Seaneys
New Member
Hello,
I'd like to pressure test my vertical spa installation (lots of fittings). It has held 40 PSI for 4 hours.
What is the recommended air pressure and set time for air testing copper? The valves are installed. I did not want to risk over pressurizing the valves.
Thanks,
Steve
I'd like to pressure test my vertical spa installation (lots of fittings). It has held 40 PSI for 4 hours.
What is the recommended air pressure and set time for air testing copper? The valves are installed. I did not want to risk over pressurizing the valves.
Thanks,
Steve