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Posted by theedudenator on November 19, 2009, 11:47 pm
wrote:
show/hide quoted text
> > it is plugged at one end, and I have a gas checking valve on the other
> > end, it has a shrader valve to add air to the system.
> > There are no other valves or anything inline.
> > Just pipe and connections.
> > > you should just plug it at both ends, dont depend on the furnaces shu=
> > > off valve to hold pressure- Hide quoted text -
> > - Show quoted text -
> What is your normal gas pressure?
I have no idea
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> It is about 50 foot of 3/4 line
> I pressure tested with air at 30psi to find major leaks.
> I soaped all joints and did not see anything.
> It dropped to 28.5psi in 24hours.
> From what I have read the normal test is 10psi for 10-30min with no
> drop.
> I am now going to let it sit at 10psi and see when/if it drops.
> Any other suggestions?