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Old 11-25-2019, 06:06 PM   #12
Carl n Susan
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Join Date: Oct 2005
Location: Carmichael - CA
Posts: 7,369
M.O.C. #4831
The dealer must have given you the generic regulator as Montana's don't come with one. They are set to 45 P.S.I. max. They have a smaller passage and the pressure seems to go lower as they age.

That regulator on the RV park;s water supply is a anti-siphon valve, not a pressure regulator.

Get one of the above recommended regulators.
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Carl (n Susan)
There is more to life than fuel mileage.
2012 Montana 3700RL Big Sky Package towed by a 2015 Ford F350 6.7L PSD 4WD CC LWB

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