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T&T: Re: Re: Air in water lines

From: Pascal Gademer (no email)
Date: Sun Aug 29 2004 - 20:21:39 EDT

  • Next message: Philip J. Rosch: "T&T: RE: marine proffesionals ( as related to trawlers)"

    so far i've never forgotten to turn off the dock water hose every morning
    but I've added one those water timer. $10 or so at home depot... only
    problem is that the screws holding the bottom part where not tightened and
    the whole thing came loose with water spraying out... i tightned everything
    and so far so good. considering the price, I'll only trust it as a back
    up and will still shut down the water every morning...

    the reason I prefer not to use the on board tank is pressure, noise and pump
    wear. I have an older Galley maid pump which is pretty loud and doesn't
    provide as much pressure, esp for showers or laundry... Maybe when i
    upgrade the pump I'll stop using dockwater....

    pascal
    miami, fl
    1970 hatteras 53

    ----- Original Message -----
    From: "Bob Clinkenbeard" <>
    To: "Trawlers & Trawlering List" <>
    Sent: Sunday, August 29, 2004 7:57 PM
    Subject: T&T: Re: Air in water lines

    > At the home hardware stores, there is a mechanical dial switch used for
    > watering lawns. It is completely mechanical and operates on the passage
    of
    > water through it. Place it before the inlet on your boat. You can dial
    > however many gallons you want and it will cut off. Live aboards use this
    on
    > the dock water connection to dial a day or few days worth of water, maybe
    a
    > 100 gallons or so and redial it when necessary. If there is a breach in
    the
    > boats onboard water system you only get a manageable amount of water in
    the
    > bilges before it cuts off. I have used one for a couple of years and it
    > works great...unless you forget to redial it...and you are in the shower.
    > :>)
    >
    > What if the water system breaks at night? Do you have an alert? If
    > not....at the home stores there is a basement alert with a sensor on a 36"
    > or so wire that you can drop into your bilge and it will sound if it is
    > immersed. Uses a 9v battery and lasts for a year or more. I have used
    this
    > and it works great and is cheap.
    >
    > I always have a switch to cut off the pressure water on the boat when at
    the
    > dock and using dock water.
    >
    > Bob Clinkenbeard
    > Project 41' semi-displacement trawler
    > http://www.dreamwater.org/captainbob/
    >
    >
    >
    >
    > > For security's sake, I have started turning my dockside water off at the
    > dock end
    > > when I'm away from the boat even for a day or two. When we return and
    turn
    > it on,
    > > we have air at the faucets and spraying water everywhere? Both hot and
    > cold. The
    > > pressure pump to the onboard water tank stays on all the time. Is this
    > just something
    > > I should live with or is there something I should be looking at?
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  • Next message: Philip J. Rosch: "T&T: RE: marine proffesionals ( as related to trawlers)"



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