Riser upgrade assemblies for aging competitor products
Application Retrofit Riser
Model Full-Circle / Part-Circle
Radius 14.3 - 21.6 m
Flow 1.75 to 7.34 m³/hr
Flow 29.1 to 122.3 l/min


User installed options

Contact your local distributor for product availability and ordering.


This is the smart, low cost solution that extends the life of your aging Toro® irrigation system. Hunter's RT Series gives you the latest rotor technology, quickly and easily. Designed specifically to retrofit Toro® 1” inlet 600 and 700 series golf rotors, the G75RT is a simple conversion kit that replaces the “heart” of your old sprinklers for years of value-added service. The RT converts your sprinkler into a closed-case rotor to resist external contamination.

Key Benefits

Upgrade takes less than 5 minutes
Works with all 1” inlet Toro® golf rotors (except 800 Series)
Converts current sprinklers into closed-case rotors
The RT upgrade extends the life of existing irrigation systems
Performance, reliability and long life
Full-Circle and Adjustable Part-Circle in one rotor


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