Kitchen Double Sink connection

Discussion in 'Plumbing Forum, Professional & DIY Advice, Tips & ' started by jerseyappraiser, Dec 28, 2009.

  1. jerseyappraiser

    jerseyappraiser New Member

    Messages:
    1
    Location:
    NJ
    I am installing a double sink into a new kitchen. My sewer line is 1 1/4" in diameter. Is this code to do a double sink into this size pipe or should I just go with one big sink? Help!
  2. SewerRatz

    SewerRatz Illinois Licensed Plumber

    Messages:
    1,705
    Location:
    Chicago, IL
    Kitchen sink dains are suppused to be 1 1/2 traps, and tie into a properly vented 2" drain line.
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