Jonathan,

I also meant to share with you another thing I have done to help in a
situation like you found yourself. I installed a Y valve in the
raw-water intake for the engine. One side of the Y goes to the normal
thru-hull. The other side of the Y is attached to a long,
wire-reinforced plastic hose. Most of the time the Y valve is set to
draw water from the thru-hull side. In case of an emergency I can
quickly and easily switch the Y valve to the other side and put the
hose into the bilge, thus using the engine as an extra bilge pump.

The arrangement is also useful when it is time to winterize the
engine. I fill up a container with antifreeze, put the hose into the
container, switch the Y valve, and within seconds the raw-water system
is filled with antifreeze.

Lee Huddleston
s/v Truelove
on the hard at Bock Marine
Beaufort, NC

Lee Huddleston wrote:

Jonathan,

I also meant to share with you another thing I have done to help in a
situation like you found yourself. I installed a Y valve in the
raw-water intake for the engine. One side of the Y goes to the normal
thru-hull. The other side of the Y is attached to a long,
wire-reinforced plastic hose. Most of the time the Y valve is set to
draw water from the thru-hull side. In case of an emergency I can
quickly and easily switch the Y valve to the other side and put the
hose into the bilge, thus using the engine as an extra bilge pump.

The arrangement is also useful when it is time to winterize the
engine. I fill up a container with antifreeze, put the hose into the
container, switch the Y valve, and within seconds the raw-water system
is filled with antifreeze.

Lee Huddleston
s/v Truelove
on the hard at Bock Marine
Beaufort, NC



The boat in question is not mine,I was a passenger/crew.

Though, I note, my boat does in fact have a Y valve set up similar to
what you describe.

My Alberg 35 doesn't have a storage space big enough for a trash pump,
engine and hose, but the Rule pump Towboat US brought aboard would fit
away easily.

I've cited it because I'd never seen one before, didn't know it existed.

The Coast Guard's trash pump worked very well

Jonathan

--
I am building my daughter an Argie 10 sailing dinghy, check it out:
http://home.comcast.net/~jonsailr

Lee Huddleston wrote:
I also meant to share with you another thing I have done to help in a
situation like you found yourself. I installed a Y valve in the
raw-water intake for the engine.

That's a really good idea, especially if you can mount the
Y-valve where it is easily accessible. The "inside" suction
should be mounted to a large & strong strainer.

.... One side of the Y goes to the normal
thru-hull. The other side of the Y is attached to a long,
wire-reinforced plastic hose. Most of the time the Y valve is set to
draw water from the thru-hull side. In case of an emergency I can
quickly and easily switch the Y valve to the other side and put the
hose into the bilge, thus using the engine as an extra bilge pump.


Not sure if I like the idea of the flex hose, why would you
ever want to put an engine raw water pump suction to a
movable hose?


The arrangement is also useful when it is time to winterize the
engine. I fill up a container with antifreeze, put the hose into the
container, switch the Y valve, and within seconds the raw-water system
is filled with antifreeze.


That's a bit drastic, you can pour it full of antifreeze
easily if you put a small plug or cock at a high point in
the piping... I use the plug that hold the zinc in one of
the heat exchangers.

Aside fromt that, one of the nice things about NC is you
really don't have to winterize if you don't want to.

Fresh Breezes- Doug King

DSK wrote:
Lee Huddleston wrote:

I also meant to share with you another thing I have done to help in a
situation like you found yourself. I installed a Y valve in the
raw-water intake for the engine.


That's a really good idea, especially if you can mount the Y-valve where
it is easily accessible. The "inside" suction should be mounted to a
large & strong strainer.

.... One side of the Y goes to the normal
thru-hull. The other side of the Y is attached to a long,
wire-reinforced plastic hose. Most of the time the Y valve is set to
draw water from the thru-hull side. In case of an emergency I can
quickly and easily switch the Y valve to the other side and put the
hose into the bilge, thus using the engine as an extra bilge pump.


Not sure if I like the idea of the flex hose, why would you ever want to
put an engine raw water pump suction to a movable hose?


The arrangement is also useful when it is time to winterize the
engine. I fill up a container with antifreeze, put the hose into the
container, switch the Y valve, and within seconds the raw-water system
is filled with antifreeze.


That's a bit drastic, you can pour it full of antifreeze easily if you
put a small plug or cock at a high point in the piping... I use the plug
that hold the zinc in one of the heat exchangers.

Aside fromt that, one of the nice things about NC is you really don't
have to winterize if you don't want to.

Fresh Breezes- Doug King

My boat has a Y valve to direct raw water suction to the bilge. It does
work as a bilge pump but was put there to rinse the raw water side of
the cooling system with fresh water. In extremis if the bilge pumps
couldn't keep up it is one more option.

DSK wrote:
Lee Huddleston wrote:

I also meant to share with you another thing I have done to help in a
situation like you found yourself. I installed a Y valve in the
raw-water intake for the engine.


That's a really good idea, especially if you can mount the Y-valve where
it is easily accessible. The "inside" suction should be mounted to a
large & strong strainer.

At least my little diesel (Volvo 2001) pumps so little water - less than
10 litres per minute - that it wouldn't help. A frightened man with a
bucket is much more efficent.

Markus

you may want to consider a gasoline powered water pump, like the ones
the coasties dump to a boat in distress, harbor frieght carries Pacer ,
a name brand multi purpose, self priming pump. moves alot of water real
fast.