Saturn III Gear Drive Rotor 2-pack 55469For watering areas with up to 25 ft. of spacing between sprinkler heads 4 in. pop up riser height ensures that the nozzle clears tall grass Low precipitation rate reduces risk of runoff and puddling for many soil types Radius and arc are adjustable with a standard slotted screwdriver Pattern is adjustable from 40 to 360 degrees in precise increments Radius is adjustable down to 75% of maximum distance Bottom inlet filter helps prevent clogging of the