Respirators come in various forms, including:
Filtering facepiece respirators (FFRs): Disposable masks that filter out particles from the air.
Elastomeric respirators: Reusable masks with replaceable cartridges for different contaminants.
Powered air-purifying respirators (PAPRs): Battery-powered respirators that use a fan to move air through a filter.
Atmosphere-supplying respirators (ASRs): Provide clean breathing air from a separate source.
The respirator in the image appears to be an air-purifying respirator, likely designed for protection against dust and particles. It features a face mask with two filter cartridges and goggles for eye protection.