I've had a Pentair Quad DE in a box in my basement for years, waiting to install it. The time has come.
I opened it up, and this was sitting in the bottom of the filter:
It looks like a filter/screen of some sort and the black part is rubber--it's flexible. It's also got threads on it. I don't see anything for it to thread onto.
It's also not on this parts schematic that I see.
All this makes me think it doesn't belong in the filter...and thinking like that usually gets me into trouble.
Anyone recognize this thing and can tell me where it goes?
I opened it up, and this was sitting in the bottom of the filter:
It looks like a filter/screen of some sort and the black part is rubber--it's flexible. It's also got threads on it. I don't see anything for it to thread onto.
It's also not on this parts schematic that I see.
All this makes me think it doesn't belong in the filter...and thinking like that usually gets me into trouble.
Anyone recognize this thing and can tell me where it goes?
