Respirator - Mask Filters

A respirator is a device designed to protect the wearer from inhaling harmful dusts, fumes, vapors, or gases. Respirators come in a wide range of types and sizes used by the military, private industry, and the public. Respirators range from cheaper, single-use, disposable masks to reusable models with replaceable cartridges.

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European standard EN 143 defines the following classes of particle filters that can be attached to a face mask:

Class Filter penetration limit (at 95 L/min air flow)
P1 Filters at least 80% of airborne particles
P2 Filters at least 94% of airborne particles
P3 Filters at least 99.95% of airborne particles


Chemical Respiratory Kit


Chemical Respiratory Kit

AU$63.00 (+6.3) GST

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