#270 Projecting Siamese Projecting fire department connections are available in 4" and 6" outlets with 2 1/2" or 3" swivel inlets. Two individual drop clapper valves are included, together with plugs, chains, and escutcheon plate lettered "Auto Sprinkler or Standpipe". Threads to local fire department specifications. Finish: cast brass. Polished brass or chrome plated optional. |
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