Oke i am looking for such a pump, i have been staring at some graphs here http://forums.procooling.com/vbb/showthread.php?t=10825
But i am not getting it, and not al pumps are listed on this.
Are all high pressure pumps that expensive?.
And how can you see that the pump you are looking at is a high pressure pump?, i have seen a lot of pumps already in a lot of stores and schops.
But how can you tell it's a high pressure pump.?