Rain Bird - RD04SP45NP 4" RD1800 Series Spray Head With SAM Check Valve, 45 PSI Pressure Regulator, Non-Potable S25 inline emitters installed every 12-24

inline emitters installed every 12-24 inches

Its superior performance has been tested in commercial environments

which provides a longer life

Operating Specifications

Balanced-pressure diaphragm for long life

Rain Bird - RD04SP45NP 4" RD1800 Series Spray Head With SAM Check Valve, 45 PSI Pressure Regulator, Non-Potable S25 inline emitters installed every 12-24Every landscape has elements that wear on your spray heads over timefrom sand and grit to high water pressure and harmful chemicals in reclaimed water. RD1800 was designed with these incredibly harsh conditions in mind. As the next evolution in spray heads from Rain Birdthe industry leader in spraysRD1800 was built with exclusive materials and features that stand up to the challenges of any setting. Ultimate Protection for Both Potable and Non Potable