The RD1800 Series features an exclusive comolded, pressure activated Triple-Blade Wiper Seal to assure a positive seal without excess "flow-by", which enables more heads to be installed on the same valve. The Triple-Blade Wiper Seal precisely balances flushing, flow-by and debris protection to optimize performance and durability at pop-up and retraction. Precision-controlled flushing at pop-up and retraction clears debris, assuring positive stem retraction in all soil types. Debris pockets in the base of the spray body prevent recirculation of harmful debris during operation to reduce wear on the wiper seal and stem.
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 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 ultraviolet-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
Non potable water use in indicating cover
Seal-A-Matic™ check valve
Brand
Rain Bird
Advanced Features
Check Valve, Non-Potable, Pressure Regulation
Case Quantity
50
Pop-Up Height
6 in.
For Use With
All Rain Bird® Plastic Spray Head Nozzles - Rotary Nozzles, U-Series, MPR, HE-VAN, VAN and SQ Series