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Black rubber vacuum breaker sleeve for toilet repair

Everflow Supplies Inc.

Everflow Supplies Inc. Rubber Vacuum Breaker Sleeve R427 toilet accessory

SKU CH-88W5-PBD3R

Rubber vacuum breaker sleeve replaces Coyne and Delaney R427 for urinal repair

  • Sold asEach
  • Rubber sleeve prevents backflow in closed urinals
  • Replaces Coyne and Delaney R427 vacuum breaker
  • Ready for immediate installation as new component
  • Each unit sold individually for single repairs

Rubber Vacuum Breaker Sleeve R427

This rubber vacuum breaker sleeve replaces part R427 for Coyne and Delaney closed urinals. It functions as a repair kit component to restore proper vacuum breaker operation in commercial flushometer systems. The sleeve is sold individually for targeted maintenance.

Suits Coyne and Delaney R427 replacements

This part fits only Coyne and Delaney closed urinal vacuum breakers using the R427 reference. It will not work for other brands, open urinals, or different vacuum breaker models. Buyers needing a complete valve assembly or a different manufacturer's sleeve should look elsewhere.

How it compares

Measured against everything we stock in Toilet Seats & Add-Ons, at today’s prices. Recalculated every night.

Price $9.99
Cheaper than about 84% of the 427 comparable items (median $17.99).

Specifications

No published specifications for this item yet.

Questions about this item

Which flush-valve models does this R427 rubber vacuum breaker sleeve fit?

It replaces the R427 part on Coyne and Delaney closed urinal flush valves, so the sleeve works with those specific models.

Can I keep the existing Coyne and Delaney flush-valve body and only swap the vacuum breaker sleeve?

Yes, the sleeve is a direct replacement for the R427 component, allowing you to repair the breaker without removing the whole valve body.

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