Carton of 3 Packs Exhalation valve set (5 membranes and 1 valve cover/Pack) Surgical training and use are essential

training and use are essential in order for the respirator to adequately protect the wearer from certain airborne contaminants

Carton Qty: 16

Neoprene itself resists degradation better than natural rubber

The individually wrapped packaging ensures each towelette remains hygienic

Carton of 3 Packs Exhalation valve set (5 membranes and 1 valve cover/Pack) Surgical training and use are essentialThe exhalation system is a vital safety feature of any professional respirator. It is responsible for allowing exhaled air and moisture to exit the mask quickly while ensuring a perfect, airtight seal during inhalation. This set provides five replacement membranesthe thin, flexible discs that do the heavy liftingand a rugged valve cover that protects the delicate valve assembly from mechanical damage, dust, and sparks. Regular maintenance of these