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3M Products & Supplies
3M Speaking Diaphragm Assembly FF-400-13, 5 EA/Case
The 3M Speaking Diaphragm Kit 7895, Respiratory Protection Replacement Part works with the 3M Full Facepiece 7000 Series (sold separately). This kit includes a speaking diaphragm, gasket, retainer, and removal tool. Using this replacement part can extend the service life of respiratory protection equipment and potentially result in cost savings.