MrDankBars
New Member
Hi all, I'm installing a full bath where a kitchen used to be and am trying to use some existing plumbing.
There is a vent connection that will be downstream and below the p trap of my new sink. I am wondering if this vent connection will still siphon my new sink p trap if I add a new vent directly behind the sink and tie it into to the existing vent above FLR. The existing vent is 2", sink will all be 1.5".
The new sink will be on a perpendicular wall to the left hand side just out of picture. I will have just enough room to run a vent pipe above FLR of the sink through the studs. Thanks!
There is a vent connection that will be downstream and below the p trap of my new sink. I am wondering if this vent connection will still siphon my new sink p trap if I add a new vent directly behind the sink and tie it into to the existing vent above FLR. The existing vent is 2", sink will all be 1.5".
The new sink will be on a perpendicular wall to the left hand side just out of picture. I will have just enough room to run a vent pipe above FLR of the sink through the studs. Thanks!
