Full Cone Square B3


Type B3 nozzles use an internal swirl plate to give a uniform full cone spray pattern with a 60 degree angle. The aperture is modified to give a square pattern.

Rated flows from 1.5 L/ minute to 1040 L/ minute; operating pressures from 0.75 Bar to 7 Bar; spray angle 60 degrees. Thread connections from 1/8″ to “BSPT male and 1/8″ to 2 ” BSPT female. Material: stainless steel AISI grade 303 or brass.

  • Types BB have removable caps
  • Types B one piece
  • Large capacity types F-B3 are cast stainless steel AISI grade 316 with machined threads.


  • Installations with many nozzles in which the square spray provides a better coverage.

To order: specify the thread size and type, nozzle code, capacity code or flow rate and operating pressure, and material – eg 1/4 MB3-10S.