retired53 wrote:
My motor went out on my Sta-Rite pump so I bought a new one at Warehouse
Pool Supplies (WPS):
http://www.warehousepools.com/

They put a new seal and heat sink in and it leaked so I took it out and they
put in another seal and it leaked too. I'm getting tired of taking the
pump/motor out so I called:
http://www.poolrelief.com/ to come out and replace the seal but they haven't
done it yet.

Now it's not leaking! It stopped leaking after about 10 minutes of pumping.

Does anyone know what is going on with this seal? Is it possible it set on
it's own?

This is a step by step instruction guide:

http://spasupport.com/seq/werep/srmr1.html (seal replacement starts on page
2)

I noticed it doesn't say anything about using silicone sealant on the seal
and WPS used silicone around the heat sink and the seal.

I always just replace the whole thing, as the motor replacement alone
costs so much. Also, by the time the motor goes out, the rest of the
pump is probably about shot as well. Actually I got two free Hayward
pumps from a relative that used to use them for her lobster store in
NYC, where they ran 24/7 so she always had spares. When she closed the
store she gave me the pumps. I'm on the second one now. The motors never
went out, but the pump part did fail catastrophically (plastic casting
where the filter basket goes in cracked).