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Grinnel Sprinkler Head SSU-Dura Speed 155Degree Upright Spray Type (LOC1193). Contractors Association, later to become the National Fire Sprinkler Association. From its inception, the names Grinnell (now the Gem product line), Star, . We help keep fire sprinkler systems ready for emergencies with.
Frederick Grinnell patented the first . Frederick Grinnell patented the first automatic sprinkler in 18— and we’ve never stopped improving it. We bring our experience and expertise in every setting . Vintage Grinnell Quartzoid Brass Fire Sprinkler Hea Used 135° – CPlease check. Grinnell Duraspeed 458A SSU-Fire Sprinkler Heads NOS in Box.
DO NOT ATTEMPT TO REMOVE OR DISTURB YOUR SPRINKLER HEADS. General Description of the O-Ring Fire Sprinklers Involved in this VRP. Mar 20- TO: Ohio Health Care Facilities.
FROBureau of Regulatory Compliance.
Markings on the deflector are as follows: SSPI UL Listed 458A. Automatic Fire Sprinkler Head Collection from the Insurance Archives of the Kathryn and Shelby Cullom. Grinnell Automatic Sprinkler by Bill in STL, via Flickr. In 189 Grinnell devel- oped an upright sprinkler head with a glass valve seat,.
In UL News Releases, UL recommended the immediate inspection and sample testing of all systems incorporating fire . IDENTIFICATION BROCHURE FOR “Gem” and. Here, we have collected an amazing selection of grinnell duraspeed ssu and you. Grinnell Fire sprinkler head + unmarked brass fire fighting tool lot.
Grinnell #458A SSU Up Fire Sprinkler Head 1Degree Quick Response . Heads shall be grinnell duraspeed-issue c, or as approved. Extended Coverage Upright Sprinklers, K-factor=25. Series EC-and EC-Sprinklers Upright and Pendent Extended Coverage Light and Ordinary .
