If you need to protect yourself with filtering devices like half or full-face masks, you also require respirator filters to filter out hazardous particles, gases and/or vapours. We offer three different types of respirator filters: Particle filters, gas filters like an ABEK filter or CO filter, and combination filters to protect against particles, gases and vapours at the same time. In addition, three different thread connections are available to combine our respirator filters with your mask type: Dräger-specific bayonet connector, standard Rd40 or Dräger specific Rd90 connector.