Elastomeric respirators, also called reusable air-purifying respirators, seal to the face with elastomeric material, which may be a natural or synthetic...

reusable models with replaceable cartridges called elastomeric respirators, to Powered air-purifying respirators (PAPR), which use a pump or fan to constantly...

An N95 respirator is a disposable filtering facepiece respirator or reusable elastomeric respirator filter that meets the U.S. National Institute for Occupational...

have an APF of 25, and PAPRs with elastomeric masks that seal to the face (similar to those in elastomeric respirator masks) have an APF of 1000. When...

2 or 3 laboratories. Elastomeric respirators, also called reusable air-purifying respirators, seal to the face with elastomeric material, which may be...

with certifications such as N95 and N99, and FFP other respirators, including elastomeric respirators, some of which may also be considered filtering masks...

Ventilators are sometimes called "respirators", a term commonly used for them in the 1950s (particularly the "Bird respirator"). However, contemporary medical...

iron lung is a type of negative pressure ventilator (NPV), a mechanical respirator which encloses most of a person's body and varies the air pressure in...

P3. The EN 143 filters are typically used on reusable respirators, like elastomeric respirators. Almost identical tests (but different markings) are used...

protection is required. Many full-face SCBA, CABA, SAR Respirator, Elastomeric Respirator, N95 Respirator PAPR, or re-breather masks do not have a provision...