The Rain Bird 1800 Series Professional Pop-Up Sprinkler is the #1 commercial-grade irrigation spray brand in the world. Th model has a high efficiency nozzle that reduces run times up to 35% to save water. This sprinkler's Matched Precipitation Rate allows it to be used in any combination with other Rain Bird fixed and adjustable pattern sprays. Additional 1800 Series features include a heavy-duty stainless steel spring to assure flush retraction every time. An exclusive co-molded wiper seal provides unmatched resistance to grit, pressure and the environment. A tapered pop-up neck helps to assure retraction in all soil types. The pre-installed High Efficiency Adjustable Pattern Spray Nozzle is easily adjusted to the exact pattern required to ensure your landscape is precisely watered with minimal overspray. Ideal for odd shaped corners and smaller grassy areas around sidewalks and driveways as well as flower beds or shrubs. The textured adjustment collar rotates to easily adjust spray pattern from 0° to 360°. Textured base and collar are easy to grip even when wet. Non-corrosive plastic and stainless steel construction provides a long life. A simple stainless steel top adjustment screw decreases or increases spray distance. A mesh filter screen protects the nozzle from clogging and maintains precise radius adjustment. No tools needed to change nozzles. Operates efficiently at low water pressure; 1/2inlet size. Rain Bird The Intelligent Use of Water

• 4 in. High Efficiency Sprinkler
• 1800 Professional Series
• HE-VAN High Efficiency nozzle reduces run time up to 35% to save water
• Up to 15 ft. spray distance
• 0 to 360 degree Adjustable pattern
• Heavy-duty design for longest life
• #1 Best Selling sprinkler in the world
• 4 in. pop-up height
• 1/2 in. female threaded inlet
• Heavy-duty stainless-steel spring helps ensure flush retracion every time
• Patented pressure-activated wiper seal prevents wasteful water leakage and helps assure long life
• Total satisfaction policy

If a purchaser of any new Rain Bird consumer product becomes dissatisfied with it for any reason, he may return it to the retailer where it was purchased within a reasonable time for a full refund. Rain Bird's obligation is limited to this refund for any product that does not meet a purchaser's expectations. Other than its satisfaction policy, there are no warranties on Rain Bird consumer products, express or implied, nor will Rain Bird be responsible for any economic or consequential damages.