• Rain Bird - 1804SAM - 4" Spray Head - Seal a Matic - No Nozzle

    C$12.90 C$12.25

    • 4 in. 1800 Series pop-up spray head with Seal-A-Matic™ check valve
    • Designed for use with all Rain Bird plastic spray head nozzles
    • Traps water in lateral pipes in elevation changes of up to 14 feet (4,2 m)
    • Reduces wear on system components by minimizing water hammer during start-up
    • Prevents drainage from spray heads at lower elevations
    • Stops water waste
    • Ends landscape damage due to flooding and/or erosion