New to pools.
I have a pool with a spa. Today when we turned on the spa it drained after about 5 minutes of use and hot water ended up in the pool. I think I may have a bad check valve? . The springs in the upper left are rotating and rusted like they are broken. Let me know what you guys think. I was planning to replace it myself from leslies to keep costs down.
It appears I need a 2" Jandy Valve
Here is a link to a video of the valve