Ensure the integrity of your water system with the Dometic Kit, Vacuum Breaker 38531906. This essential component is designed to prevent backflow and protect your water supply from contamination. The vacuum breaker helps maintain a clean and safe water system by allowing air to enter the line if a vacuum occurs, thus preventing the siphoning of water back into the system. Ideal for use in RVs, boats, and other mobile or recreational applications, the Dometic vacuum breaker is crafted for durability and reliability. Easy to install and compatible with a variety of water systems, this kit is crucial for maintaining safe and efficient water flow