VACUUM BREAKER - RUBBER 551A

Protecting a water supply from backflow, this vacuum breaker rubber repair part renews the sealing element in a vacuum breaker so it keeps doing its job -- admitting air to break a siphon and stop contaminated water from being drawn back into the clean supply. The rubber part is the wear component that hardens, tears, or clogs over time and causes a vacuum breaker to leak or fail its anti-siphon function; dropping in a fresh part restores reliable backflow protection. Matched to the 551A vacuum breaker, it is a low-cost repair that avoids replacing the whole device. It is the correct-fit rubber repair for keeping a vacuum breaker in service and the water supply protected.

Key Features:

• Restores Backflow Protection -- Renews the rubber that admits air to break a siphon and stop back-siphonage.
• Vacuum Breaker Repair -- Replaces the wear part that hardens, tears, or clogs over time.
• Protects the Supply -- Keeps contaminated water from being drawn back into the clean supply.
• Correct-Fit Part -- Matched to the 551A vacuum breaker.
• Low-Cost Repair -- Renews the device instead of replacing it.

Where to Use:

• Backflow protection -- Restoring anti-siphon protection on a vacuum breaker.
• Plumbing service -- Repairing a leaking or failed vacuum breaker.
• Building maintenance -- Keeping backflow devices in service.