| Message: | Hepa Air Filter For Biological laboratories
Life Span:
Scrapped and replacement confirms: it will consider the filter to scrap on industry standard: HEPA Air Filter's final resistance is 1 times than the initial resistance, 2 times for primary or medium air filter.
Generally, Primary Air Filter: 1-3months, Medium Efficiency/bag filter: 3-4months, HEPA Filter: 6-12months url:http://www.senjiefilter.com |
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