Is this sink drain ok?

Discussion in 'Plumbing Forum, Professional & DIY Advice' started by JSLayton, Jun 24, 2014.

  1. JSLayton

    JSLayton New Member

    Joined:
    Jun 23, 2014
    Location:
    Alabama
    The lines in white are 2" pipe and ties into the main line directly behind the toilet. Wanting to run the sink drain through the wall and tie into the vent if that's acceptable. Thanks in advance for your response.
     

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  2. Terry

    Terry Administrator Staff Member

    Joined:
    Aug 17, 2004
    Occupation:
    Plumber
    Location:
    Bothell, Washington
    As long as the piping I don't see is correct, yes.
    You would run a 1.5" trap arm, max length of 42" from the 2" vent, or in this case, "wet vent".
     
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