Center pivot with Nelson sprinklers irrigating corn
Mechanized Irrigation

Center Pivot Irrigation

Pivot Point to End Gun

Nelson Rotator® center pivot sprinkler
Choose the right sprinklers for your crop all the way down the line.

Tailor irrigation to your crops from end to end. 

The center pivot offers the perfect platform for sprinklers to deliver the right amount of water in the right way.

Nelson Irrigation Corporation offers a full range of products from the pivot point to the end gun. Create the system that’s right for your crops with control valves, pivot sprinklers, pressure regulators, and end guns—the package is complete. Efficiency and effectiveness are at the heart of this superior center pivot irrigation package.

R3030 Rotator® pivot sprinkler with 3NV Nozzle
Radius is king! Find the right plate or nozzle for your sprinkler to make the most of your water application.

Sprinkler Technology.

Built around the foundation of the 3NV Quick-Change Nozzle system, Nelson 3030 Series Pivot Sprinklers provide the best water application solutions for your specific GeoCropical® needs. Choose the Rotator® for ultimate uniformity with the widest throw available on drops. The Rotator is best in class at getting water in the ground, minimizing conditions that cause runoff and erosion. Nelson Pressure Regulators deliver accurate pressure control in demanding conditions. The patented, single-strut inlet seat provides greater plug resistance than other designs.

Up-top pivot sprinklers and a Nelson Big Gun® gaining ground at the end of the iron
Day after day reliability.

Pivot point to end gun.

Today, irrigating valuable land in pivot corners provides quick pay-back. Nelson offers a number of different end gun options, including the R55VT, R75 for short range and low pressure applications, and SR75 and SR100 Big Gun® Sprinklers for maximum coverage.

For system control at the pivot point and reliable end gun control, specify Nelson 800 or 1000 Series Control Valves.

3TN & 3NV Nozzle Chart
Pivot Start-up Checklist
Pivot Point to End Gun Brochure
3030 Series Brochure
Pivot Design Form
Orbitor FX Center Pivot Sprinkler
3030 Series Center Pivot Sprinkler
Nelson Irrigation Center Pivot Sprinkler Options
Nelson White Plate Rotator® Irrigating Corn
Nelson Orange Plate Rotator Sprinkler
Irrigating Corn with the Nelson Orbitor
Recommended products for Center Pivot Irrigation

Maximum flow capacity, accuracy, and plug resistance. One regulator for the entire pivot nozzle range: 0.5-20 gpm (0.1-4.5 m3/h)

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800 Series Flow Control Valves

Prevent water hammer and protect system pipes.

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Radius is king

Pressure: 10-50 psi (0.7-3.4 bar)

Diameter: 50-74 ft (15.2-22.6 m)

Nozzle Size: #12-50

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Economical / low-pressure

Pressure: 6-15 psi (0.4-1 bar)

Diameter: 30-59 ft (9.1-18 m)

Nozzle Size: #10-50

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Orbitor FX

Orbitor technology up-top

Pressure: 6-10 psi (0.4-0.7 bar)

Diameter: 32-52 ft (9.8-15.8 m)

Nozzle Size: #12-50

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Low maintenance and no drool

Pressure: 6-20 psi (0.4-1.4 bar)

Diameter: 36-60 ft (11-18.3 m)

Nozzle Size: #11-50

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Gentle, rain-like water pattern

Pressure: 10-20 psi (0.7-1.4 bar)

Diameter: 32-56 ft (9.8-17 m)

Nozzle Size: #14-50

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LEPA/LESA solutions

Pressure: 6-40 psi (0.4-2.8 bar)

Diameter: 6-54 ft (1.8-16.5 m)

Nozzle Size: #9-50

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Part-Circle Sprinklers

Prevent wheel tracking with part-circle Rotator®, Spinner, or Sprayhead sprinklers installed at pivot towers.

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Pivot Accessories

Goosenecks, weights, fittings, nozzle clips and more.

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3/4" Regulator

Regulators for center pivot sprinklers, and solid set or drip irrigation applications.

(0.5-20 gpm / 0.11-4.54 m3/hr)

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SR100 18° Big Gun®

The premier center pivot end gun

Flow: 50-150 gpm (11-34 m3/hr)

Pressure: 40-80 psi (2.75-5.5 bar)

Radius: 90-120 ft (28-37 m)

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R55 End of Pivot Sprinklers

Short-range, low-pressure

Flow: 20-105 gpm (4.2-23.6 m3/hr)

Pressure: 15-60 psi (1-4 bar)

Radius: 40-56 ft (12.2-16.9 m)

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R75 End of Pivot Sprinklers

Mid-range, low-pressure

Flow: 24-70 gpm (5.4-15.4 m3/hr)

Pressure: 25-60 psi (1.75-4 bar)

Radius: 50-70 ft (14.9-21 m)

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1000 Series Control Valves

The most efficient and accurate plastic zone control valve on the market.

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800 Series Control Valves

Original Nelson metal control valve made for extra heavy-duty reliability.

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A map-based program for organizing pivot information.

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