{"product_id":"sure-vent-air-admittance-valve-for-one-and-a-half","title":"Sure-Vent Air Admittance Valve For One And A Half Inch To Two Inch Vent Lines, DFU 160 Branch Or Twenty Four Stack Capacity, Includes Straight ABS Schedule Forty Adapter, Protective Sleeve For Debris Shield And Easy Grip Installation","description":"\u003cdiv\u003eAir Admittance Valve for 1-1\/2 to 2 in Vent Lines\u003cbr\u003e\n✔️ For 1-1\/2 to 2 in vent pipes, 160 DFU branch or 24 DFU stack \u003cp\u003eAir Admittance valves provide a handy venting solution for island sinks, remote bathrooms and remodel jobs by eliminating the need for a stack vent. They open and close with pressure changes to block sewer gases in DWV systems. They vent up to 160 DFU (branch) or 24 DFU (stack) and fit 1-1\/2 to 2 inch pipes. The unit includes a straight ABS Schedule 40 adapter and protective sleeve for debris shield and easy grip installation. Each valve is individually tested and designed to meet ASSE 1050\/1051, IPC and UPC.\u003c\/p\u003e ✅ Vent for 1-1\/2 in to 2 in vent pipe, 160 DFU branch or 24 DFU stack\u003cbr\u003e\n✅ Includes straight ABS Schedule 40 adapter and protective sleeve\u003cbr\u003e\n✅ Debris shield and easy grip installation design\u003cbr\u003e\n✅ 100% tested at 1\/4 in. H2O and 30 in. H2O for reliable performance\u003cbr\u003e\n✅ ASSE 1050\/1051, IPC and UPC compliance\u003cbr\u003e\n✅ For use as a secondary vent in DWV systems\u003cbr\u003e \u003cp\u003e💡 What is an air admittance valve used for in residential plumbing venting?\u003c\/p\u003e\n\u003cp\u003eThis handy vent device balances pressure and blocks sewer gases, reducing the need for roof vent stacks on many projects.\u003c\/p\u003e\n* handy vent option for islands, remodels, and remote bathrooms\n* helps vent drainage without a roof vent stack\n* compatible with 1-1\/2 to 2 in piping and ABS\/PVC adapters\n* code-compliant with ASSE 1050\/1051, IPC, UPC\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48647143260395,"sku":"VXB0069KD28C","price":58.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/71zjzscvXuL.jpg?v=1780075749","url":"https:\/\/vxb.com\/products\/sure-vent-air-admittance-valve-for-one-and-a-half","provider":"VXB Bearings","version":"1.0","type":"link"}