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Pre-filter Set - P-A-3 Replacement Prefilters (10 Pack)
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Pack of 10 pre-filter inserts compatible with the P-A-3 cartridges. Made from several layers of non-woven fabric and tested to protect against 95% of particulates down to 0.3 microns. Designed for the PD-101
Pack of 10 pre-filter inserts compatible with the P-A-3 cartridges. Made from several layers of non-woven fabric and tested to protect against 95% of particulates down to 0.3 microns. Designed for the PD-101 and T-61 respirators.
Mask Compatibility
PD-101
T-61
P-A-3 Pre Filter Insert Technical Specifications
| Filtration Rating | P2 |
| Gas Filter test | EN 14287:2004+A1:2008 |
| Particulate Filtration Rating | 95% down to .3 microns |
| Weight (each) | 0.5 oz |
| Attachment Style | Industry Standard Bayonet |
| Shelf Life | 5 years |
| Chemicals Filtered | Particulates |
| Color Code |
| Particulate | |
| Organic | |
| Inorganic | |
| Acid | |
| Ammonia |
| P1 | 80% Filtration |
| P2 | 94% Filtration |
| P3 | 99.9% Filtration |
P-A-3 Certifications
Read More
- dust
- gasoline
- ether
- nitroalkane
- nitrobenzene
- carbon trichloride
- nitrobenzene
- gases & organic vapor
- chlorine benzene
When combined with the P-A-3 carbon-activated filter cartridges, the P-A-3 pre-filter inserts are ideal for the following applications:
- 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
Nonwovens: Polypropylene
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