Product Information
- Good Function: RV Vacuum breaker check valve is installed between the inlet and the tank flush, this check valve is part of the black tank system, always have water in your RV
- Get Rid of Trouble: Camper RV black tank check valve can help you get rid of the trouble of water leakage, pipe blockage, and wet floor caused by water return when the RV is flushing the black tank, let your have a good time with RV
- Stable Performance: Backflow preventer is made of high quality plastic materials, wear resistance, corrosion resistance, high strength, not easy to deformation, can withstand 8-125 PSI water pressure, stable performance
- Wide Range of Application: Flusher check valve is suitable for all kinds of RV, camper, travel trailer and car, etc., fit for Forest River 2021 Grey Wolf 2014 Wilderness Keystone Passport 2018 Winnebago 2011 Keystone Cougar TT 2015 Tiffin Open Road 2007 Montana Fifth Wheel 2019 Keystone Sprinter, replace 571-VAC-CHK-A, the application range is very wide, make your camping life better
- Solid Installation: RV Camper vacuum breaker check valve have 1/2 "NPT external threads on both inlet and outlet, which can be installed more firmly, taking care to install at least 6 inches above the highest point
