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  • 825Y / LF825Y

    825Y / LF825Y

    Febco 825Y began in 1978. The Febco 825Y has a plastic poppet check. Bronze bodied assembly. Check covers screw into the body. The check seats are not replaceable. In 1994 a replaceable check seat became available as an option and is shown as the model 825YR and is available in sizes 3/4", 1", 1 1/2", and 2". In 2006 replaceable check seats became standard. A seat removal tool is needed to change the check seats. In 1989 all sizes except the 1 1/4" adopted a replaceable relief valve seat design as the standard. No special tool is needed to change the relief valve seat. The check springs are not contained. The relief valve spring is contained when the relief cover is removed. R.V. spring tension had to be released for repair. This design utilizes an internal relief valve sensing line. Rubber repair are the same for the Febco 825Y Backflow Preventer and 825YR.

  • 825YA / LF825YA

    825YA / LF825YA

    Febco 825Y began in 1978. The Febco 825Y has a plastic poppet check. Bronze bodied assembly. Check covers screw into the body. The check seats are not replaceable. In 1994 a replaceable check seat became available as an option and is shown as the model 825YR and is available in sizes 3/4", 1", 1 1/2", and 2". In 2006 replaceable check seats became standard. A seat removal tool is needed to change the check seats. In 1989 all sizes except the 1 1/4" adopted a replaceable relief valve seat design as the standard. No special tool is needed to change the relief valve seat. The check springs are not contained. The relief valve spring is contained when the relief cover is removed. R.V. spring tension had to be released for repair. This design utilizes an internal relief valve sensing line. Rubber repair are the same for the Febco 825Y Backflow Preventer and 825YR.

  • 825 / 825D / 825YD

    825 / 825D / 825YD

    Febco 825D and Febco 825YD are reduced pressure backflow assemblies. The model 825 was produced from 1975 to 1988. The 2 1/2"-10" check valve body was made of cast iron construction with an epoxy coating. The first years this valve was produced with some internal parts constructed out of aluminum causing premature decomposition. These parts were later redesigned to correct this problem. The 2 1/2"-3" have an uncontained check spring. The 4"-10" have a contained check spring. Some versions of the contained spring check assembly required the spring tension to be released to change the rubber check discs. A spring removal tool is required to release the spring tension. Check seats were replaceable and a seat removal tool was needed to replace the seats. The Febco 825D series was built from 1988-1989. The check valve utilizes the 805YD design of construction. The 2 1/2"-3" have uncontained check springs. The 4"-10" have a contained check spring design. The changes were that the body was made of ductile iron instead of cast iron and internal check parts are stainless steel instead of epoxy painted iron or bronze. The check bodies on 2 1/2"-10" were painted epoxy coated. In 1991 it was changed to a fused epoxy coating. The check seats are replaceable. In the Febco 825D the check seats are bolted in and a special tool is not needed to replace the seat. The relief valve on both models was the same; it is a side mounted relief valve assembly that attaches by a special bushing to the body and can be removed from the check body. The relief valve utilizes an external relief valve sensing line. Repair parts are the same for the 825 and the Febco 825D models.

    This series is currently Obsolete!


  • 860 / 860U / LF860 / LF860U

    860 / 860U / LF860 / LF860U

    Febco 860U is a reduced pressure assembly. The 1/2"-2" sizes began production in 1997. The body is made of bronze. In-line modular check design. Single access cover on the top. The check modules are made of glass filled Noryl. The model Febco 860U incorporates a union end ball valve on the 860.

  • 860 LBF (Leaded Assembly)

    860 LBF (Leaded Assembly)

    Febco 860 LBF production on sizes 2 1/2"-10" began in 1993. The check body is made of ductile iron which is fused epoxy coated. Check springs are contained when the cover is removed. Check seats are replaceable. The internal check mechanism is a swing check design with the internal parts made mostly of bronze. The check disc utilizes a vulcanized clapper plate. The relief valve is attached to the check body by a flange. The RV spring is contained when the RV cover is removed but spring tension must be released for proper repair. The three different models (860,880,880V) utilize similar repair parts for the components of the assembly.

    This series is currently Obsolete!


  • LF860 LBF (Lead Free Assembly)

    LF860 LBF (Lead Free Assembly)

    Febco MasterSeries® LF860 Lead Free* Reduced Pressure Zone Assemblies are used to protect against high hazard (toxic) fluids in water services to industrial plants, hospitals, morgues, mortuaries, and chemical plants. They are also used in irrigation systems, boiler feed, water lines and other installations requiring maximum protection. They feature an epoxy coated ductile iron body and OSY shutoff valves. Maximum Working Pressure: 175psi

  • 880V

    880V

    Febco 880V is a reduced pressure assembly. The 1/2"-2" sizes began production in 1997. The Febco 880V body is made of bronze. In-line modular check design. Single access cover on the top. The check modules are made of glass filled Noryl. The model 860U incorporates a union end ball valve on the 860. The Febco 880 in sizes 1/2"-2" utilizes an N shape piping on the end of the model 860. The 880U incorporates a union end ball valve on the end of a model 880. Production on sizes 2 1/2"-10" began in 1993. The check body is made of ductile iron which is fused epoxy coated. Check springs are contained when the cover is removed. Check seats are replaceable. The internal check mechanism is a swing check design with the internal parts made mostly of bronze. The check disc utilizes a vulcanized clapper plate. The relief valve is attached to the check body by a flange. The RV spring is contained when the RV cover is removed but spring tension must be released for proper repair. The three different models (860,880,880V) utilize similar repair parts for the components of the assembly.

    This series is currently Obsolete!

  • LF880V

    LF880V

    Febco Series LF880V Lead Free* MasterSeries® Configurable Design Reduced Pressure Zone Assemblies are used to protect against high hazard (toxic) fluids in water services to industrial plants, hospitals, morgues, mortuaries, and chemical plants. They are also used in irrigation systems, boiler feed, water lines and other installations requiring maximum protection. They feature an epoxy coated ductile iron body and NRS or OSY shutoff valves. Maximum Working Pressure: 175psi