Self-Educting master stream nozzles turn any monitor into a foam station without the use of additional equipment and have been part of Elkhart’s fire suppression arsenal for over 20 years. Elkhart is proud to have been one of the pioneers in the development of the Hydro-Foam® line of self-educting nozzles. Since its introduction, Elkhart has expanded the self-educting master stream nozzle line to include: easy to use, original Hydro-Foam nozzles of brass or Elk-O-Lite® construction; X-Stream® nozzles that combine self-educting ability with the convenience of automatic metering. For a list of all features for the self-educting nozzles, please view the catalog section. Product Documents: