Q 18 . How can we decrease the cost effectively for “process” when using filters and housings？

We suggest you to check all the details as following in order:
1.Find out the using list of filter rating indication.
2.Evaluate if multistage filtration can be better than single stage filtration to decrease cost and stable the quality.
(especially from absolute rating 0.2um to 5um)
3.Buy certified and replaceable filters.