Need options for plumbing db vanity into 3" vert. drain/vent

Discussion in 'Plumbing Forum, Professional & DIY Advice, Tips & ' started by sidac99, Apr 28, 2012.

  1. sidac99

    sidac99 New Member

    Messages:
    1
    Location:
    Raleigh
    My existing single bathroom sink goes from 1 1/2" trap to a 2"x3x3 tee into a 3" vert. drain/vent. I want to convert to double sink. Can I use (2) 1 1/2" p-traps and tie them into the 2" horizontal stub just off the 3" vent/drain? What are other options short of tearing into the wall? I'm in NC.

    THanks a bunch for your help.
  2. Tom Sawyer

    Tom Sawyer In the Trades

    Messages:
    3,068
    Location:
    Maine
    have to see it first but probably yes
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