brass and Stamping Company.

    Since Nelson Irrigation was founded in 1972, we’ve upheld Lewen’s spirit of innovation with flagship products like our Big Gun® Sprinklers, Rotator® Sprinklers, 3000 Series Pivot Products, as well as with numerous big and small parts that make a meaningful difference in the way our customers irrigate.

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    Picture of R33-NV/R33LP-NV Rotator®

    R33-NV/R33LP-NV Rotator®

    Manufacturer: Nelson

    R33-NV & R33LP-NV Rotators continue the standard of performance and value from Nelson Irrigation and Rotator® Technology in a 3/4” sprinkler. The new 3NV incorporates a multi-function nozzle for nozzle flush, line flush, shutoff - all without removing the nozzle.


    PERFORMANCE

    Flow: 2.8-11 gpm (638-2524 lph)

    Pressure: 25-65 psi (1.8-4.5 bar)

    Radius: 39-52 ft (12-16 m)

    Nozzle Size: 9/64"-7/32"

    Specifications

    R33-NV & R33LP-NV Rotators continue the standard of performance and value from Nelson Irrigation and Rotator® Technology in a 3/4” sprinkler. The new 3NV incorporates a multi-function nozzle for nozzle flush, line flush, shutoff - all without removing the nozzle.


    PERFORMANCE

    Flow: 2.8-11 gpm (638-2524 lph)

    Pressure: 25-65 psi (1.8-4.5 bar)

    Radius: 39-52 ft (12-16 m)

    Nozzle Size: 9/64"-7/32"

    Picture of R5 Rotator®

    R5 Rotator®

    Manufacturer: Nelson

    The R5 Rotator® is a micro sprinkler for Full Coverage Irrigation.


    PERFORMANCE

    Flow: 9-29 gph (34-110 lph)

    Pressure: 15-40 psi (1-2.75 bar)

    Radius: 7-18 ft (2.1-5.5 m)

    Nozzle Size: #35-#50, 8.5-24 5FC

    Specifications

    The R5 Rotator® is a micro sprinkler for Full Coverage Irrigation.


    PERFORMANCE

    Flow: 9-29 gph (34-110 lph)

    Pressure: 15-40 psi (1-2.75 bar)

    Radius: 7-18 ft (2.1-5.5 m)

    Nozzle Size: #35-#50, 8.5-24 5FC

    Picture of R55 End of Pivot Sprinklers

    R55 End of Pivot Sprinklers

    Manufacturer: Nelson

    Introduced in 2013, the R55 revolutionized End of Pivot irrigation. It gains up to 10 additional irrigated acres (on a 1/4 mile pivot). Please see our new R65 VT and R65iVT for enhanced performance. R55 parts still available.


    PERFORMANCE

    Flow: 20-105 gpm (4.2-23.6 m3hr)

    Pressure: 15-60 psi (1-4 bar)

    Radius: 40-56 ft (12.2-16.9 m)

    Specifications

    Introduced in 2013, the R55 revolutionized End of Pivot irrigation. It gains up to 10 additional irrigated acres (on a 1/4 mile pivot). Please see our new R65 VT and R65iVT for enhanced performance. R55 parts still available.


    PERFORMANCE

    Flow: 20-105 gpm (4.2-23.6 m3hr)

    Pressure: 15-60 psi (1-4 bar)

    Radius: 40-56 ft (12.2-16.9 m)

    Picture of R65 End of Pivot Sprinklers

    R65 End of Pivot Sprinklers

    Manufacturer: Nelson

    The new R65 VT & inverted R65i VT are further extending Nelson’s multi-stream, end of pivot sprinkler performance.


    PERFORMANCE

    Flow: 20-106 gpm (4.3-23.6 m3hr)

    Pressure: 15-60 psi (1-4 bar)

    Radius: 35-54 ft (10.6-16.4 m)

    Specifications

    The new R65 VT & inverted R65i VT are further extending Nelson’s multi-stream, end of pivot sprinkler performance.


    PERFORMANCE

    Flow: 20-106 gpm (4.3-23.6 m3hr)

    Pressure: 15-60 psi (1-4 bar)

    Radius: 35-54 ft (10.6-16.4 m)

    Picture of R75 End of Pivot Sprinklers

    R75 End of Pivot Sprinklers

    Manufacturer: Nelson

    This versatile, high-uniformity sprinkler is based on field-proven Rotator® Technology. The R75 and R75LP (low pressure option) help fill in the corners and gain added ground - up to 70 feet (21 m).


    PERFORMANCE

    Flow: 24-70 gpm (5.4-15.4 m3hr)

    Pressure: 25-60 psi (1.75-4 bar)

    Radius: 50-70 ft (14.9-21 m)

    Specifications

    This versatile, high-uniformity sprinkler is based on field-proven Rotator® Technology. The R75 and R75LP (low pressure option) help fill in the corners and gain added ground - up to 70 feet (21 m).


    PERFORMANCE

    Flow: 24-70 gpm (5.4-15.4 m3hr)

    Pressure: 25-60 psi (1.75-4 bar)

    Radius: 50-70 ft (14.9-21 m)

    Picture of Rotator®

    Rotator®

    Manufacturer: Nelson

    The Pivot Rotator® is the world’s premier pivot sprinkler, featuring the widest throw on drops and highest uniformity.


    PERFORMANCE

    Pressure: 10-50 psi (0.7-3.4 bar)

    Diameter: 50-74 ft (15.2-22.6 m)

    Nozzle Size: #12-50

    Specifications

    The Pivot Rotator® is the world’s premier pivot sprinkler, featuring the widest throw on drops and highest uniformity.


    PERFORMANCE

    Pressure: 10-50 psi (0.7-3.4 bar)

    Diameter: 50-74 ft (15.2-22.6 m)

    Nozzle Size: #12-50

    Picture of S10 Spinner

    S10 Spinner

    Manufacturer: Nelson

    The S10 Spinner for mining, nursery and greenhouse applications is a unique little sprinkler that evenly distributes a wide range of flow like a gentle rain.


    PERFORMANCE

    Flow: 0.8-5 gpm (187-1144 lph)

    Pressure: 20-50 psi (1.5-3.5 bar)

    Radius: 13-22 ft (4-6.7 m)

    Specifications

    The S10 Spinner for mining, nursery and greenhouse applications is a unique little sprinkler that evenly distributes a wide range of flow like a gentle rain.


    PERFORMANCE

    Flow: 0.8-5 gpm (187-1144 lph)

    Pressure: 20-50 psi (1.5-3.5 bar)

    Radius: 13-22 ft (4-6.7 m)

    Picture of S7 Spinner

    S7 Spinner

    Manufacturer: Nelson

    The innovative Nelson S7 Spinner is designed to combat rising energy and labor costs.


    PERFORMANCE

    Flow: 8.5-75 gph (28-287 lph)

    Pressure: 15-50 psi (1-3.4 bar)

    Radius: 9-16 ft (2.7-4.9 m)

    Specifications

    The innovative Nelson S7 Spinner is designed to combat rising energy and labor costs.


    PERFORMANCE

    Flow: 8.5-75 gph (28-287 lph)

    Pressure: 15-50 psi (1-3.4 bar)

    Radius: 9-16 ft (2.7-4.9 m)

    Picture of Spinner

    Spinner

    Manufacturer: Nelson

    The Spinner is a faster rotating sprinkler that is great for sensitive crops & soils.


    PERFORMANCE

    Pressure: 10-20 psi (0.7-1.4 bar)

    Diameter: 32-56 ft (9.8-17 m)

    Nozzle Size: #14-50

    Specifications

    The Spinner is a faster rotating sprinkler that is great for sensitive crops & soils.


    PERFORMANCE

    Pressure: 10-20 psi (0.7-1.4 bar)

    Diameter: 32-56 ft (9.8-17 m)

    Nozzle Size: #14-50