Nelson® Sprinklers

Nelson® Irrigation offers a full line of water application products designed for your specific field conditions and crops that result in higher yields and quality at harvest. Unmatched innovation in irrigation from Nelson has brought about years of revolutions, such as Rotator® technology on drops and Big Gun® sprinklers.

Rotating Sprays

A3000 and new A3030 with 3NV nozzle

  • The Gold Plate provides superior throw and a low application rate, allowing for longer soak time and reduced runoff
  • Maximizes performance of in-canopy water application
  • Designed as a low pressure hybrid of Rotator and Spinner technology
  • Increases rotation speed through the nozzle range to optimize throw distance and droplet characteristics
  • The Navy plate provides an option for up top applications

O3000 and new O3030 with 3NV nozzle

  • Provides outstanding uniformity and optimal droplets at low operating pressures
  • Bracketless assembly reduces debris hang up and misting
  • Excellent water application solution from 6-20 psi (.4-1.4 bar) operating pressure

R3000 and new R3030 with 3NV nozzle

  • Features the greatest throw distance available on drop tubes
  • The wide water pattern from rotating streams equates to lower average application rates, longer soak time and reduced runoff
  • More overlap with adjacent sprinklers improves uniformity

S3000 and new S3030 with 3NV nozzle

  • Utilizes a free-spinning action to produce a gentle, rain-like water pattern
  • Designed for more sensitive crops and soils
  • Low instantaneous application rates and reduced droplet kinetic energy help maintain proper soil structure

T3000 Trashbuster

  • Developed for the land application of processed water
  • Features an open-architecture body design to pass debris more easily
  • Available with the 3000 FC, a plug-resistant, flow compensating sprinkler package to simplify maintenance

Fixed Sprays

D3000 and new D3030 with 3NV nozzle

  • A fixed-spray designed with future needs in mind
  • Features a flip-over cap to change spray patterns as irrigation needs change
  • Easily convertible to LEPA


Pressure Regulators

  • Precision manufactured to feature a patented dampening system, plug resistance and expanded flow range
  • “Single Strut” technology is now standard in all models of pressure regulators
  • Patented design minimizes “hair-pinning” of debris around the inlet seat of the pressure regulator, reducing the potential for debris plugging
  • Also available with integral connection

End of Pivot

Big Gun

  • A worldwide reputation for quality, performance and support
  • Full and part-circle end guns available in a variety of trajectory, nozzle and coating options
  • Hand adjustable stops for precise arc control
  • Total of nine ball bearings, all sealed and lifetime lubricated for long wear life and reliability
  • SR Series has the same slow forward and reverse speeds, increasing stability and improving uniformity
  • Patented pressure and flow compensating drive spoon eliminates need for adjustments
  • Consistent brake load provides consistent resistance to rotation over the life of the gun

R55 End of Pivot Sprinkler

  • The R55 End of Pivot Sprinkler is changing the way growers irrigate with center pivots. You can use it to pick up added acreage throughout the full revolution of the center pivot or just in the corners, depending on your preferences and specific field needs. You can use it with a higher volume Big Gun sprinkler – or on its own. The R55 is mounted in an upright position at the end of the overhang. It can always remain on, turn on via a solenoid on an 800 series valve or work under the logic of a linked control system with a SR100/800P valve or SRNV100 (nozzle valve).

  • Uses Rotator technology
  • Works in the low pressure range of 15-40 psi (1-2.75 bar)
  • Can operate continuously, corners only, alone or as secondary end gun
  • Up to 55-foot radius
  • Low trajectory streams, large droplets resist wind and drift
  • Five color-coded nozzles to match flow rates

R55i Gray Plate End of Pivot Sprinkler

  • For inverted mounting and operation, which simplifies the fittings required for installation
  • Uses same nozzles as R55 (#90 blue nozzle excluded)
  • Pressure range of 15-40 psi (1-2.75 bar)

R75 and R75LP (low pressure option) End Guns

  • R75 operating range of 40-60 PSI (2.8-4.0 bar)
  • R75LP operating range of 25-40 PSI (1.7-2.8 bar)
  • Versatile, high-uniformity sprinklers based on field-proven Rotator technology.
  • Help fill in the corners and gain added ground, up to 70 feet (21 meters)
  • Easy-to-access nozzles
  • Dual barrel spray plates for distance and uniformity
  • Adjustable stops to achieve best arc of coverage