Globe’s Engineering Archives: 1949 design drawing for a Model C Vertical Sidewall Sprinkler. Little is known about this sprinkler, or if it was ever put into production. The Model C was largely phased out by the mid-1940s in favor of the streamlined Model D SaveAll sprinkler – and Globe does not have any physical examples of a Model C VSW. Vertical Sidewall Sprinklers are installed against a wall in either the upright or pendent position, and discharge water in a downward/outward spray…
