| Specification: |
|
|
Filter Holder
for 7506N95, 7506N99 and 7506R95 filters. Requires N750027 Seal Check/Filter
Cover
FILTER EFFICIENCIES
The National Institute of Occupational Safety and Health (NIOSH) classifies
filters in two ways, type and efficiency. Using these classifications there
are nine possible filter groups. The most commonly used are N95 as the most
economical, and P100 providing the highest possible protection. The classifications
are defined on the right.
Holds prefilters onto North half and full facepieces.
Must be used with N750027 Filter cover.
MADE IN USA
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| Efficiency: |
|
|
95 95% minimum
filter efficiency in removing particulates.
99 99% minimum filter efficiency in removing particulates.
100 99.97% minimum filter efficiency in removing particulates. |
| Types: |
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| |
N:
Not for use in atmospheres that contain oil based aerosols.
R: Restricted to eight hours of service life if used in
atmospheres that contain oil based aerosols.
P: Oil Proof. May be used without restrictions in atmospheres
that contain oil based aerosols. |