Double Check Assemblies

  • 805Y

    805Y

    Febco 805Y and 805YB are double check assemblies. The 3/4"-2" 805Y was discontinued in 2003. The 3/4"-2" size 805Y ha...
  • 850 / 850U / LF850 / LF850U

    850 / 850U / LF850 / LF850U

    Febco 850 double check assembly. The 1/2"-2" sizes began production in 1997. The body is made of bronze and is an in-...
  • 805YD

    805YD

    Production of the 2 1/2"-10" 805Y series ended in 1988. The 2 1/2"-10" 805Y is a painted epoxy coated cast iron check...
  • LF850 LBF (Lead Free Assembly)

    LF850 LBF (Lead Free Assembly)

    Febco MasterSeries® LF850 In-Line Design Double Check Valve Assemblies prevent the backflow of pollutants that ar...
  • 850 LBF (Leaded Assembly)

    850 LBF (Leaded Assembly)

    Febco MasterSeries® LF850 In-Line Design Double Check Valve Assemblies prevent the backflow of pollutants that ar...
  • 870V (Leaded Assembly)

    870V (Leaded Assembly)

    Febco 870V is a double check assembly. Production on sizes 2 1/2"-10" originally began in 1993. The body is made of d...
  • LF870V (Lead Free Assembly)

    LF870V (Lead Free Assembly)

    Febco MasterSeries® LF870V Configurable Design Double Check Valve Assemblies prevent the backflow of pollutants t...

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