The pre-filter inserts are manufactured from several layers of non-woven fabrics designed to protect the user from particulates. The filter cartridges are constructed from heavy-duty plastic and filled with activated carbon, which protect the wearer from gases and organic vapors. They are round and textured in shape which enables quick attachment and detachment. The pre-filter attachment quickly snaps on and off for quick pre-filter insert exchange.
Product Features:
- CE Certified and tested to ASTM standards
- Proprietary Easy On / Off Threaded Design
- Carbon Activated Charcoal & Particulate Combination Filter
- Protects against - Many gases & organic vapors, chlorine benzene, acetone, alcohols, anilines, carbon dioxide, carbon tetrachloride, chloroform, chloropicrin, formaldehyde, methyl bromide & chloride, and more.
- Fits the PD-100 & T-60 respirator masks
Mask Compatibility

PD-100

T-60
P-A-1 Technical Specifications
Filtration Rating | A1 |
Gas Filter test | EN 14287:2004+A1:2008 |
Particulate Filtration Rating | 94% down to .3 microns |
Weight (each) | 2.8 oz |
Attachment Style | Easy on/ off threaded |
Shelf Life | 5 years |
Chemicals Filtered | Organic Vapors |
Color Code |
|
Parcil Safety Color Code Key
Particulate |
|
Organic |
|
Inorganic |
|
Acid |
|
Ammonia |
|
Parcil Safety particulate Rating
Demonstrates > 95% Filter Efficiency when challenged with
sodium chloride aerosol at 42.5lpm. |
P-A-1 Certifications and tests



- dust
- gasoline
- ether
- nitroalkane
- nitrobenzene
- carbon trichloride
- nitrobenzene
- gases & organic vapor
- chlorine benzene
- acetone
- alcohols
- anilines
- carbon tetrachloride
- chloroform
- chloropicrin
- cadmium
- arsenic
- methylenedianiline
- lead
Click here to view the full list of chemicals filtered when paired with a PD-100 full face respirator
Click here to view the full list of chemicals filtered when paired with a T-60 half face respirator
- The P-A-1 Filter Cartridges are ideal for protection during:
- woodworking
- disaster relief
- pesticide application
- chemical laboratory
- health/epidemic prevention
- environmental technology
- pest control
- painting
- mining
- metallurgy
- production
- chemical production
- toxic vapor filtration
- construction
- dry food processing
- agricultural processing
Product includes:
- TWO (2) P-A-1 Filters. (ASTM Tested Activated Carbon Filter)
- ONE (1) Set ASTM Test Papers
- Cassette Cover: Acrylonitrile butadiene styrene
- Cassette Holder: Acrylonitrile butadiene styrene
- Activated Carbon: Carbon Granule
- Nonwovens: Polypropylene
P-A-1 Technical Specifications | ||
Filtration Rating | A2P2 | |
Gas Filter Test | EN 14287:2004+A1:2008 | |
Particulate Filtration Rating | 95% down to .3 microns | |
Weight (each) | 2.8 oz | |
Attachment Style | Easy on / off threaded | |
Shelf Life | 5 years | |
Chemicals Filtered | Particulates and Organic Vapors | |
Color Code |