Air admittance valves aav open and close in conjunction with normal dwv system operation, effectively eliminating the need for secondary vent pipes. The purpose of an air admittance valve is to provide a method of allowing air to enter the plumbing drainage system without the use of a vent extended to open air and to prevent sewer gases from escaping into a. Oatey surevent 24 dfu160 dfu air admittance valve at. Buy oatey 39017 surevent air adm valve, 112inch by 2inch, white. Recommended for potable water, pressure pipe, drain, waste and vent systems. Complies to asse standard 1050 and 1051 and iapmo listed sizes. Oateysurevent24dfucapacityairadmittancevalve oatey. Oatey offers a wide range of sure vent air admittance valves to enable installation in virtually any application. The first thing is to make sure the aavs used are asse and nsf certified. Today, oatey operates a comprehensive manufacturing and distribution network to supply more than 6,000 products for professional builders, contractors, engineers and doityourself consumers around the world. Oatey 112in plastic mechanical plumbing air admittance vent. We have continued to meet customer needs for more than a. Oatey sure vent 24 dfu160 dfu air admittance valve. The oatey surevent 39016 includes ansi asse certifications stamped right on the valve top.
Oatey offers a wide range of surevent air admittance valves to enable. The oatey surevent offers unmatched performance by. Oatey offers a wide range of surevent air admittance valves to enable installation in virtually any application. Oatey surevent 39016 pvc air admittance valve with sch 40 adapter, 112 2 in, fnpt. Oatey sure vent 24 dfu160 dfu air admittance valve at menards. It appears that youre using an unsupported browser. Details are given in the studor technical manual and vent installation. Buyers sole and exclusive remedy against oatey shall be for the repair. The horizontal branch drain shall connect to the drainage stack a maximum of four branch intervals from the top of the stack. Air admittance valve is to provide a method of allowing air to enter the plumbing drainage system without the. Click here to download it for free from adobes site. Oatey sure vent aavs are available in four sizes ranging from 8 stack24 branch dfu to 160 stack500 branch dfu. If you are currently using internet explorer we recommend you switch to edge or another supported browser to enjoy the best experience has to offer. Oatey since 1916, oatey has provided reliable, highquality products for the residential and commercial plumbing industries.
Shop oatey 112in plastic mechanical plumbing air admittance vent in the under sink plumbing department at lowe. Admittance valves and accessories to enable installation in virtually any application. Abs air admittance valve allows air into a plumbing system without using a vent extended to open air and keeps sewer gases from escaping inside of a building. To read pdf files, you need the adobe acrobat reader 6. Superior engineering along with stringent quality standards ensure unmatched performance. Sinks directly in front of window often do not have vent.
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