AYO WX PAPR P3 Particulate Filter Unit

The AYO WX Particular Filter Unit contains a pleated pre-filter and a Class P3 High-Efficiency Particulate Air (HEPA) Filter. One end of the Filter Unit has a bayonet connection to an AYO WX Power Unit, and the opposite side of the Filter Unit has a Quick-connect Socket to link with an AYO WX mask.

There is a sliding door with a lock at the bottom of the Filter Unit casing. By opening the door, filters can be replaced and fitted.

This design of the Filter Unit ensures leak-free and fool-proof respiratory protection, and if the Filter Unit is not fitted, the respirator simply does not work.