Standpipe Equipment

Straight Exposed Siamese - Double Clapper

  • Lansdale's FDCs are UL Listed and FM Approved in accordance with NFPA.
  • Each FDC is made of solid brass construction and double clapper design.
  • Available Sizes and Threads: 4" NPT x 2½" x 2½" NST 350-175-02650 , 4" NPT x 2½" x 2½" NST 350-175-02645
  • Available Sizes and Threads: 4" NPT x 3" x 3" NST 350-175-02720 , 6" NPT x 2½" x 2½" NST 350-175-02785 , 6" NPT x 3" x 3" NST 350-175-04385