Look, I have tried, for hours, honest!
But I need some 10 mm compression fittings (just bends, couplers and
equal ts) and 10mm valves (like Screwfix item at 5.59GBP, each) and a
25m roll of 10mm tube.
Oh, I've found places with everything but the tube. And places where
everything must be gold-plated, judging by the cost. Screwfix seems to
have just about all of it - but those valves are so expensive there,
compared to other 10mm valves elsewhere (it's the only 10mm valve
Screwfix appears to have..
So, if you have any suggestions on where to look, they would be most
Alternatively, Screwfix has relatively cheap 15mm valves and things
called "Cf 15mm x 10mm Reducer" - but I have never seen one of these and
am not sure what they do - can anyone give me a description of how you