Hunter 376 water inlet regulator

May 28, 2020
12
Hunter 376 Pepin Wisconsin
I have a Hunter 376 and I would like to install a water inlet regulator so I have constant water on the boat. Does any one have pictures of where they mounted there inlet? I am hoping to put it aft on the starboard side so I can connect it to the cold water on the transom shower.
 
Feb 21, 2013
4,638
Hunter 46 Point Richmond, CA
Install on the same side as your transom shower. That is where mine is located as shown in the pic below. See plumbing layout on page 57 of your owner's manual Hunter_376_10424794.pdf (sailboatowners.com), which indicates the transom shower is located on the starboard side. Tee in the shore water hose into the transom cold water line, but I suspect you planned to do that.
1660007095639.png
 
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May 28, 2020
12
Hunter 376 Pepin Wisconsin
Thank you for the quick response and the picture. Unfortunately my LP gas tanks are in the starboard locker. The locker is totally incased so there is not access. Is your picture of a 376
 
Feb 21, 2013
4,638
Hunter 46 Point Richmond, CA
If you do not have room to route shore water hose through the starboard lazarette locker then suggest looking for a route through the port lazarett locker to tie into the transom shower cold water line.
 
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Jan 4, 2006
7,295
Hunter 310 West Vancouver, B.C.
Ah, I see you're looking for a way to sink you're boat :facepalm: .

Should the inlet pressure reducing valve ever fail (and they do), your internal water piping will be subjected to excessive pressure and likely burst. All that's left then is to look for the bubbles where your boat went down.

Remember, most boat sinkings occur at the dock. This is just one cause.
 
Feb 21, 2013
4,638
Hunter 46 Point Richmond, CA
In my experience, pressurized shore water on a boat is safe and no different than an rv. We use it all the time while living on our boat for many years and rv throughout the year and months at a time. For safety, suggest taking these precuations including:
  1. Check/monitor on-board system for leaks and fitting tightness.
  2. Check bilge pump functionality and have a back up.
  3. Confirm shore water supply pressure and install a boat water supply connection with built-in pressure regulator (you already inciated you were planning to do that).
  4. Consider a regulator with automatic shutoff after a set number of gallons as post #3 recommended in this threads Shore water supply | Sailboat Owners Forums
  5. Remove sink drain plugs and open their thru hull valves.
  6. Turn off shore water AND disconnect the water supply hose (use quick disconnect fittings for convenience and eliminate the stress associated with connecting potable water hose to the boat water intake) whenever you leave the boat.
 
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Jan 4, 2006
7,295
Hunter 310 West Vancouver, B.C.
In my experience, pressurized shore water on a boat is safe and no different than an rv.

RV's have far less tendency to sink when compared to a boat.

For safety, suggest taking these precuations including:

All very good ideas IF:

- one is concscientious
- one has a good memory when leaving the boat in quiet and orderly fashion.
- one does not have a gaggle of young children when leaving the boat
- one does not have a throng of young grand children when leaving the boat
- one does not have a horde of drunken friends when leaving the boat

Just not worth the risk when there are so many other details which require attention when leaving the boat.
 
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senang

.
Oct 21, 2009
316
hunter 38 Monaco
Do install a one way valve where the wall water enters the boat. When you are on a mooring you do not want to empty your water tank for the comfort of the fish.
 
Feb 21, 2013
4,638
Hunter 46 Point Richmond, CA
senang............good point. Just buy an inlet water regulator that has a built in check valve (they generally all do).
.........
 

duck21

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Jul 17, 2020
195
Hunter 376 0 Washburn, WI on Lake Superior
On my 376 the city water inlet is on the port side of the anchor locker, essentially the "opposite" side of the water fill port.

This was installed when we bought the boat. The previous owner used it regularly, apparently, but I have not personally used the connection.

Doug
 
May 28, 2020
12
Hunter 376 Pepin Wisconsin
Hi Doug, if you get a chance can you send me a picture of what it looks like.
Thanks for taking time to respond.
Greg
 
Sep 25, 2008
7,469
Alden 50 Sarasota, Florida
Hi Doug, if you get a chance can you send me a picture of what it looks like.
Thanks for taking time to respond.
Greg
I think this combination regulator/one way valve is what you are looking for.

just about every boat in my marina uses it or something similar. 7A27B830-E9DC-4FE6-844E-889CC7D4C55E.png
 

duck21

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Jul 17, 2020
195
Hunter 376 0 Washburn, WI on Lake Superior
I'm having issues getting a picture to attach on my phone. I'll have to send from my computer later this evening.

Doug
 

duck21

.
Jul 17, 2020
195
Hunter 376 0 Washburn, WI on Lake Superior
I was looking, but didn't have a super great direct shot of the water connection. The picture I did have is of my windlass (partially disassembled) with the water intake on the bottom left side of the image. Hopefully it gives some context as to where my input is located (as a side note, the PO did a terrible job of bedding the port...I recently rebedded it with butyl tape so it doesn't look quite so ugly).
 

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duck21

.
Jul 17, 2020
195
Hunter 376 0 Washburn, WI on Lake Superior
I'll see if I can get a better picture next time I'm up, but that may be a couple of weeks (we're about 180 miles away from the boat).

Doug



I was looking, but didn't have a super great direct shot of the water connection. The picture I did have is of my windlass (partially disassembled) with the water intake on the bottom left side of the image. Hopefully it gives some context as to where my input is located (as a side note, the PO did a terrible job of bedding the port...I recently rebedded it with butyl tape so it doesn't look quite so ugly).