SR 510 P100 Particulate Filter for Sundstrom APRs & PAPRS

The SR 510, P100/HE add-on particulate filter is of the mechanical type and designed to be combined with non-HE filter canisters for the Sundstrom SR 500 Powered Air-Purifying Respirator (PAPR) and Sundstrom Half-mask and Full-face Air Purifying Respirators (APR). The filter provides protection against all types of particulate pollutants.