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  • LF850 / LF850U

    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-line modular check design. The check modules are made of glass filled Noryl and held in the body by a center retainer. The model Febco 850U has a union end ball valve on the model Febco 850. In 2000 the model Febco 850B was developed as a bypass for the model 831.

     

  • LF 850 LBF

    LF 850 LBF

    Febco MasterSeries® LF850 In-Line Design Double Check Valve Assemblies prevent the backflow of pollutants that are objectionable but not toxic, from entering into the potable water supply. They feature an epoxy coated ductile iron body and NRS resilient wedge gate valves. Optional OSY RW gate valves are available. Maximum Working Pressure: 175psi

  • LF870V

    LF870V

    Febco MasterSeries® LF870V Configurable Design Double Check Valve Assemblies prevent the backflow of pollutants that are objectionable but not toxic, from entering into the potable water supply. They feature an epoxy coated ductile iron body and are available with NRS or OSY resilient wedge gate valves. Maximum Working Pressure: 175psi