Two On A Big Ocean The Story of the First Circumnavigation
of the Pacific Basin
in a Small Sailing Ship


      

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Re: lv-ab: Waste [Holding tank] discharge pumps

From: (no name) (no email)
Date: Sun Dec 09 2001 - 22:11:22 EST

  • Next message: Arild Jensen: "Re: [Re:: lv-ab: Pirates acted in Self Defense!]"

     writes:
    >I’m looking for information on manual waste [Holding tank] overboard
    >discharge pumps.

    Henderson Mark V, designed specifically as a waste pump.

    Whale makes the only Y-Valve worth a hoot, IMHO.

    >Can I install a manual bilge diaphragm pump with a
    >Y-valve on the intake to empty the holding tank when necessary and be
    >available as a back up bilge pump the rest of the time?

    Could be done but would be a plumbing nightmare.

    IMHO, not a good idea.

    >Does a dedicated waste discharge pump need to be locked in no
    >discharge zones?

    No, but the Y-Valve or discharge seacock has to be locked out so nothing
    escapes the vessel.

    HTH

    Lew

    S/A: Challenge, The Bullet Proof Boat (Under Construction in the
    Southland)

    There are no problems. just varying degrees of challenging opportunity.

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  • Next message: Arild Jensen: "Re: [Re:: lv-ab: Pirates acted in Self Defense!]"



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