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  Home > Lawn Irrigation > Sprinkler Heads > Sprinkler Sprays > Spray Nozzles > Rainbird Spray Nozzles > Rotary Nozzles > 4" Rain Bird Rotary Combo >

Rain Bird 1804SPRS-RVAN14 4 in. Seal-A-Matic 45 PSI Pressure Regulating Pop-Up w/ 8-14 ft. Adjustable Rotary Nozzle (45 to 270 Degree)
Rain Bird Pop Up and Adjustable Nozzle
 
Our Price: $17.05
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Product Code: 1804SPRS-RVAN14
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Description Reviews
 

Rain Bird 1804SPRS-RVAN14 4 in. Seal-A-Matic 45 PSI Pressure Regulating Pop-Up w/ 8-14 ft. Adjustable Rotary Nozzle (45 to 270 Degree)

Rain Bird® R-VAN Adjustable Rotary Nozzles provide water efficiency and design flexibility. R-VANs feature rotating stream technology which uniformly delivers water at a low precipitation rate, significantly reducing runoff and erosion. Retrofitting standard spray nozzles with R-VANs can reduce flow by up to 60% and improve water efficiency by up to 30%. Nozzle spray pattern and distance are easily adjusted by hand with no tools required.

Features for RVAN14

  • Matched precipitation rates across radius and arcs simplify the design process
  • Adjust arc and radius without tools
  • A pull-up to flush feature keeps the nozzle clear of dirt and debris
  • Color coded for easy identification of R-VAN model
  • Low precipitation rate reduces runoff and erosion
  • Maintains efficient performance at high operating pressures without misting or fogging
  • Compatible with all models of Rain Bird spray bodies in addition to a wide variety of risers and adapters
  • Installing with Rain Bird 5000 MPR Series Rotors allows for matched precipitation in installations from 8’ to 35’ (2.4m to 10.7m)
  • Three year trade warranty

Operating Specifications

  • Pressure Range: 30 to 55 psi (2.1 to 3.8 bar)
  • Recommended Operating Pressure: 45 psi (3.1 bar)
  • Spacing: 8’ to 14’ (2.4 to 4.3m)
  • Adjustments: Arc and radius should be adjusted while water is running

Specifications for RVAN14

  • The R-VAN nozzle shall have a variable arc that is adjustable without a tool at specified operating pounds per square inch (bar).
  • The R-VAN nozzle shall have a radius that is adjustable without a tool at specified operating pounds per square inch (bar).
  • The R-VAN nozzle shall have multiple arced streams and have a matched precipitation rate of___ in/hr (mm/h).
  • The R-VAN nozzle shall have a variable arc of 45° to 270°.
  • The R-VAN nozzle variable arc shall be capable of covering a ___ foot (meter) radius at ___ pounds per square inch (bar).
  • The R-VAN nozzle shall have a discharge rate of ___ gallons per minute (l/m).
  • The R-VAN nozzle angle of the trajectory shall vary from 4° to 34°.
  • The R-VAN nozzle shall be constructed of UV-resistant plastic. The protective metal cap shall be of stainless steel.
  • The R-VAN nozzle shall include a removable 0.012” x 0.012” mesh screen to protect the nozzle against clogging.
  • The R-VAN nozzle shall have a precipitation rate matched with Rain Bird 5000 Series MPR Rotor Nozzles.
  • The R-VAN nozzle shall have a 3 year trade warranty.

Features / Benefits for 1804

  • Exclusive co-molded wiper seal features an encased plastic "cage" to provide unmatched resistance to grit, pressure and the environment. Additionally, the pressure-activated, multi-function seal design assures a positive seal without excess flow-by which enables more heads to be installed on the same valve.
  • Precision controlled flush at pop-down clears debris from unit, assuring positive stem retraction in all soil types.
  • Strong stainless steel spring provides reliable stem retraction.
  • Two piece ratchet mechanism on all models allows easy nozzle pattern alignment without tools and provides added durability.
  • Pre-installed orange 1800 Pop-Top flush plug blocks debris from entering after flushing. Allows for easy nozzle installation.
  • Constructed of time-proven UV-resistant plastic and corrosion resistant stainless steel parts, assuring long product life.
  • All sprinkler components are removable from the top without special tools, providing for quick and easy flushing and maintenance of the sprinkler.
  • Side and bottom inlets featured on 1806 and 1812 models.
  • Five-year trade warranty.

Specifications for 1804

  • Spacing: 3 to 24 feet (0.9 to 7.3m)
  • 3 to 18 feet with standard Rain Bird Spray Head Nozzles (MPR, VAN, U-Series). 13 to 24 feet with Rain Bird Rotary Nozzles
  • Pressure: 15 to 70 psi (1.0 to 4.8 bar).
  • Flow-by: 0 at 8 psi (0.6 bar) or greater; 0.10 gpm (0.02 m3/h; 0.36 l/m otherwise.
  • Installation: side or bottom inlet.
  • Side inlet installation not recommended in freezing climates.
  • 1806 and 1812-SAM and SAM-PRS units do not have a side inlet.


Manuals and Literature



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