air bubbles

[fancydancer]

I have a swimpro pump filter and I keep getting air in the system. I prime the pump and run until water comes out of relieve vavle but they keep coming back.there
are no leaks please help

 

[duraleigh]

I keep getting air in the system.

The only way air gets into the system is because of a leak. You have a suction side leak somewhere between the pump and the skimmers.

 

[fancydancer]

I bought a new o-ring and puberty it this worked for awhile but I started getting this small whirlpool at my outlet also when I turn off pump I get a gurgling sound and an explosion of air out of outlet. My pool supplier said my pump lid top maybe warped also.any ideas

 

[Bama Rambler]

Did you lube the lid o-ring well? If not, you should do that first.
If that doesn't fix it you should check the skimmer to see if it's creating a vortex and make sure the weir is working freely. Also check and reseal the drain plugs on the pump.