Sounds like a bad pump. (The CN model uses the different one you described.)
Available from Euro-American RV in Tennessee, for around $30. 423-908-9384.

Karl

----- Original Message -----
From: Doug Alcock <dgalcock@HEWITT.COM>
To: <vanagon@GERRY.VANAGON.COM>
Sent: Wednesday, June 23, 1999 11:28 AM
Subject: Water pump leak

> My apologies ---- I'm talking about the water pump that drives the tap in
> the little sink!!!
>
> Apologies to all,
> Doug
> ---------------------- Forwarded by Doug Alcock/Toronto/Hewitt Associates
> on 23/06/99 11:29 AM ---------------------------
>
> From: Doug Alcock <dgalcock@HEWITT.COM> on 23/06/99 02:38 PM GMT
>
>
> Please respond to Doug Alcock <dgalcock@HEWITT.COM>
>
> To:   vanagon@GERRY.VANAGON.COM
> cc:
> Client:
> Subject:  Water pump leak
>
>
>
>
> I discovered that my water pump is spewing out water from the shaft that
> the two hoses connect to. Is there some sort of seal there that can be
> replaced or am I looking at a new pump??? This is sort of an insult to
> injury thing. I just bought the van (84 Westy) and am leaving Saturday for
> a trip from Toronto ON to Victoria BC. I discovered this problem after I'd
> epoxied the hole in my water tank that I thought was my biggest problem
> ------ one damn thing after another......
>
> Thanks,
> Doug
>
> 84 Westy
> B3 --- Big Blue Brick