This holder is designed to be used with the 3M Half Facepiece Respirators 7501, 7502 and 7503. It includes two inhalation valves and one exhalation valve. Ensure you’re maximising the effective service life of your 3M Reusable Respirator with 3M Reusable Respirator Cartridge & Filter Connector Assemblies. Replacement filter connector assemblies are quick and easy to replace by a trained user and can help ensure you can keep working. Replacement filter connectors are available for a wide range of 3M Reusable Respirators. 7000002160 - 50051131527565
