{"product_id":"oatey®-2-3-160-dfu-sure-vent-aav-2-x-3-sch-40-pvc-adapter","title":"Oatey® 2\" – 3\" 160 DFU Sure-Vent AAV 2\" x 3\" Sch. 40 PVC adapter","description":"\u003cp\u003eOatey® Sure-Vent® 160 DFU Capacity Air Admittance Valve's one-way valve is designed to allow air to enter the plumbing drainage system when negative pressures develop in the piping system.\u003c\/p\u003e\n\u003cp\u003eComplies to ASSE Standard 1050 and 1051\u003cbr\u003eFor use as a secondary vent\u003cbr\u003eOne size approved to handle up to 4\" vent pipe\u003cbr\u003eOpens\/closes as needed by building's plumbing system\u003c\/p\u003e","brand":"Oatey","offers":[{"title":"2\" – 3\"","offer_id":51496780136762,"sku":"602353","price":24.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0950\/2579\/1290\/files\/product-media-217280.jpg?v=1757430049","url":"https:\/\/louiswilliams.com\/products\/oatey%c2%ae-2-3-160-dfu-sure-vent-aav-2-x-3-sch-40-pvc-adapter","provider":"Louis Williams \u0026 Sons","version":"1.0","type":"link"}