The MSA W65 Self-Rescuer are Air-Purifying Respirators for one-time use. They provide protection against toxic carbon monoxide (CO) and other gases emitted in underground mine fires or explosions.
The Filter Self-Rescuer is immediately ready-for-use after opening and removal from the container. It has a Latex-free mouthpiece and nose clip to reliably protect the user from the contaminated ambient air. The adjustable head harness allows for a tight fit and hands-free usage. The sturdy stainless steel container is hermetically sealed, providing long-lasting protection for the respirator.
NIOSH Approval No. TC-14g-82, for self-rescue from carbon monoxide.
MSHA Approved
