Rain Bird - RD04SP45FN 4" RD1800 Series Spray Head With SAM Check Valve, 45 PSI Pressure Regulator, Flow-Shield, Non-Potable Body Arc Adjustment Range: 0 -

Arc Adjustment Range: 0 - 360

Flat tipped handle used to lift case cap and to unscrew cap to case's female threaded vertical and horizontal inlet

Top-adjust arc adjustment requiring only a flat-blade screwdriver

Flow Rate: 1

Rain Bird - RD04SP45FN 4" RD1800 Series Spray Head With SAM Check Valve, 45 PSI Pressure Regulator, Flow-Shield, Non-Potable Body Arc Adjustment Range: 0 -Every 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