In an earlier contribution to this discussion,
Dave Liquorice wrote:

On Wed, 27 Oct 2004 20:55:43 +0100, Set Square wrote:

They do thump a bit when they shut off though,

Only if you haven't got a big enough flow restrictor in. Ours just
SSHHHHh. The noise being the water flowing in the pipe rather than the
valve and is barely audible.

Well, I don't know what sort of restrictor I need then - the cistern takes
all but 2 minutes to fill as it is, and still gives a single gentle thump
when the vavle shuts. It certainly isn't a problem, but it doesn't qualify
for the description "silent".
--
Cheers,
Set Square
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