if xpansion tank has bladder and it won't hold pressure or water comes out of schaerder valve, replace it.
Yea it has bladder I belive bottom was hollow no water came out, just psi should be like 12 I believe and was at 8-9if xpansion tank has bladder and it won't hold pressure or water comes out of schaerder valve, replace it.
Ayuh,...... 12 is correct for most houses,......Yea it has bladder I belive bottom was hollow no water came out, just psi should be like 12 I believe and was at 8-9
It's a newer relief valve, the expansion tank was 8-9 got it up to 10 boiler pressure was at 12-14What is the bladder pressure?
What is the boiler pressure?
YeaAnd the boiler is leaking at these pressures?
Then again I'm not sure pressure is steady at 12-14 but goes up in 20s when boilers on I assume it shoots water out cause it hits 30psiYea
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I'm not there but I believe it was set at 175What’s boiler temperature?
OK I'll have to find time to do that. It's a new prv but I know bad ones are made even new, what would cause pressure to spike?So either your relief is leaking or your boiler pressure is spiking.
May have to sit and watch the boiler cycle.
Brand new fill valve, no domestic coil I don't think that's to heat potable water right cause I have a hwt, jw if the expansion tank is culprit even with out being waterlogged but being 15 years oldFaulty fill valve, or an issue with the expansion tank.
Is there a domestic coil in the boiler?
I hear ya, if I still lived there I'd have this figured out, I'll have to set up a time to watch it cycle, thanks for all the helpUntil you see it actually start leaking and the conditions in which it happens, it’s hard to say.