Rain Bird 1800 Series Pop-Up Sprinklers 10 PACK - Nozzles NOT included - RainBird 4" 1804 model pop up irrigation sprinkler for lawn, yard, garden, planter beds
Brand: Rain Bird

Installed in parks and backyards across the globe, Rain Bird's 1800 Series is the #1 commercial-grade irrigation spray head brand in the world. Chosen for its reliability, heavy-duty materials and versatility, the 1800 Series has first-rate quality built in for reliable operation and long life. Their superior components and features make them the spray heads of choice for a wide variety of applications.
Wiper Seal
Exclusive co-molded wiper seal features an encased plastic "cage" to provide unmatched resistance to grit, pressure and the environment. Additionally, the pressure-activated, multi-function seal design assures a positive seal without excess "flow-by" which enables more heads to be installed on the same valve.
Precision
Precision controlled flush at pop-down clears debris from unit, assuring positive stem retraction in all soil types.
Strong Spring
* Strong stainless steel spring provides reliable stem retraction.
Construction
* Constructed of time-proven UV-resistant plastic and corrosion resistant stainless steel parts, assuring long product life.
Pre-installed orange 1800 Pop-Top
flush plug blocks debris from entering after flushing. Allows for easy nozzle installation.