rdefino
06-02-2014, 06:09 PM
Hi all, I just got my first AG pool and it came with a pentair EC90.
Could anyone tell me about back washing it? My filter sits down on a slight embankment, just a small one. But I wanted to know if I would have enough pressure to back wash, or is it gravity feed?
I thought If I added a valve like the one that came on the skimmer side, (the one you push down to close the water off), to the return side, then when I back wash the pump would would only have one way to pump out and that's through the backwash port.
Any thoughts?
Could anyone tell me about back washing it? My filter sits down on a slight embankment, just a small one. But I wanted to know if I would have enough pressure to back wash, or is it gravity feed?
I thought If I added a valve like the one that came on the skimmer side, (the one you push down to close the water off), to the return side, then when I back wash the pump would would only have one way to pump out and that's through the backwash port.
Any thoughts?