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Febco 905111 rubber parts kit for reduced pressure zone assembly

Febco

Febco 905111 rubber parts kit for 3/4 to 1 1/4 in assembly

SKU CH-EDGQ-P0FXB

Contains rubber seals, O-rings, bushings and a diaphragm for 3/4 to 1-1/4 inch reduced pressure zone assemblies

  • TypeOther
  • Complete repair kit with all essential rubber components
  • Fits 3/4 in to 1 1/4 in reduced pressure zone assemblies
  • Includes two RV O-rings, three bushings, covers, diaphragm and seat parts
  • Genuine Febco replacement parts for reliable backflow preventer maintenance
  • No state sales restrictions apply to this kit

Febco 905111 rubber parts kit

The Febco 905111 kit supplies replacement rubber components for reduced pressure zone assemblies sized from 3/4 in to 1 1/4 in. It is intended for plumbers and facility managers who maintain backflow preventers and need a single package of seals.

Build quality and daily implications

The kit includes two RV O-rings, three bushings, covers, a diaphragm, an O-ring, an RV seat disc and a seat O-ring, all made of rubber suited to potable water service. Having every seal in one box reduces downtime during scheduled rebuilds and eliminates the need to source individual parts from multiple bins.

Practical limits of the assembly standard

This parts kit only fits reduced pressure zone assemblies within the stated size range and does not adapt to other valve types or larger diameters. Installers must verify the exact model before ordering because the kit cannot be used on double-check or pressure vacuum breaker bodies.

Highlights

  • Complete repair kit with all essential rubber components
  • Fits 3/4 in to 1 1/4 in reduced pressure zone assemblies
  • Includes two RV O-rings, three bushings, covers, diaphragm and seat parts
  • Genuine Febco replacement parts for reliable backflow preventer maintenance
  • No state sales restrictions apply to this kit

Specifications

BrandFEBCO
TypeOther

Questions about this item

Which assembly size range does the Febco 905111 rubber parts kit cover?

The kit is built for reduced-pressure zone assemblies from 3/4 inch through 1 1/4 inch.

What hardware comes inside the Febco 905111 kit?

Two RV O-rings, three bushings, covers, a diaphragm, an O-ring, an RV seat disc, an RV seat O-ring and a seat disc.

How do I install the Febco 905111 rubber parts kit and what step is often missed?

Shut off water, disassemble the valve, replace every O-ring, seat disc, bushing and the diaphragm, then reassemble; the step most often missed is lubricating each new rubber part before seating it.

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