3M™️ Replacement Inhalation Port Gasket, 2 Per pack _ 10 Pack per case 72 Pairs/Case They are designed for grasping

They are designed for grasping

500 mL bag volume/640-660 mL stroke volume) sizes for effective ventilation

82783-00000

Designed with comfort in mind

3M™️ Replacement Inhalation Port Gasket, 2 Per pack _ 10 Pack per case 72 Pairs/Case They are designed for grasping3M Replacement Inhalation Port Gasket, 2 Per pack _ 10 Pack per case The 3M Inhalation Valve 7887 is to be used with compatible products. Replacement parts can extend the service life. Features: Helps prevent leakage through the bottom of DIN ports. Replacement parts may extend the service life of the facepiece. Easy installation. For 3M reusable respirators.