After servicing pump, test still fails. We are using n-heptane as solvent/carrier, is correct to use n-heptane for the pressure/leak test? Or, do we need to do it with isopropanol?
After servicing pump, test still fails. We are using n-heptane as solvent/carrier, is correct to use n-heptane for the pressure/leak test? Or, do we need to do it with isopropanol?
Hello,
The pressure and leak tests are not supported by normal phase solvents, so you will need to use IPA.