RAIN BIRD 22SA-RVAN - 4" Mini Rotary Pop-up Spray 18'-24' Hand Adjustable
From the Manufacturer: The Rain Bird 22SA-RVAN mini rotor combines watering efficiency with the accuracy and simplicity of 45 Degree to 270 Degree pattern adjustment by hand, with no tools required. This versatile sprinkler allows you to apply multi-stream, water-saving coverage in more areas of your lawn - in narrow or wide corners, along curved walkways, even in outside corners. It is an ideal complement to other Rain Bird 22SA mini rotors available in fixed full, half or quarter patterns. The 22SA RVAN is easy to adjust by hand. To set the spray pattern (arc) anywhere from 45 Degree to 270 Degree, simply push down on the top of the nozzle and twist. To adjust spray distance, turn the nozzle's side dial. No other multi-stream rotor is so easy to fine tune, allowing you to keep water on the grass or garden, not on buildings, the sidewalk or driveway. In operation, the sprinkler produces remarkably low precipitation rates of 0.6 Inch per hour, reducing water use up to 30 percent. The secret is in the nozzle's rotary multi-stream action. The water delivery is gentle enough for newly seeded areas and hillsides, yet covers more area than standard pop-up sprays. The nozzle's water droplets are also larger than traditional pop-up spray droplets, resisting windblown overspray.  Other operating features include a 4-inch pop-up height to clear taller grass; a protected closed-case design that makes these sprinklers ideal for "creeping" grasses, sandy soil and other harsh surroundings; and a water-lubricated rotating stream operation that's quiet and maintenance-free.  Product Description Hand Adjustable pattern, 4-inch multi-stream rotary sprinkler with 17' - 24' radius.