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Pressure relief valve
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Stekay
Member Posts: 36
Went downstairs to check my new mod/con's temps and I find my ~10 yr old 60 gallon SuperStor dumping a fairly strong trickle of water onto the floor from the pressure relief valve. I turned off the feed water and cycled the relief lever about 10-15 times and it seems to be holding fine. DHW temp was 140 by the way. Should I just replace the valve? Is this something you've heard of?
0
Comments
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thermal x tank?
Have the valve replaced, and check thermal expansion tank, if there is one0 -
Thanks
Expansion tank is brand new with new boiler. It hasn't leaked since, but I'm gonna change it out for piece of mind.0 -
Expansion Tank
The relief valve on the water heater is for the domestic water and is independent of the the boiler 's water and expansion tank.
Do you have a domestic water expansion tank?
You usually need one if your domestic water system has a check valve at the meter.
Carl"If you can't explain it simply, you don't understand it well enough"
Albert Einstein0 -
TXT
Verify the correct size for your thermal expansion tank. Undersized tank can result in overpressure and discharge.0
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