Nelson Irrigation Corp.

848 Airport Rd
Walla Walla,  WA  99362-2271
United States
  • Booth: 1022

Recognized as a world leader in quality and innovation, Nelson Irrigation is focused on providing exceptional products - including Rotator® Sprinklers, 3000 & 3030 Series Pivot Sprinklers, 800 & 1000 Series Control Valves, Pressure Regulators, TWIG® Wireless Controls and Big Gun® Sprinklers – for agricultural and industrial applications. Nelson products have a solid reputation in the industry due to a rigorous quality assurance program and the company's enduring commitment to workmanship and customer service. State-of-the-art technologies, such as CNC machinery, plastic injection molding, and automated assembly provide consistency in processing and a quality product. Through a process of listening to the customer, a dedicated R&D team works on new product development. Nelson products are supported worldwide by an experienced network of distributors and dealers.

Brands: Rotator®, Big Gun®, TWIG®

 Press Releases

  • The R3030 with the 3NV nozzle system turns a great sprinkler into a highly effective farm management device. Simply push & turn this multi-use nozzle for on, off, nozzle flush and line flush functions. The 3NV nozzle fits all existing sprinkler types: Rotator, Spinner, Accelerator, Sprayhead, Orbitor, and Part Circle. Maximize efficiency with the Square Thread fitting.

    At the heart of the 3030 Series is the new 3NV Nozzle. Built with the precision accuracy of the 3TN, this innovative dial-nozzle combines multiple functions so you can “micro-manage” your system. 

    • Quick-change — push & turn, audible “click” 
    • Covers complete nozzle range, using the same numbering as the 3TN Nozzle System
    • Same color-codes as 3TN but odd-size nozzles have weather-enduring scalloped edge

    Click here for product literature

    Click here for 3030 Animation - that showcases 3NV Nozzle Technology in the R3030. 

  • Now there is a reliable option for a spinning sprinkler that hangs in an inverted position.Use the S5 Spinner for irrigation in organic and conventional production where all pipe and sprinklers are attached to the trellis wire and are thus up and out of the way of cultivation equipment. The S5 Spinner is meant to hang upside down. The barbed tubing inserts directly into HDPE  pipe. Use a length of PVC pipe to keep the sprinkler hanging straight. Applications include: tree fruit, vineyards, greenhouse and kiwi.

    9.5 to 24 gph, 3.8 to 90.8 lph

    Features & Benefits:
    * Sealed bearing prevents stalling – even in conditions of blowing sand and dust.
    * Flow control nozzle options.
    * Can be applied to concentrate water application more heavily in the tree row with lessbeing applied to the drive alley center.

  • Nelson Irrigation Corporation is proud to introduce PivotMapper – the first map-based information solution designed to connect you with important and quickly evolving information used every day to sell, operate and service center pivot irrigation systems. PivotMapper is based on the idea that it is easier to find information on a digital map than in a filing cabinet. PivotMapper makes it easy to quickly map locations and securely store information about the center pivots you manage. Imagine sharing with your team real time dynamic information, anytime and anywhere – in the dealership, on the road, and in the field.

    Center pivots are complex machines that require management of ever-changing information – including sprinkler charts, hardware specifications, and farm and field information.  Modern irrigation systems require a team of people having access to current information in order to keep things running smoothly. PivotMapper is the solution to keep those things growing forward.

    Access your information any time, from any location, with any web connected device:  desktop; laptop; tablet; or smartphone. Maximize your “business intelligence” and awareness of your market. Stay productive, stay organized and stay on top.

    We invite you to discover how PivotMapper fits perfectly into your business. Activate a free trial by entering your promotional code at   If you don’t have a promotional code and would like to request one, please contact us. Thank you, and welcome to PivotMapper!

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