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2 Air Admittance Valves on double sink, IPC 2009 | Terry Love Plumbing Advice & Remodel DIY & Professional Forum
![Trying to show off a good island vent install and bash AAV but I just noticed my apprentice didn't lock in the G/D 🤦♂️ : r/Plumbing Trying to show off a good island vent install and bash AAV but I just noticed my apprentice didn't lock in the G/D 🤦♂️ : r/Plumbing](https://i.redd.it/nhzkizkhp7x91.jpg)
Trying to show off a good island vent install and bash AAV but I just noticed my apprentice didn't lock in the G/D 🤦♂️ : r/Plumbing
AAV Location or placement under Kitchen sink? | Terry Love Plumbing Advice & Remodel DIY & Professional Forum
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plumbing - Venting a double kitchen sink (converting from an S trap to a P trap with AAV in a tight space) - Home Improvement Stack Exchange
AAV-Are these Installations both done correctly? | Terry Love Plumbing Advice & Remodel DIY & Professional Forum
![plumbing - Other options for an air admittance valve besides underneath the sink? - Home Improvement Stack Exchange plumbing - Other options for an air admittance valve besides underneath the sink? - Home Improvement Stack Exchange](https://i.stack.imgur.com/ooQXE.jpg)