{"title":"Air Admittance Valves","description":null,"products":[{"product_id":"20342","title":"3 or 4\" Push-Fit IPS Maxi Vent Studor 20342 Air Admittance Valve Rubber White","description":"\u003cp\u003e3\" - 4\" Studor? Maxi-Vent® Air Admittance Valve\u003c\/p\u003e","brand":"IPS Corp","offers":[{"title":"Default Title","offer_id":44056067080251,"sku":"20342","price":65.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0578\/3155\/5131\/files\/cm1uzzmjkdgjcvokpcpq.jpg?v=1787836922"},{"product_id":"39239","title":"39239 Oatey Sure Vent Air Admittance Valve Install Kit","description":"\u003cp\u003eOatey's Air Admittance Valve installation kit includes (1) Sure-Vent 20 DFU Branch \/ 8 DFU Stack Air Admittance (1) 1-1\/2\" P-trap, (1) 6\" extension tube, (1) PVC threaded adapter and (1) deep box flange. The Sure Vent® Air Admittance valve is a one-way valve designed to allow air into the plumbing drainage system when negative pressures develop in the piping system. Superior engineering along with stringent quality standards ensure unmatched performance as a secondary vent. Oatey products have earned the trust of plumbing professionals for over 100 years.\u003c\/p\u003e","brand":"Oatey","offers":[{"title":"Default Title","offer_id":44056067178555,"sku":"39239","price":36.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0578\/3155\/5131\/files\/r4qtw1cxisxyxkyikcap.jpg?v=1787836925"}],"url":"https:\/\/partstoday.com\/collections\/air-admittance-valves.oembed","provider":"PartsToday.com","version":"1.0","type":"link"}