Installing a sink in our new vanity. The rough plumbing waste/vent was roughed in at 19 1/2 inches per info I found here.
The new sink is in a vanity which is more furniture like. With the sink set and the p-trap attached to the tail pipe there is about a 3" difference in height, the p-trap being higher.
What would be the best way to address this issue?
The faucet set is a Delta set and the tail piece is threaded into the drain.
1. Do I need a longer tailpiece for which I would need to cut the middle shelf of the vanity?
Or
2. Can I use a couple of 90's for the drop keeping the slope on the horizontal run to 1/4 inch per foot?
Thank you for any help
Phil
The new sink is in a vanity which is more furniture like. With the sink set and the p-trap attached to the tail pipe there is about a 3" difference in height, the p-trap being higher.
What would be the best way to address this issue?
The faucet set is a Delta set and the tail piece is threaded into the drain.
1. Do I need a longer tailpiece for which I would need to cut the middle shelf of the vanity?
Or
2. Can I use a couple of 90's for the drop keeping the slope on the horizontal run to 1/4 inch per foot?
Thank you for any help
Phil