Re: [Amel Yacht Owners] Re: leaking 3 way valve in dessalator watermaker prefilter
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Thanks for your reply. Agreed, nothing urgent at this point, and I can run the system ok and not use the automated reverse flush part of the shutdown. According to the manual, that is by switching off the watermaker first and then lower the pressure with the regulatring valve. I understand you would follow the same procedure?
I wouldn't try to fix the valve, but I was enquiring whether it was plausible it would fail by just using it once and I suppose failure in any of the three modes you describe could be triggered that way. Alternatively, and as I read from a previous thread about leaking 3 way valves, I was looking for reports of people who experienced fixing the issue by operating the valve somehow differently. I accept there might be none.
On the subject of performance, i can see the device produces 50L/h, so 50% of nominal capacity, with 23C waters temp, with 530h history. That looks pretty poor to me. No leaks to report, pressure gauge stable in the green zone, output water quality is acceptable to taste, just less volume than expected. This is both running 24V and 230V motors. I looked for air in the filter and I can only see a few bubbles dancing around. I tried to purge them as per Bill Rouse's method but can't get 100% rid of them. I hope that's ok?
Is that symptomatic of anything in particular?
Amel 54 #122
anchored near Hyeres, France
Amel 54 #122
Côte d'azur, France