You can use a santee on the vertical. Just make sure you vent the washer between the stack and the p-trap.
What is the correct piece to use on a 3" vertical secondary stack. I am adding in the plumbing from my washer to this. it currently has a cleanout T on it, which will be moved up to make room for this. i would prefer to use the Sani-t since it will add less height to the plumbing but can make the T-wye work.
Yep. I believe the vent needs to be less that 60" from the p-trap to the vent correct?
I know that AAV's are hotly contested. i was thinking about using one in the application, and coult *possibly* get it routed to the outside. Any throughts on this?