Rainbird 1800 Series Maximum Efficiency Pressure Regulated Spray Heads


Rain Bird 1800 Series Sprays featuring PRS with Flow Optimizer technology. These Spray Heads are ideal for use in areas with high and/or widely fluctuating water pressures. The patented PRS pressure regulator built into the stem can help you save approximately 1 GPM per spray.

  • Maintains constant outlet pressure at 30 psi
  • Spray nozzles perform best at 30 psi; ensures maximum nozzle performance, even with varying inlet pressures
  • Restricts water loss by up to 70% if nozzle is removed or damaged; saves water and money; reduces possibility of accidents and property damage; recommended for vandal-prone areas
  • Ends misting and fogging caused by high pressure; stops water waste; ensures necessary watering occurs in high pressure or wind conditions
  • No tools needed to change nozzle and screen
  • Maintains constant pressure regardless of nozzles used
  • High efficiency plus full adjustability in 1 spray
  • Offers matched precipitation for equal water distribution



Operating Range

  • Pop-up Height: 4 inches
  • Maximum spray distance: 8-15 ft
  • Adjustable spray pattern from 0° to 360°
  • Maximum coverage area: 706 sq. ft
  • Nozzle outlet pressure:  30 psi
  • Inlet size: 1/2″