Signature 5500 Pro Series Rotors

Signature 5500 Pro Series Rotors

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Product Description

The 5500 series rotors are constructed of high impact plastic with all internal metal parts made of stainless steel. Performance and reliability make this a long time favorite for homeowners and contractors alike. No tools are needed for arc adjustment with the easy to use Click-Set disc. All models include a protective rubber cap and vandal resistant retaining screw.


  • 3⁄4" inlet
  • Includes 4 interchangeable nozzles with a discharge range between 0.5 – 2.5 GPM
  • The built in slip clutch protects the gears and motor from damage when adjusting for a part circle
  • If the rotor is manually moved out of position it will automatically reset to the defined pattern
  • NIR2 (Nozzle Insertion / Radius Reduction) eliminates the need to remove the cap while fine tuning the radius and inserting the nozzle

*Please note: Piston Clamp not included 

Signature Control Systems, Inc. acquired Nelson Turf in September of 2008.
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