Surface Finish of WFI Systems
Surface Finish of WFI Systems
(OP)
Can anyone tell me the latest industry trend in what is acceptable as far as RA, MP and/or EP for wetted distillate surfaces in a WFI still, holding tank and distribution piping? Thanks, Ellen





RE: Surface Finish of WFI Systems
I would always prefer EP to MP because of uniform surface finish and superior quality.
Regards,
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