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UNI-Spray™ Series

Pop-up Spray Heads

The UNI-Spray™ accepts all Rain Bird nozzles, including MPR, VAN and U-Series, making it an excellent choice for watering standard and irregular-shaped turf and shrub areas.

For added convenience, these reliable, compact spray heads can be shipped with or without pre-installed Variable Arc Nozzles (VANs) that are adjustable from 0° to full circle operation, saving hours of installation time, effort and money.











  • Pressure-activated, wiper seal prevents excessive flow-by and water waste. Keeps debris from entering upon retraction.
  • Durable stem ratchet allows for quick and easy nozzle pattern alignment.
  • Internal parts removable from the top of the sprinkler for easy servicing.
  • Small exposed cover makes the unit virtually invisible for more attractive landscapes.
  • Rugged cover and body provide durability in high pressure and surge conditions.
  • Plastic and stainless steel materials resist corrosion.
  • Available in 4-inch (10,2 cm) models to provide unobstructed watering of today’s taller turf grass varieties.
  • VAN nozzle and screen are easily removable for flushing.
  • UNI-Spray™ accepts all Rain Bird® Series nozzles and accessories, which simplifies inventory management.
  • Optional field installable Seal-A-Matic™ check valve prevents low head drainage up to five feet (1,5 m) of elevation difference.
  • Three-year trade warranty.

The Uni-Spray™ Sprinkler body accepts all Rain Bird nozzles.

4" pop up spray, less nozzle

US-410 VAN
US-410 VAN
4" pop up spray, with 10-VAN nozzle

US-412 VAN
US-412 VAN
4" pop up spray, with 12-VAN nozzle

US-415 VAN
US-415 VAN
4" pop up spray, with 15-VAN nozzle

US-418 VAN
US-418 VAN
4" pop up spray, with 18-VAN nozzle

Note: The UNI-Spray accepts all Rain Bird nozzles.

Operating Range

  • Spacing:
    • 10 VAN Series: 8 to 10 feet (2,4 to 3,0 m)
    • 12 VAN Series: 10 to 12 feet (3,0 to 3,7 m)
    • 15 VAN Series: 12 to 15 feet (3,7 to 4,6 m)
    • 18 VAN Series: 14 to 18 feet (4,3 to 5,5 m)
  • Pressure: 15 to 70 psi (1,0 to 4,8 bar)
  • Optimum Pressure: 30 psi (2 bar)
  • Adjustable nozzle arc range: 0° - 360°
  • Flow-by:
    • 0 at 15 psi (1,03 bar) or greater
    • 0.25 GPM (0,06 m3/h; 0,02 l/s) otherwise


  • 1/2" (15/21) NPT female threaded inlet
  • Body height: 5 7/8" (15 cm)
  • Exposed surface diameter: 1 1/4" (3,2 cm)