Fixed sprinkler RD1800 SERIES

low-flow

Pop-up Spray Heads designed for harsh operating conditions Built to withstand harsh operating conditions using chemically treated recycled water (reclaimed / non-potable), dirty water containing grit, debris, and other particulates, and high operating pressures common in commercial irrigation systems. Co-molded multifunctional wiper seal that assures positive seal without excess “flow-by” which enables more heads to be installed on the same valve. Debris pockets in the base of the Spray Head body collect debris and prevent recirculation in the body during operation reducing wear. Designed for use with all Rain Bird plastic spray head nozzles – Rotary Nozzles, U-Series, MPR, VAN, HE-VAN and SQ Series. Parts developed to be resistant to corrosion in treated recycled water containing chlorine and other chemicals. Strong stainless steel spring provides reliable stem retraction and withstands corrosion. Ratchet mechanism on all models allows easy nozzle pattern alignment without tools, withstands chemicals in recycled water, and prevents pattern misalignment over time. Pre-installed 1800 Pop-Top™ flush plug blocks debris from entering after flushing and allows for easy nozzle installation. Constructed of time-proven UV-resistant plastic and corrosion resistant stainless steel parts, assuring long product life. All sprinkler components are removable from the top without special tools, providing for quick and easy flushing and maintenance of the sprinkler. Side inlets featured on non Seal-A-Matic™ (SAM) models only. Five-year trade warranty.