PITTSBURGH, March 30, 2011 /PRNewswire/ -- Global safety equipment manufacturer MSA (NYSE: MSA) said today it has increased production of its air-purifying respirator (APR) line in two U.S. factories ...

"All of us at MSA appreciate and are grateful for the efforts of COVID Courage to get PPE into the hands of those who need it now, particularly given the current resurgence of COVID-19," said Steve ...

PITTSBURGH, Nov. 4, 2021 /PRNewswire/ -- MSA Safety Inc. (NYSE: MSA) today announced a $4 million contract from the U.S. Department of Health and Human Services (HHS) to produce elastomeric ...

The innovative Advantage 420 Respirator from MSA allows users to quickly adjust the mask according to individual needs. Testing against the proposed new NIOSH fit-test panel confirms that the ...