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Defense N-B-1 40mm Filter Canister A2B2E2K1P3 R - Fits all 40mm Gas Masks
The Defense N-B-1 40mm A2B2E2K1P3 R Filter Canister offers the ultimate protection for respiratory protection in hazardous environments. This filter canister provides efficient and reliable filtration against harmful gases, vapors, and particles. It offers A2B2E2K1P3 protection, ensuring defense against organic gases and vapors, inorganic gases and vapors, acidic gases and vapors, ammonia, and derivatives, as well as solid and liquid aerosols (dust, fumes, mists).
The Defense N-B-1 filter canister features a 40mm threaded connection, compatible with standard 40mm NATO... Read More Below
The Defense N-B-1 40mm A2B2E2K1P3 R Filter Canister offers the ultimate protection for respiratory protection in hazardous environments. This filter canister provides efficient and reliable filtration against harmful gases, vapors, and particles. It offers A2B2E2K1P3 protection, ensuring defense against organic gases and vapors, inorganic gases and vapors, acidic gases and vapors, ammonia, and derivatives, as well as solid and liquid aerosols (dust, fumes, mists).
The Defense N-B-1 filter canister features a 40mm threaded connection, compatible with standard 40mm NATO threads. Its compact and lightweight design ensures comfort during extended use, making it ideal for professionals in various industries such as construction, chemical handling, painting, and more.
With a particle filtration efficiency of at least 99.9% and an activated carbon filter layer, the Defense N-B-1 filter provides exceptional protection against airborne hazards. It meets the European standard EN 14387:2004+A1:2008 and is classified as a class 1 filter. The Defense N-B-1 filter is constructed from high-quality materials to withstand rugged environments. Its long service life allows for extended use, reducing the need for frequent filter replacements.
Ensure your safety and peace of mind with the Defense N-B-1 40mm A2B2E2K1P3 Filter Canister. Don't compromise when it comes to respiratory protection. Order yours today and experience the utmost protection in hazardous environments.
Industries:
- Construction, chemical handling, painting, manufacturing, mining, petrochemical, utilities, waste management, mold, and emergency services
Package Contents:
- 1 x Defense N-B-1 40mm A2B2E2K1P3 R Filter Canister
Mask Compatibility
ST-100X
NB-100
NB-100V
IIR-100
NB-100E
N-B-1 Technical Specifications
| Filtration Rating | A2B2E2K2P3 R |
| Gas Filter test | EN 14287:2004+A1:2008 |
| Particulate Filtration Rating | 99.9% down to .3 microns |
| Weight (each) | 12.5 oz |
| Attachment Style | NATO 40mm |
| Shelf Life | Five years |
| Chemicals Filtered | Particulates and Organic Vapors, Inorganic Vapors, Acidic Gases, Ammonia, and Ammonia Derivatives |
| Color Code |
|
Parcil Safety Color Code Key
| Particulate |
|
| Organic |
|
| Inorganic |
|
| Acid |
|
| Ammonia |
|
Parcil Safety Particulate Rating Key
| P1 | 80% Filtration |
| P2 | 94% Filtration |
| P3 | 99.9% Filtration |
N-B-1 Certifications
The chart below illustrates the filtration classification of the N-B-1
| Group of Contaminants |
Protect Against |
|
A |
Organic gases and vapors with a boiling point above 65°C (e.g., toluene, benzene, styrene, kerosene, petrol, isobutanol, …) |
|
B |
Inorganic gases and vapors (e.g., fluorine, chlorine, hydrogen sulfide, hydrogen cyanide, hydrogen chloride, …) |
|
E |
Acid gases and vapors (e.g., carbon dioxide, sulfuric acid, hydrochloric acid, formic acid, hydrogen fluoride, …) |
|
K |
Ammonia and organic amines (e.g., methylamine, ethylamine, dimethylamine, …) |
|
P |
Solid particles in the form of liquid and solid aerosols (e.g., dust, smoke, fibers, bacteria, viruses, and radioactive particles, …) |
| Classification |
Meaning |
|
R |
Reusable This means that the filter can be worn for more than one shift. |
**For Reference: Number values listed after Letter ratings indicate exposure limit ratings.
- A1 Organic gases and vapors with a boiling point > 65 °C; 10 x occupational exposure limit or 1000 ppm
- A2 Organic gases and vapors with a boiling point > 65 °C; 10 x occupational exposure limit or 5000 ppm (e.g. like A1, but in higher concentrations)
- AX Organic gases and vapors with a boiling point ≤ 65 °C
- B Inorganic gases and vapors (e.g., chlorine, hydrogen sulfide, hydrogen cyanide)
- E Acid gases and vapors (e.g., sulfur dioxide, hydrogen chloride)
- K Ammonia and derivatives
- Hg mercury vapor
- P Particles, Mists, Vapors
- P1: Water- and oil-based non-toxic dust and aerosols.
- P2: Harmful dust, fumes, and aerosols based on water and oil.
- P3: Harmful and carcinogenic dust, fumes, and aerosols based on water and oil. Against radioactive particles and airborne biological agents of risk group 3 and enzymes.
- P1: 4 x Workplace Exposure Limit
- P2: 10 x Workplace Exposure Limit
- P3: 30 x Workplace Exposure Limit
- R (reusable): Reusable, can be used for multiple shifts.
- NR (non reusable): Single use, disposable filter.
- D: These masks meet and passed the requirements of the optional dolomite dust test. This means less breathing resistance (easier to breathe) over a longer period of use