On Thu, 8 Oct 2020 08:22:15 +0100, "Brian Gaff \(Sofa\)"
wrote:

Wouldn't that be a *quality* full bore ball valve and isn't that what
they typically use in industry (stainless steel, boltable flanges etc)
for all sort of things?

Cheers, T i m

Yes my cocks are in the loft, and its a nightmare. If somebody could make a
tap that does not seize or leak after time, ie, one designed to only be used
when needed, ie rarely, I'd get three in my house changed tomorrow.
Brian