Pressure Regulator Check Valve

[lsmith146]

I have a 1988 Carver 3867 Santego and the pressure regulator check valve has now began to leak on the stern. Any ideas where to get a replacement? Thank you

[RGrew176]

I would think that any decent marine store could get one for you.

[Midnightsun]

I assume you are talking about the shore water connection? If so then this is not a Carver part. Probably Jabsco or Shurflo, should be written on it. Tons of places on line will have them. This happens to be the one on my boat. https://www.defender.com/product.jsp?id=10361

[tomschauer]

As mentioned, just replace the shore water connection. It is a pressure regulator and check valve combined.
There are two different physical sizes, with two different bolt patterns. Get the matching one so you don't have to modify the mounting holes.

[Viper]

If you have the same type of unit that's in Hans' link then great. If you have a simple inlet fitting such as the link below, Carver installed separate check valve/regulator units a little further in from the outside inlet in some boats of that vintage.
https://www.westmarine.com/buy/ambassador-marine--water-inlet-outlet-fittings-3-4-ghtf-with-cap--14043822