The #1 selling commercial grade pop-up sprinklers in the world, Rain Bird 1800 Series sprinkler heads provide unmatched reliability in all climates and soil types. Among superior performance features is a patented co-molded wiper seal that clears debris at pop-down and, together with a strong stainless steel internal spring, ensures positive stem retraction and a tight seal season after season.

RAIN BIRD 1803LN Pop Up Spray Head Body Only NPT (In.) 1/2 F Material of Construction PVC Stainless Steel Spring Pressure (PSI) 15 to 70 Spacing (Ft.) 3 to 20 Radius of Throw (Ft.) 4 to 18 With Nozzle Height (In.) 4-1/2 Pop-Up Clearance (In.) 3 Application Watering Lawns Shrubs and Other Planting Areas

Patented pressure-activated co-molded wiper seal prevents waste water leakage and ensures long life. Heavy-duty stainless steel spring ensures flush retraction, every time. Various pop-up heights for maximum layout flexibility. Spray from 6' to 15' away. 4" pop-up. Directional adjustment feature lets you aim the handheld spray pattern. Wide nozzle range for throw distance and arc pattern. Simple, top-of-the-line adjustment decreases spray distance. No tools needed to change of nozzles Lightning protection reduces fade resistant plastic Operates efficiently at low water pressure 1/2" Inlet Size. Specifications: Distance: 3" to 20. Pressure: 15 to 70 psi. Regulates nozzle to an average of 30 psi pressure with inlet pressures up to 70 psi. flow-by: 0 to 8 psior greater; 0.1 GPM