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Nozzle Tip Selection for Pulse Width Modulated (PWM) Sprayers

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MF3473 Nozzle Tip Selection for Pulse Width Modulated (PWM) Sprayers

by Ajay Sharda Jonathan V. Fabula

  • Published Date: Dec 2019
Pulse width modulated technology in agricultural sprayers provides a more consistent spray pressure over a wide range of operating speeds. It is important, however, for operators to follow the recommendations of the pesticide companies in terms of nozzle size, droplet spectra, and travel speed, and spray nozzle manufacturer when using a PWM system. This fact sheet includes recommendations and considerations when using the technology in the field. 4 pages, color.
Kansas State University Agricultural Experiment Station and Cooperative Extension Service
K-State Research and Extension is an equal opportunity provider and employer. Issued in furtherance of Cooperative Extension work, acts of May 8 and June 30, 1914, in cooperation with the U.S. Department of Agriculture, Director of K-State Research and Extension, Kansas State University, County Extension Councils, Extension Districts.
Updated September 2023

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