{"product_id":"909-air-gap","title":"909 AIR GAP","description":"\u003ch2 data-section-id=\"179d61r\" data-start=\"36\" data-end=\"94\"\u003e🚰 Watts 909 Air Gap Drain System (Backflow Protection)\u003c\/h2\u003e\n\u003cp data-start=\"100\" data-end=\"197\"\u003eIt is a \u003cstrong data-start=\"108\" data-end=\"196\"\u003eplumbing air gap drain funnel used with backflow prevention assemblies (RPZ devices)\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr data-start=\"199\" data-end=\"202\"\u003e\n\u003ch2 data-section-id=\"1x5rzj2\" data-start=\"204\" data-end=\"220\"\u003e⚙️ What it is\u003c\/h2\u003e\n\u003cp data-start=\"221\" data-end=\"278\"\u003eThe Watts 909 air gap is a \u003cstrong data-start=\"248\" data-end=\"272\"\u003esafety drain fitting\u003c\/strong\u003e that:\u003c\/p\u003e\n\u003cul data-start=\"279\" data-end=\"485\"\u003e\n\u003cli data-section-id=\"1fduisj\" data-start=\"279\" data-end=\"346\"\u003eSits beneath a \u003cstrong data-start=\"296\" data-end=\"346\"\u003ereduced pressure zone (RPZ) backflow preventer\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"yc7vq1\" data-start=\"347\" data-end=\"421\"\u003eProvides a \u003cstrong data-start=\"360\" data-end=\"421\"\u003ephysical air break between potable water and drain system\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"7pd0j6\" data-start=\"422\" data-end=\"485\"\u003eDirects discharge water safely to a floor drain or drain line\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"487\" data-end=\"490\"\u003e\n\u003ch2 data-section-id=\"io021h\" data-start=\"492\" data-end=\"510\"\u003e🔧 What it does\u003c\/h2\u003e\n\u003cp data-start=\"511\" data-end=\"549\"\u003eIt protects drinking water systems by:\u003c\/p\u003e\n\u003cul data-start=\"550\" data-end=\"783\"\u003e\n\u003cli data-section-id=\"5woleb\" data-start=\"550\" data-end=\"629\"\u003ePreventing contaminated water from being siphoned back into clean water lines\u003c\/li\u003e\n\u003cli data-section-id=\"1776lf1\" data-start=\"630\" data-end=\"686\"\u003eProviding a \u003cstrong data-start=\"644\" data-end=\"686\"\u003evisible, physical separation (air gap)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"hu8ya\" data-start=\"687\" data-end=\"783\"\u003eSafely handling:\n\u003cul data-start=\"708\" data-end=\"783\"\u003e\n\u003cli data-section-id=\"1c1kz91\" data-start=\"708\" data-end=\"732\"\u003erelief valve discharge\u003c\/li\u003e\n\u003cli data-section-id=\"qbrvv6\" data-start=\"735\" data-end=\"756\"\u003ebackflow test water\u003c\/li\u003e\n\u003cli data-section-id=\"5odv37\" data-start=\"759\" data-end=\"783\"\u003epressure relief events\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"785\" data-end=\"788\"\u003e\n\u003ch2 data-section-id=\"1yhmygr\" data-start=\"790\" data-end=\"808\"\u003e🧰 Key features\u003c\/h2\u003e\n\u003cul data-start=\"809\" data-end=\"1012\"\u003e\n\u003cli data-section-id=\"uk6cj\" data-start=\"809\" data-end=\"858\"\u003eDesigned for \u003cstrong data-start=\"824\" data-end=\"858\"\u003eWatts 909 \/ 009 RPZ assemblies\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"18unat7\" data-start=\"859\" data-end=\"894\"\u003eBuilt-in funnel or drain receptor\u003c\/li\u003e\n\u003cli data-section-id=\"1kpo7ny\" data-start=\"895\" data-end=\"963\"\u003eUsually includes:\n\u003cul data-start=\"917\" data-end=\"963\"\u003e\n\u003cli data-section-id=\"lefaxx\" data-start=\"917\" data-end=\"935\"\u003ePVC or cast body\u003c\/li\u003e\n\u003cli data-section-id=\"23wcbh\" data-start=\"938\" data-end=\"963\"\u003edrain connection outlet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1dq4hzg\" data-start=\"964\" data-end=\"1012\"\u003eSized to handle \u003cstrong data-start=\"982\" data-end=\"1012\"\u003efull relief discharge flow\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1014\" data-end=\"1017\"\u003e\n\u003ch2 data-section-id=\"gua6c\" data-start=\"1019\" data-end=\"1040\"\u003e🏠 Where it’s used\u003c\/h2\u003e\n\u003cul data-start=\"1041\" data-end=\"1191\"\u003e\n\u003cli data-section-id=\"12ekd44\" data-start=\"1041\" data-end=\"1070\"\u003eCommercial plumbing systems\u003c\/li\u003e\n\u003cli data-section-id=\"1pftgxt\" data-start=\"1071\" data-end=\"1103\"\u003eIrrigation backflow preventers\u003c\/li\u003e\n\u003cli data-section-id=\"1mnsoyr\" data-start=\"1104\" data-end=\"1125\"\u003eBoiler feed systems\u003c\/li\u003e\n\u003cli data-section-id=\"2t5t0k\" data-start=\"1126\" data-end=\"1172\"\u003eAny RPZ (Reduced Pressure Zone) installation\u003c\/li\u003e\n\u003cli data-section-id=\"1shqy3z\" data-start=\"1173\" data-end=\"1191\"\u003eMechanical rooms\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Standard Plumbing Supply","offers":[{"title":"Default Title","offer_id":52411004616993,"sku":"0881399","price":81.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0943\/1905\/1041\/files\/shopping_14_6621f3a8-fe42-4575-9a90-af436e3f8223.webp?v=1778532679","url":"https:\/\/standardvmi.com\/products\/909-air-gap","provider":"Standard Plumbing Supply","version":"1.0","type":"link"}