Pb? Polybutylene Piping

Discussion in 'Plumbing Forum, Professional & DIY Advice, Tips & ' started by cd2748, Jan 6, 2013.

  1. cd2748

    cd2748 New Member

    Messages:
    2
    Location:
    virginia
    I am purchasing a home that I think has a pb service line. I'm looking to confirm that its actually pb and that I have a problem. All of the distro lines are copper so no worries there. I scraped the pipe at the meter (it was covered in years of dirt) and it looked gray as well. Its approx. a 60ft straight shot to the water meter. I'm guessing this will cost me a grand to do myself (w/copper). IMG_0870.jpg
  2. dcelite

    dcelite Plumber

    Messages:
    132
    Location:
    Los Gatos, CA
    I would think if it's 60 ' and you are doing it yourself, there shouldn't be more than 400.00 of material. The fitting looks like a poly that was used here (Northern CA) in the 1980s called Quest. They went out of business because of the lawsuits, and it had to be replaced.
  3. Gary Swart

    Gary Swart In the Trades

    Messages:
    7,341
    Location:
    Yakima WA
    The depth, type of soil, and how strong your back is, digging the trench will be the hard part. If you use soft copper, the only connections will be at the meter and in the house. Depending on you ability, you might want a plumber to make those two connections. If you use hard copper, then you will need a plumber to braze the joints. Solder is not OK for underground. I'd use 1" copper, but 3/4" would probably be just fine and save a few buck as well. You should have enough for a vacation out of $1K unless you hire the whole job done.
  4. cd2748

    cd2748 New Member

    Messages:
    2
    Location:
    virginia
    Thanks guys. I'll be certain to knock this out before summer. :D
  5. hj

    hj Moderator & Master Plumber Staff Member

    Messages:
    26,537
    Location:
    Cave Creek, Arizona
    OUtdoor PB pipes were almost always blue, but they could have used the gray "interior" type.
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