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Are leaks in the GasClean Filter connection common?

Question asked by mikis on Nov 3, 2020
Latest reply on Nov 6, 2020 by noreuter

Our GasClean filter for oxygen changes colour within a few days, so we've checked for leaks all up and down the lines but haven't found a leak. When we remove the filter from the connecting unit and pressurize the line, the pressure holds--but when we install a filter, the pressure releases (350 psi in 45 minutes). This is not normal is it? We purchased a new connecting unit and this one lost about 250 psi in 3 hours. I read elsewhere in this community that GasClean filters should be changed (in general) once a year. Are we installing it wrong? Or perhaps we need to be using another model?

Thank you.