Rain Bird 1806 Spray Body NSI 6 in. Pop Up with PRS30 Pressure Regulator and SAM Check Valve

Built for reliability in challenging irrigation conditions, the Rain Bird 1806 Spray Body with PRS30 Pressure Regulator and SAM Check Valve ensures consistent, efficient watering across varying elevations and water pressures. Its advanced PRS30 feature maintains a steady 30 PSI at the nozzle for optimal spray pattern performance, while the integrated SAM (Seal-A-Matic) check valve prevents low-head drainage, conserving water and protecting turf from erosion. Designed with durable materials and precision engineering, this 6-inch pop-up model delivers long-lasting performance in both residential and commercial landscapes. With its corrosion-resistant body and secure bottom-inlet configuration, the 1806 SAM-PRS provides smooth installation and stable operation. The regulated stem and self-sealing wiper cap work together to reduce misting and prevent debris intrusion—minimizing maintenance while extending system life. From even coverage to reduced runoff, this spray body sets a new standard for pressure-regulated irrigation performance. Depend on the Rain Bird 1806 SAM-PRS to provide uniform watering and water-saving efficiency that protects your investment season after season.