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TWL: Less holes in the hull

Y
yourcaptain@earthlink.net
Wed, Apr 19, 2000 1:51 AM

Hi Charles:

I'm gonna put this on the net in case others are interested in the manifold
type of discharge system where all waters exit through one through hull.

High in the engine room, well above the water line, is mounted a pvc pipe
approximately 2 feet long with the ends capped.  From the bottom of this
pipe is tapped an inch and a half hose which appears to be like a generator
exhaust hose.  In the top of the pvc pipe which we are going to call a
manifold, are taps for inlets from 3 air-conditioning units, two bilge
pumps, two sinks a shower sump and I don't remember what else.  Everything
dumps into the manifold.  From the bottom of the manifold everything exits
through one through hull in the stern of the boat just above the water
line.  All discharges from the boat, except toilets, go through this
manifold.  This way you only have one through hull fitting instead of the
number that you will see on most boats.  It is a very simply way to
eliminate a lot of through hulls, drip marks and splashing from continuous
running air conditioners.

I think this should explain it, but if you need more information, please
get in touch.

.
Captain Al Pilvinis

"M/V Driftwood"--Prairie 47
2630 N.E. 41st Street
Lighthouse Point, Fl 33064-8064
Voice 954-941-2556 Fax 954 788-2666
Email - CaptainAl@Juno.com
Website http://home.earthlink.net/~yourcaptain

Hi Charles: I'm gonna put this on the net in case others are interested in the manifold type of discharge system where all waters exit through one through hull. High in the engine room, well above the water line, is mounted a pvc pipe approximately 2 feet long with the ends capped. From the bottom of this pipe is tapped an inch and a half hose which appears to be like a generator exhaust hose. In the top of the pvc pipe which we are going to call a manifold, are taps for inlets from 3 air-conditioning units, two bilge pumps, two sinks a shower sump and I don't remember what else. Everything dumps into the manifold. From the bottom of the manifold everything exits through one through hull in the stern of the boat just above the water line. All discharges from the boat, except toilets, go through this manifold. This way you only have one through hull fitting instead of the number that you will see on most boats. It is a very simply way to eliminate a lot of through hulls, drip marks and splashing from continuous running air conditioners. I think this should explain it, but if you need more information, please get in touch. . Captain Al Pilvinis "M/V Driftwood"--Prairie 47 2630 N.E. 41st Street Lighthouse Point, Fl 33064-8064 Voice 954-941-2556 Fax 954 788-2666 Email - CaptainAl@Juno.com Website http://home.earthlink.net/~yourcaptain
R
russ@trawlerdogs.com
Fri, Apr 21, 2000 12:59 AM

Captain Al:
So I guess everything that goes into this manifold is from a pump of
some sort, since most of the
sources would be below its level. Except maybe the galley sink. Is that
right? It's a neat idea, and
one I'd like to implement.
Russ

Captain Al Pilvinis wrote:

Hi Charles:

I'm gonna put this on the net in case others are interested in the manifold
type of discharge system where all waters exit through one through hull.

High in the engine room, well above the water line, is mounted a pvc pipe
approximately 2 feet long with the ends capped.  From the bottom of this
pipe is tapped an inch and a half hose which appears to be like a generator
exhaust hose.

|----------------------------------------------------------------------|
|    Russ and Donna Sherwin                                            |
|      "Four Seasons"                                                  |
|    1981 Marine Trader DC44                                          |
|    Sunnyvale, Ca 94087                                              |
|----------------------------------------------------------------------|

Captain Al: So I guess everything that goes into this manifold is from a pump of some sort, since most of the sources would be below its level. Except maybe the galley sink. Is that right? It's a neat idea, and one I'd like to implement. Russ Captain Al Pilvinis wrote: > > Hi Charles: > > I'm gonna put this on the net in case others are interested in the manifold > type of discharge system where all waters exit through one through hull. > > High in the engine room, well above the water line, is mounted a pvc pipe > approximately 2 feet long with the ends capped. From the bottom of this > pipe is tapped an inch and a half hose which appears to be like a generator > exhaust hose. |----------------------------------------------------------------------| | Russ and Donna Sherwin | | "Four Seasons" | | 1981 Marine Trader DC44 | | Sunnyvale, Ca 94087 | |----------------------------------------------------------------------|