Nelson 6000 Series Rotary Sprinklers The Nelson 6000 Series Rotors off top quality features including Acu-Cover nozzles for better close-in watering, continuous full or part-circle options in one head, and the NIR2 adjustment feature. The 6000 series is also available in a stainless steel model for added durability. Each order includes a set of instructions, an adjustment key, a clamp and a set of nozzles and an adjustment screw for each rotor.
