Hmmm... that chart didn't work out very well. Let's try that again.

TEMP C , TEMP F, R12 STATIC PRESSURE, R134 STATIC PRESSURE

-26 , -15 , 2.4PSI , 0 PSI

-30, -24 , 2.3"Hg , 6.5"Hg (vacuum)

-34.4 , -30 , 5.4"Hg, 9.8"Hg

-37.2, -35, 8.4"Hg , 12.3"Hg

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