Adding utility sink to laundry room

Discussion in 'Plumbing Forum, Professional & DIY Advice' started by linuxrunner, Feb 13, 2019.

  1. linuxrunner

    linuxrunner New Member

    Joined:
    Feb 13, 2019
    Location:
    New Jersey
    After lots of reading through the forums, I've come up with a layout that I feel may work. I've accounted for pitch, flood rim height, and the different types of fittings. Attached are two sketches, before (current) and proposed. My question is can I place a combo wye horizontal to add a utility sink?

    Thanks!
    -AJ

    IMG_4944.JPG IMG_5896.jpg

    Full Size:
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    IMG_5896.jpg
     
  2. Terry

    Terry Administrator Staff Member

    Joined:
    Aug 17, 2004
    Occupation:
    Plumber
    Location:
    Bothell, Washington
    [​IMG]

    The sink needs it's own vent.
    You may want to cut out the cleanout near the floor and add on higher. It can be as high as you like, which will allow you to run two lines out from the stack and get them both vented.

    You're not allowed to wet vent a laundry sink with a washer.
     
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  4. linuxrunner

    linuxrunner New Member

    Joined:
    Feb 13, 2019
    Location:
    New Jersey
    I've modified my sketch, how does this look?
     

    Attached Files:

  5. Terry

    Terry Administrator Staff Member

    Joined:
    Aug 17, 2004
    Occupation:
    Plumber
    Location:
    Bothell, Washington
    That's better.
     
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