Can you rotate the output on the mag-drive pumps specifically the mag3, mag5, or mag7s? I don't have enough space in my sump to lay the mag5 down flat, so if I can rotate the output then it will fit.
I believe you can....the four screws should line up in four different positions. I could be wrong but go ahead and try. If the screws fit and you can tighten them up, it should be fine.
Yeah now that I had to mop the floors from all the water, looks like everything did work. Means that I can place a mag5 into a 3 3/4" space in my sump to run a external skimmer without any issues. Just in case I re-opened the impeller cover and both the cover and pump are symmetrical.