In message ,
"dennis@home" writes

"Roger Hayter" wrote in message
...
Title says it all. I am looking for a submersible water pump, a few
litres an hour would do, driven by propeller/turbine working off the flow
in the stream to pump water up a few feet. Or of course any relevant
components of this idea would be useful. Many thanks for your thoughts.
Water wheel, unless on a raft, is no use as water lever varies about 5000%
of minimum 100mm or so.

http://journeytoforever.org/at_waterpump.html

Ha !

beat you by just over a minute

--
geoff