B303 3/4" Full Circle Sprinkler


The B303 3/4" Full Circle Sprinkler is constructed with a heavy brass cast body, brass drive arm, and brass lower turning union. It features a quick change nozzle setup all supported by a 3/4" male standard pipe thread connection (3/4" female adapter provided upon request). The B303 model is for FULL circle use only with up to 100 feet diameter coverage. This sprinkler is great for general irrigation use and includes a set of nozzles included to accommodate 3 to 9 gallons per minute. The B303 is the featured sprinkler head on our tripod with 3/4" full circle sprinkler.

These sprinklers may also be mounted stationary on riser pipes in a variety of settings for agriculture irrigation, nursery applications, dust control, and much more. You won't be able to compare the quality, performance and price of this B303 3/4" Full Circle Sprinkler with any similar 3/4" base size full circle brass sprinklers on the market!!

See specifications tab for full performance chart.


  • Flow Range: 3-10 gal/min.
  • Construction: Complete Brass Body, Drive Arm, & Lower Turning Union
  • Inlet Size: 3/4” Male Pipe Thread w/ 3/4” Female Adapter
  • Trajectory: 270
  • Nozzle Sizes Included: 4 mm, 5 mm

These calculations are theoretical test numbers under perfect conditions and do not take into consideration wind, terrain, or other natural acts of nature.

Features and Benefits

  • Quick Change Nozzles
  • Full Circle Operation
  • Brass construction
  • 27 Degree Trajectory

Primary Applications

  • General Irrigation Use
  • Residential Irrigation
  • Vegetable & Flower Garden Irrigation
  • Orchard Irrigation
  • Orchard Frost Protection