Spider Gasket for Hayward S310T2 Pro Series Sand Filter?

Paul & Crystal

Silver Supporter
May 25, 2014
558
Oklahoma City, OK
I've been looking on line for a spider gasket for the Hayward S310T2 Pro Series sand filter. All I'm coming up with is full multiport tops. Does anyone know if this model has spider gaskets for DIY? If so, can you give me the model number and/or where it can be ordered? I've read that some sand filters do not have an accessible spider valve and cannot be done DIY.

Thanks!

Crystal
 

Bama Rambler

Mod Squad
TFP Expert
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LifeTime Supporter
Jun 22, 2009
23,625
SouthWest Alabama
The spider gasket for that valve should be SPX0715D. It fits the SP0715 & SP0716 valves. If you search that number you'll find measurements so you can double check it.
 

Bama Rambler

Mod Squad
TFP Expert
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LifeTime Supporter
Jun 22, 2009
23,625
SouthWest Alabama
The spider gasket for that valve isn't too hard to change if you're a little handy.

Here's a set of instructions on how to replace it. It's slightly generic, but it's good enough that you'll get a good idea of how to do it for your valve.


P.S. Pat asked me to post this. :)
 

Paul & Crystal

Silver Supporter
May 25, 2014
558
Oklahoma City, OK
Hi Bama Rambler!

Thank you so much! I will check this out. I am gearing up for a deep clean and overall rehab maintenance for sometime in June. I have small leaks both on the top around the handle and around the seal where the cap fits onto the tank. Maybe I need an O ring as well?

Crystal
 

Bama Rambler

Mod Squad
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Jun 22, 2009
23,625
SouthWest Alabama
I think they sell a rebuild kit that has the spider gasket and the O-rings for the handle and top housing and maybe even the vessel o-ring. check prices though, because it may be cheaper to buy the whole valve than the individual parts.