Quote:
Originally Posted by edge
Can I use a Mityvac as a pressure gun to flush the lines. Not sure I want to spend another $150 or so for a CO2 cyl and regulator, looking for a cheaper alternative.
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no, the mityvac would not have the flow needed to dump the solvents out.
ya really need 100psi flowing through the lines... and it's a bad idea to use compressed air, because the water in the air will contaminate the oil and tubing in the system... a dry gas is really needed such as N2, CO2 or any other dry gas!