P2 R D particulate filter for protection against toxic dusts, fumes and water/oil based mists/aerosols 10 x WELRevolutionary EasyLock filter system with no additional clips or holders. Different gas and...

P2 R D + Ozone particulate filter. In addition to the particle filtering efficiency these filters also offer protection against ozone; at 1000ppb ozone a maximum use time of 8h....