The ProPlus® is packed with features which ensures reliability, saving the installer time and money on every job. The ProPlus® adjustable arc and continuous full-circle gear driven rotor comes standard with thirteen numerically coded interchangeable nozzles. Excellent nozzle performance delivers an exceptional fall out pattern. In independent testing by C.I.T., the ProPlus® delivered up to 90% uniform coverage. Tough, proven, and advanced, the ProPlus® is the leader in its class. Set it and forget it. Arc Memory Clutch returns the rotor to its pre-set position. Technology works for you. •Patented Top Arc Set – Allows for wet or dry adjustment in seconds •3/4" (1,9 cm) Inlet •Full arc range adjustment from 40° to continuous 360° •Patented Arc Set Degree Markings – Clearly indicates current watering pattern & simplifies arc set adjustment •Arc Memory Clutch – Prevents internal gear damage and returns rotor to its prior setting automatically if nozzle turret is forced past its stop •Patented Reversing Mechanism – Assures continuous reverse and return •Ratcheting Riser – Allows for easy adjustment of the fixed starting position with a simple turn of the riser •Rubber Cover – Seals out dirt, increases product durability •Wide Selection of Nozzles – Including standard and low angle, provides flexibility in system design •Replaces all standard rotors