Pentair 35505-1275 O-Ring Cover Replacement for Sta-Rite 1-1/2-Inch Multiport Pool and Spa Valves

Pool parts can be very expensive and hard to find if your equipment has some age . Found these and was perfect at a decent price as well . Works good and no leaks . Thanks Amazon for having these parts .

I used this to replace the gasket between the two halves of the multi-port valve on an ancient Sta-Rite Cristal-Flo model T-240BP-1 Sand Filter. The old gasket had begun leaking. This one fit perfectly and after 3 weeks there are no leaks. I was a little concerned as the old gasket had compressed to the point that it looked like it had a flat top, so I was thinking maybe a round gasket was not going to be what I needed, but when I actually removed the old gasket I could see that while the top and bottom had become flat, it clearly had originally been a round gasket like this one.

Was a good quality and fit perfectly.

Perfect fit.

100% recomended

Perfect fit. I had to remove the upper valve from the unit and while the 12 year old o-ring looked to be in good shape, I did not want to tear the unit down again. Its working flawlessly since replacement.

It's an old ring people

Perfect fit for my Sta Rite filter. Not much else to say about an oring. It either fits or it doesn't.