571-VAC-CHK-A RV Vacuum Breaker Check Valve Camper Trailer Flusher Check Valve Replacement for Leaking Vacuum Breaker on Black Tank System

Application: Suitable for various RV models, campers, travel trailers, and RVs, it is a reliable alternative to rupture or leak check valves, ensuring efficient water flow. Function: Intended to prevent backflow and anti siphoning, maintaining the cleanliness and health of freshwater sources. Advantages: Easy to install, the vacuum circuit breaker check valve has a 1/2 "NPT external thread at the inlet and outlet, and must be installed at least 6 inches above the highest point of any item connected to the waste water tank where the flushing device is installed.

• Application: Suitable for various RV models, campers, travel trailers, and RVs, it is a reliable alternative to rupture or leak check valves, ensuring efficient water flow.
• Function: Intended to prevent backflow and anti siphoning, maintaining the cleanliness and health of freshwater sources.
• Advantages: Easy to install, the vacuum circuit breaker check valve has a 1/2 "NPT external thread at the inlet and outlet, and must be installed at least 6 inches above the highest point of any item connected to the waste water tank where the flushing device is installed.
• Material: This product is made of durable materials and can withstand water pressure of 8-125 PSI, ensuring appropriate water safety and long-lasting performance.
• Note: If your RV vacuum circuit breaker one-way valve leaks while flushing the black water tank, simply replace the RV black water tank flushing check valve.