This is a half mask respirator, Advantage 200 LS Series, without cartridges, made by MSA Safety. This air-purifying respirator mask is economical, easy to use, and maintenance free. The mask protects against a variety of respiratory hazards including chemicals, paint, and cleaning products.
The Advantage 200 respirator half mask is approved by the National Institute for Occupational Safety and Health (NIOSH) and the Mine Safety and Health Administration (MSHA). Requires only routine filter replacement (sold separately).