Hunter Technical Support Document
What is a comparable replacement for the discontinued PGM rotor?
Production of the PGM rotor was discontinued in 2004 after the introduction of the PGJ rotor. The PGJ was designed to fill the roll of a mid-sized rotor with the added benefit of features that were previously only available on the large turf rotors. When retrofitting PGM rotors with the PGJ, be aware that there are differences in nozzle performance.
A list of features and performance data can be found on the PGJ product page.
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