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Re: water pressure regulator adjustment

Ryan Meador
 

I gave the screw 1.5 turns in the "+" direction and our water pressure is now better than ever.

We still have the original AMFA pump, so the regulator probably makes a big difference.  When the pump dies, I'll probably replace a bunch of the fresh water system, but I'm going to keep it Amel-original as long as possible.

Ryan and Kelly
SM 233 Iteration
Boston, MA, USA


On Wed, May 13, 2020 at 4:29 PM CW Bill Rouse <brouse@...> wrote:
That's original. I don't have any info. I think I would eliminate it, although it would be convenient to keep the pressure gauge. I think modern pumps regulate pressure good enough. 

Best,

CW Bill Rouse 
Amel Owners Yacht School
+1 832-380-4970 | brouse@...
720 Winnie, Galveston Island, Texas 77550 
www.AmelOwnersYachtSchool.com 
Yacht School Calendar: www.preparetocastoff.blogspot.com/p/calendar.html


   

On Wed, May 13, 2020, 3:19 PM Ryan Meador <ryan.d.meador@...> wrote:
Hi all,

Our boat has a device in the fresh water system just after the pump (photos attached) that I think is a pressure regulator.  It reads "Caleffi Mod Dep Cartridge With Filter".  I can't find an exact match online.  There's one old thread on this list that mentions it, and the owner thought it was an aftermarket addition.  It looks like it's original on at least some hulls!

Our water pressure has been slowly dropping for a couple months.  I suspect this regulator needs adjustment, or its integrated filter needs cleaning.  Do these things go out of calibration after a while?  Does anyone know how to open it to clean the filter?  I'd rather not twist the adjustment screw until I know more about it.

Thanks,

Ryan and Kelly
SM 233 Iteration
Boston, MA, USA
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