I have a vertical vent coming into my basement and I need it to go to a horizontal vent on both sides. for the life of me I am not able to find any kind of vent Tee where its straight up and down without one side having a curve. If I use something like a sanitary tee (which has a curve) am I going to restrict air flow on one of the horizontal pipes (mainly the one not on the curve) I am able to find cleanouts and converters to change the threaded top to a glue able kind (would that be ok?) or should I just put a y on the vertical for one direction and a 90 at the bottom for the other horizontal direction?
The venting is for the drainage, not the HVAC. Something like this https://www.lowes.com/pd/NIBCO-1-1-2-in-dia-ABS-Vent-Tee-Fitting/1000221855