Pressure washer ratings?

I am looking at buying a pressure washer. The headline on the advert sells it as "130BAR" pressure. When you read further down the description/spec it says it has an "Operating Pressure of 65 BAR" Wheres all that pressure gone!? I assume the lower pressure is what you ACTUALLY get (which is crap for a power washer), so where does the 130 BAR figure come from? Heres a link to the item in question:: a href="http://cpc.farnell.com/duratool/d00020/pressure-washer-130bar-1400w/dp/TL10021?Ntt=tl10021" rel="nofollow"http://cpc.farnell.com/duratool/d00020/p…/a