Rain Bird U-Series Dual Orifice Quarter Circle Nozzle 15 ft 15 ft. spray nozzle with quarter-circle spray pattern (360 Degree) Fixed spray, High-efficiency Pressure: 15 to 30 psi (1.o to 2.1 bar) Features and Benefits Rain Bird U-Series Nozzles are uniquely designed to provide even coverage throughout the spray pattern, ensuring uniform watering, leaving you with a beautiful lawn and garden. U-Series Nozzles are designed to be used with all Rain Bird spray head sprinklers. U-Series Nozzles are available in a variety of spray patterns to meet your lawn's diverse watering needs. U-Series Nozzles deliver a second stream of water close-in around the sprinkler head significantly reducing brown spots close to the spray head. They efficiently provide even coverage throughout the spray pattern, which reduces watering times, saving you water and money. Additional orifice for close-in watering Minimizes dry brown spots around spray heads Low Scheduling Coefficient for efficient watering Matched precipitation rate between sets and matched flow (GPM, m3/h, and l/s) and precipitation rates with all Rain Bird MPR nozzles Fine mesh screen protects bottom orifice from debris Stainless steel adjustment screw to adjust flow and radius Fits all Rain Bird sprinklers and shrub adapters Product Details Nozzle Pattern: Quarter circle Nozzle Radius: 15 ft Nozzle Type: Fixed spray, High-efficiency Nozzle Series: U-Series Pressure range: 15 to 30 psi (1.0 to 2.1) Optimum pressure: 30 psi (2.1 bar) Spacing: 9 to 15 feet