Rain Bird RD04-SP45FNP (A37441NP) RD1800 Series Non-potable 4" Pop-up

Product Features

• The co-molded, pressure activated, Triple-Blade Wiper Seal assures positive seal without excess “flow-by” which enables more heads to be installed on the same valve. A base seal provides a positive seal during operation and Triple-Blade Wiper Seal serve to precisely balance flushing, flow-by, and debris protection to optimize performance and durability during pop-up. Precision controlled flush at pop-down clears debris from the unit, ensuring positive stem retraction in all soil types.
• Side inlets featured on non Seal-A-Maticâ„¢ (SAM) models only.
• Debris pockets in the base of the spray 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, HE-VAN, 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.
• Reinforced 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-Topâ„¢ 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.