A respirator mask is a piece of personal-protective equipment that removes contaminants from the air you breathe using cartridges, filters or canisters. It is essential wear for people who work in ...

(RTTNews) - 3M has partnered with Cummins to increase the production of high efficiency particulate filters for use in 3M's powered air purifying respirators, or PAPRs. The additional filters are ...

ST. PAUL, Minn.--(BUSINESS WIRE)--3M is partnering with Cummins to increase the production of high efficiency particulate filters for use in 3M’s powered air purifying respirators, or PAPRs. The ...

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