{"id":9137315447021,"title":"RV Vacuum Breaker Check Valve, Replace Leaking Vacuum Breaker on Black Tank Check Valve for RV Camper Trailer Flusher, 571-VAC-CHK-A Brass Breaker to Improve Freshwater","handle":"rv-vacuum-breaker-check-valve-replace-leaking-vacuum-breaker-on-black-tank-check-valve-for-rv-camper-trailer-flusher-571-vac-chk-a-brass-breaker-to-improve-freshwater","description":"\u003ch3\u003eRV Vacuum Breaker Check Valve, Replace Leaking Vacuum Breaker on Black Tank Check Valve for RV Camper Trailer Flusher, 571-VAC-CHK-A Brass Breaker to Improve Freshwater\u003c\/h3\u003e\r\n\u003cp id=\"b\"\u003e\u003c\/p\u003e \r\n\r\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\r\n \u003cul class=\"a\"\u003e\r\n \u003cli\u003eRV VACUUM BREAKER CHECK VALVE: Suitable for B\u0026amp;B 571 check valves which are part of a black water tank flushing system and are installed between the fresh water inlet and the tank flusher. The vacuum breaker can help black tank water for mixing with grey water to ensure clean and healthy water\u003c\/li\u003e\r\n \u003cli\u003eUPGRADED CONSTRUCTION: This 571-VAC-CHK-A RV Vacuum Breaker Check Valve is made of brass and can withstand 8-125 PSI of water pressure. Less susceptible to freezing and cracking in cold climates, better performance and longer service life than plastic\u003c\/li\u003e\r\n \u003cli\u003eEASY INSTALLATION: Can simply be fitted to a caravan's black water tank flushing system and must be installed 6 above the highest point of any item connected to the waste water tank where the flusher is fitted. If you are unsure how to install the check valve, it is recommended to ask a professional plumber\u003c\/li\u003e\r\n \u003cli\u003eVERSATILE APPLICATION: This vacuum breaker check valve is suitable for all models of caravans, campers, preventing the contents of the black water tank from siphoning back into the RV freshwater system, travel trailers and motels and is a reliable alternative to ruptured or leaking check valves\u003c\/li\u003e\r\n \u003cli\u003eRELIABLE AND EFFICIENT: When your RV check valve leaks while flushing your black water tank, you can simply replace the leaking RV vacuum breaker check valve. Say goodbye to leaks in your water. Making your caravan life more convenient and comfortable\u003c\/li\u003e\r\n \u003c\/ul\u003e","published_at":"2025-10-12T23:17:13+11:00","created_at":"2025-10-12T23:17:09+11:00","vendor":"Yunziling","type":"Water Pumps \u0026 Accessories","tags":["AUTO_bestsellers_Oct2025"],"price":15300,"price_min":15300,"price_max":15300,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":48862681006317,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B0DQ8279C4","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"RV Vacuum Breaker Check Valve, Replace Leaking Vacuum Breaker on Black Tank Check Valve for RV Camper Trailer Flusher, 571-VAC-CHK-A Brass Breaker to Improve Freshwater","public_title":null,"options":["Default Title"],"price":15300,"weight":240,"compare_at_price":null,"inventory_management":"shopify","barcode":"002","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/leoforward.com\/cdn\/shop\/files\/B0DQ8279C4.jpg?v=1775778686","\/\/leoforward.com\/cdn\/shop\/files\/71C9oZBbzoL.jpg?v=1760271433","\/\/leoforward.com\/cdn\/shop\/files\/71krJxYjs0L.jpg?v=1760271432","\/\/leoforward.com\/cdn\/shop\/files\/7199ZJoJKjL.jpg?v=1760271433","\/\/leoforward.com\/cdn\/shop\/files\/71ZWmZaeaWL.jpg?v=1760271432","\/\/leoforward.com\/cdn\/shop\/files\/71bLrT_xtkL.jpg?v=1760271432","\/\/leoforward.com\/cdn\/shop\/files\/71PTQiJsFxL.jpg?v=1760271432"],"featured_image":"\/\/leoforward.com\/cdn\/shop\/files\/B0DQ8279C4.jpg?v=1775778686","options":["Title"],"media":[{"alt":null,"id":36884227096813,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/leoforward.com\/cdn\/shop\/files\/B0DQ8279C4.jpg?v=1775778686"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/B0DQ8279C4.jpg?v=1775778686","width":1600},{"alt":null,"id":36884227129581,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/leoforward.com\/cdn\/shop\/files\/71C9oZBbzoL.jpg?v=1760271433"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/71C9oZBbzoL.jpg?v=1760271433","width":1600},{"alt":null,"id":36884227162349,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/leoforward.com\/cdn\/shop\/files\/71krJxYjs0L.jpg?v=1760271432"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/71krJxYjs0L.jpg?v=1760271432","width":1600},{"alt":null,"id":36884227195117,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/leoforward.com\/cdn\/shop\/files\/7199ZJoJKjL.jpg?v=1760271433"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/7199ZJoJKjL.jpg?v=1760271433","width":1600},{"alt":null,"id":36884227227885,"position":5,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/leoforward.com\/cdn\/shop\/files\/71ZWmZaeaWL.jpg?v=1760271432"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/71ZWmZaeaWL.jpg?v=1760271432","width":1600},{"alt":null,"id":36884227260653,"position":6,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/leoforward.com\/cdn\/shop\/files\/71bLrT_xtkL.jpg?v=1760271432"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/71bLrT_xtkL.jpg?v=1760271432","width":1600},{"alt":null,"id":36884227293421,"position":7,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/leoforward.com\/cdn\/shop\/files\/71PTQiJsFxL.jpg?v=1760271432"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/71PTQiJsFxL.jpg?v=1760271432","width":1600}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eRV Vacuum Breaker Check Valve, Replace Leaking Vacuum Breaker on Black Tank Check Valve for RV Camper Trailer Flusher, 571-VAC-CHK-A Brass Breaker to Improve Freshwater\u003c\/h3\u003e\r\n\u003cp id=\"b\"\u003e\u003c\/p\u003e \r\n\r\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\r\n \u003cul class=\"a\"\u003e\r\n \u003cli\u003eRV VACUUM BREAKER CHECK VALVE: Suitable for B\u0026amp;B 571 check valves which are part of a black water tank flushing system and are installed between the fresh water inlet and the tank flusher. The vacuum breaker can help black tank water for mixing with grey water to ensure clean and healthy water\u003c\/li\u003e\r\n \u003cli\u003eUPGRADED CONSTRUCTION: This 571-VAC-CHK-A RV Vacuum Breaker Check Valve is made of brass and can withstand 8-125 PSI of water pressure. Less susceptible to freezing and cracking in cold climates, better performance and longer service life than plastic\u003c\/li\u003e\r\n \u003cli\u003eEASY INSTALLATION: Can simply be fitted to a caravan's black water tank flushing system and must be installed 6 above the highest point of any item connected to the waste water tank where the flusher is fitted. If you are unsure how to install the check valve, it is recommended to ask a professional plumber\u003c\/li\u003e\r\n \u003cli\u003eVERSATILE APPLICATION: This vacuum breaker check valve is suitable for all models of caravans, campers, preventing the contents of the black water tank from siphoning back into the RV freshwater system, travel trailers and motels and is a reliable alternative to ruptured or leaking check valves\u003c\/li\u003e\r\n \u003cli\u003eRELIABLE AND EFFICIENT: When your RV check valve leaks while flushing your black water tank, you can simply replace the leaking RV vacuum breaker check valve. Say goodbye to leaks in your water. Making your caravan life more convenient and comfortable\u003c\/li\u003e\r\n \u003c\/ul\u003e"}