"John" wrote in message
...
OP he
Thanks for all the posts about how to improve flow-through in my kitchen
HW tap. I didn't realize (and certainly was never told by MFI!) that my
fancy tap should really be pressurised! I will be looking at the pump
suggested by a couple of posters, and also at the cheaper alternatives
suggested.
Just for info: I'd thought about increasing the diameter of the
feed-pipe to 22mm because I was thinking in terms of weight of water
coming to the tap.
Which might have some merit if the pressure created by a head of water was
actually affected by the pipe diameter - which it isn't.
What I hadn't considered - as several pointed out -
was that this would increase the amount of cold water waiting to be run
off, before the hot finally came through! duhhh.
Thanks a lot everyone -- very useful exchange, for me.
John
--
Dave Baker
Puma Race Engines
www.pumaracing.co.uk
Camp USA engineer minces about for high performance specialist (4,4,7)