jgnajek
Jan 25, 2009, 11:32 AM
Attached is my current kitchen sink plumbing situation. Note the dreaded s-trap. I am replacing everything. I wondered if a correct fix would be to:
1. Continue draining to the left and install a sanitary tee and an air admittance valve between a p-trap and the sewer.
2. Route the flow from left to right put in a p-trap, pvc pipe and a 90 degree elbow to the sewer. If I did use this fix, what would the recommended pitch be from the p-trap (on the right) back to the sewer (on the left).
My vent to the roof was recently inspected by a licensed plumber and is in good working order.
Thanks.
In line:
2. I meant to say "route the flow from right to left"
Sorry about the mistake.
1. Continue draining to the left and install a sanitary tee and an air admittance valve between a p-trap and the sewer.
2. Route the flow from left to right put in a p-trap, pvc pipe and a 90 degree elbow to the sewer. If I did use this fix, what would the recommended pitch be from the p-trap (on the right) back to the sewer (on the left).
My vent to the roof was recently inspected by a licensed plumber and is in good working order.
Thanks.
In line:
2. I meant to say "route the flow from right to left"
Sorry about the mistake.