Air Pressure for blowing out lines for winter
I know it is on here somewhere but what is the pressure to use for blowing out tank/lines for winterizing. I have a 150 lbs compressor but I think I remember that I need to adjust it to 25-30 lbs max...
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25-40 psi, AND, do it 2 or 3 times!! Water vapor will condense in the low spots and elsewhere in the lines!!!
