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Febco 905-112 complete rubber kit for 825Y RPZ (1.5–2") showing check discs, O-rings and relief diaphragm on white background.

Febco 905-112 Complete Rubber Kit for 825Y (1.5-2")

Brand: Febco
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$258.92
$194.19
SKU 905-112
In Stock (2)

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Febco 905-112 Complete Rubber Kit supplies all rubber components required to service Febco Series 825Y reduced-pressure (RPZ) backflow assemblies sized 1.5–2". This factory-compatible kit restores sealing surfaces for both check and relief valves, helping maintain correct operation and potable water protection when installed per manufacturer instructions.

  • Fits Febco 825Y reduced-pressure (RPZ) assemblies in 1.5"–2" sizes for routine service and repair.
  • Complete rubber replacement set for check valves and the relief valve: check discs and cover O-rings, relief diaphragm and relief seat.
  • Includes alignment pegs, alignment peg O-rings, stem O-rings, slip washers and lubricant to aid installation and reliable resealing.
  • Factory-compatible parts designed to replace worn rubber components and restore valve sealing performance.
  • No special tooling required for most service procedures; follow the included installation and maintenance documents to assure safe handling.
  • Recommended for scheduled maintenance or when inspections indicate leaking, sticking, or worn rubber parts.

Use the supplied installation instructions and specification sheet for detailed procedures and torque guidance. Exercise caution when servicing check covers—internal springs may be under tension. If you are uncertain about servicing backflow assemblies, consult a certified backflow technician to ensure compliant reassembly and testing.

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Frequently Asked Questions

What assemblies and sizes does this kit fit?
Fits Febco 825Y reduced-pressure (RPZ) assemblies in 1.5"–2" sizes; intended for servicing the check and relief valve components.
What parts are included in the 905-112 kit?
Includes check discs, cover O-rings, relief valve diaphragm and seat, alignment pegs, stem O-rings, slip washers and lubricant.
Is special tooling required to install these rubber parts?
No special tools are typically required, but exercise caution—check covers may have spring pressure. Follow the manufacturer instructions when servicing.