I Have just emailed Bill @ Danner, and they do not sell outside the USA or make 240V versions of their pump, damnit. oh well, i think i will got for the Eheim, its a little more expenvie, but from the people i have talked to its more reliable and quieter, 2 things i really need for this computer.
if you have ever tried sleeping in a room with 2 industrial 240v fans push/pull config on a Asetek Waterchill kit rad with no shroud in a aly case with loose rivets and bad vetilation... you know why i want a bit of quiet.
thanks fo your help guys