Discontinuation Notice: Duo-Flo Respirator
Effective May 31st 2017, select Duo-Flo Respirators will be discontinued from MSA's Supplied-Air product line. The part numbers listed below will be affected:
Replacement parts for the Duo-Flo Respirator will be available until inventory is depleted. MSA will continue to offer the Duo-Twin Airline Respirator as an alternative Constant Flow Supplied-Air Respirator that similarly features the use of air-purifying cartridges.
Please contact MSA Customer Service at 1-800-672-2222 if you have any questions. Thank you for your cooperation and understanding.