fire valve for sale, brand-new and used.

Description for Globe Sprinkler 321557-S Globe Model RCV Swing Check Valves feature a swing type clapper designed for use in fire sprinkler or other types of water piping systems that incorporate grooved connecting pipe ends. They are effectively used when it is necessary to permit water flow in one direction only, preventing flow in the reverse direction (nonreturn).

Hello,this listing is for a new-in-box Ansul Automon 3-gallon Regulated Release stainless steel enclosure with valve and empty tank. I opened the sealed box for these pictures. This is an older unit that has been sitting on a shelf for the past 10 or so years.