{"product_id":"3-4-800m4qt-prssr-vac-brkr","title":"3\/4 800M4QT PRSSR VAC BRKR","description":"\u003ch2 data-section-id=\"19x7o9x\" data-start=\"96\" data-end=\"112\"\u003e🚰 What it is\u003c\/h2\u003e\n\u003cp data-start=\"117\" data-end=\"265\"\u003eIt is a \u003cstrong data-start=\"125\" data-end=\"179\"\u003e3\/4-inch anti-siphon pressure vacuum breaker (PVB)\u003c\/strong\u003e used to prevent contaminated water from flowing backward into potable water supplies.\u003c\/p\u003e\n\u003chr data-start=\"267\" data-end=\"270\"\u003e\n\u003ch2 data-section-id=\"mzz3kp\" data-start=\"272\" data-end=\"290\"\u003e⚙️ What it does\u003c\/h2\u003e\n\u003cp data-start=\"291\" data-end=\"332\"\u003eThis device protects plumbing systems by:\u003c\/p\u003e\n\u003cul data-start=\"333\" data-end=\"552\"\u003e\n\u003cli data-section-id=\"19adkd0\" data-start=\"333\" data-end=\"419\"\u003ePreventing \u003cstrong data-start=\"346\" data-end=\"419\"\u003eback-siphonage (dirty water being sucked back into clean water lines)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"p1kflf\" data-start=\"420\" data-end=\"470\"\u003eAutomatically opening to air when pressure drops\u003c\/li\u003e\n\u003cli data-section-id=\"1a7zmbx\" data-start=\"471\" data-end=\"552\"\u003eMaintaining safe separation between irrigation\/process water and drinking water\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"554\" data-end=\"557\"\u003e\n\u003ch2 data-section-id=\"j96a6n\" data-start=\"559\" data-end=\"577\"\u003e🔧 Key features\u003c\/h2\u003e\n\u003cul data-start=\"578\" data-end=\"978\"\u003e\n\u003cli data-section-id=\"1ura1zy\" data-start=\"578\" data-end=\"623\"\u003eModel: \u003cstrong data-start=\"587\" data-end=\"623\"\u003eWatts 0792011 \/ LF800M4QT series\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1gv4379\" data-start=\"624\" data-end=\"670\"\u003eSize: \u003cstrong data-start=\"632\" data-end=\"670\"\u003e3\/4 inch FNPT threaded connections\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"14xdl97\" data-start=\"671\" data-end=\"712\"\u003eType: \u003cstrong data-start=\"679\" data-end=\"712\"\u003ePressure Vacuum Breaker (PVB)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"7t64zy\" data-start=\"713\" data-end=\"755\"\u003eBuilt-in \u003cstrong data-start=\"724\" data-end=\"755\"\u003equarter-turn shutoff valves\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1nudtd\" data-start=\"756\" data-end=\"791\"\u003eRated pressure: \u003cstrong data-start=\"774\" data-end=\"791\"\u003eup to 150 PSI\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1lqy181\" data-start=\"792\" data-end=\"831\"\u003eTemperature range: \u003cstrong data-start=\"813\" data-end=\"831\"\u003e~33°F to 140°F\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"ynsm4h\" data-start=\"832\" data-end=\"861\"\u003eLead-free copper alloy body\u003c\/li\u003e\n\u003cli data-section-id=\"glqzvt\" data-start=\"862\" data-end=\"978\"\u003eTest cocks for inspection and winterization (\u003ca data-start=\"909\" data-end=\"975\" class=\"decorated-link\" rel=\"noopener\" href=\"https:\/\/www.consolidatedsupply.com\/Product\/1162063?utm_source=chatgpt.com\"\u003eturn0search3\u003cspan aria-hidden=\"true\" class=\"ms-0.5 inline-block align-middle leading-none\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" aria-hidden=\"true\" data-rtl-flip=\"\" class=\"block h-[0.75em] w-[0.75em] stroke-current stroke-[0.75]\"\u003e\u003cuse fill=\"currentColor\" href=\"\/cdn\/assets\/sprites-core-86c0e697.svg#304883\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/a\u003e)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"980\" data-end=\"983\"\u003e\n\u003ch2 data-section-id=\"sk9ygs\" data-start=\"985\" data-end=\"1007\"\u003e🏗️ Where it’s used\u003c\/h2\u003e\n\u003cul data-start=\"1008\" data-end=\"1164\"\u003e\n\u003cli data-section-id=\"1quyh36\" data-start=\"1008\" data-end=\"1038\"\u003eIrrigation sprinkler systems\u003c\/li\u003e\n\u003cli data-section-id=\"1irgwhj\" data-start=\"1039\" data-end=\"1076\"\u003eLawn and landscape watering systems\u003c\/li\u003e\n\u003cli data-section-id=\"bcposj\" data-start=\"1077\" data-end=\"1109\"\u003eIndustrial\/process water lines\u003c\/li\u003e\n\u003cli data-section-id=\"11ahc8l\" data-start=\"1110\" data-end=\"1164\"\u003eAny system requiring \u003cstrong data-start=\"1133\" data-end=\"1164\"\u003ecross-connection protection\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1166\" data-end=\"1169\"\u003e\n\u003ch2 data-section-id=\"14mrwrq\" data-start=\"1171\" data-end=\"1195\"\u003e🧠 Simple explanation\u003c\/h2\u003e\n\u003cp data-start=\"1196\" data-end=\"1333\"\u003eIt’s basically a \u003cstrong data-start=\"1213\" data-end=\"1332\"\u003esafety valve that keeps dirty irrigation or system water from ever flowing backward into your drinking water supply\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr data-start=\"1335\" data-end=\"1338\"\u003e\n\u003ch2 data-section-id=\"sd68po\" data-start=\"1340\" data-end=\"1360\"\u003e⚠️ Important note\u003c\/h2\u003e\n\u003cul data-start=\"1361\" data-end=\"1537\"\u003e\n\u003cli data-section-id=\"17wo0kw\" data-start=\"1361\" data-end=\"1421\"\u003eOften required by \u003cstrong data-start=\"1381\" data-end=\"1421\"\u003eplumbing code for irrigation systems\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"195skyt\" data-start=\"1422\" data-end=\"1477\"\u003eMust be installed \u003cstrong data-start=\"1442\" data-end=\"1477\"\u003eabove ground level (not buried)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1fxnxyu\" data-start=\"1478\" data-end=\"1537\"\u003eNeeds proper clearance for air intake and service testing\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WATTS REGULATOR COMPANY","offers":[{"title":"Default Title","offer_id":52411037483297,"sku":"0792011","price":229.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0943\/1905\/1041\/files\/shopping_16_9a3d7c0d-4c3c-4c17-90c1-426f37e71fdc.webp?v=1778527515","url":"https:\/\/standardvmi.com\/products\/3-4-800m4qt-prssr-vac-brkr","provider":"Standard Plumbing Supply","version":"1.0","type":"link"}