SKU: 2224676270

CBRNCF50 (NIOSH) Filter (Sold Individually)

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Description

CBRNCF50 (NIOSH) Filter (Sold Individually)The Avon CBRNCF50 canister meets the NIOSH CBRN APR standard at the 15 minute classification level (Cap 1), the EUROPEAN STANDARD, EN 14387 (A1B2E1K1 P3), and the relevant criteria specified in the NATO Triptych for protection against chemical and biological warfare agents in aerosol, liquid form. This Product is subject to ITAR EAR Export Controls. Please visit our ITAR EAR page (click here) or Contact Us for more Information. Convertible shape

The Avon CBRNCF50 canister meets the NIOSH CBRN APR standard at the 15-minute classification level (Cap 1), the EUROPEAN STANDARD, EN 14387 (A1B2E1K1 P3), and the relevant criteria specified in the NATO Triptych for protection against chemical and biological warfare agents in aerosol, liquid form.

This Product is subject to ITAR/EAR Export Controls. Please visit our ITAR/EAR page (click here) or Contact Us for more Information.

  • Convertible shape providing low profile
  • Unique Humidity Indicator
  • 5.5 year shelf life
  • Ruggedized packaging

It provides effective protection against all the gaseous agents specified in the NIOSH CBRN standard, as well as excellent performance against a wider range of both chemical warfare agents and Toxic Industrial Chemicals (TICs).

A particulate filter element exceeding the requirements of NIOSH 42CFR84 P100 and EN 14387 (P3) is incorporated, ensuring effective performance against all dusts, mists, fumes, biological agents (bacteria, virus, fungal spores etc), including radioactive dusts. When combined with an appropriate chemical protective mask, the CBRNCF50 filter canister protects the face, eyes and gastrointestinal tract of the wearer against known chemical and biological agents in aerosol, liquid and vapor form including:

  • Nerve Agents: 

    - “G” Series 
    - “V” Series 
    - Any thickened form of agent

  • Blister Agents

    - CS - Mustard
    - CN - Lewisite
    - Any thickened form of agent

  • Blood Agents

    - Hydrogen Cyanide
    - Cyanogen Chloride
    - Chloropicrin

  • Riot Control Agents

    CS
    - CN
    - OC (Pepper Spray)

The protection against many Toxic Industrial Chemicals (TICs) includes, but is not limited to: organic vapors with a boiling point over 65°C, chlorine, hydrogen sulfide, sulfur dioxide, formaldehyde, nitrogen dioxide, phosgene, phosphine, hydrogen chloride, hydrogen fluoride, methlyamine, and ammonia.

CONSTRUCTION MATERIALS:

The canister body is made of a modified polyphenylene etherpolystyrene blend (PPE&PS), which is a high quality engineering construction polymer. It provides a very robust product which is extremely durable against shock and impact in operational use. The canister body is black in color and has a spark finish to reduce reflection. Gas adsorption is by chrome free activated charcoal impregnated with metallic salts and other compounds to provide a balanced performance against both physically and chemically adsorbed species. The high efficiency filter element is made of PTFE, PET/PE. The CBRNCF50 is entirely non-ferrous and non-magnetic.

SPECIFICATIONS:

  • Diameter Ø111mm
  • Weight 365 grams (typical)
  • Thread 40mm to NATO STANAG 4155
  • Color Black

PERFORMANCE:

Breathing resistance 45mm of H2O @ 85 l/min (typical)

EFFECTIVENESS:

Against Chemical and Biological Agents. Typical performance against the gaseous agents specified in the NIOSH CBRN APR standard, chemical warfare agents and also for industrial agents TIC/TIMs is detailed below.

Threat Challenge Concentration (PPM) Protection Time (Minutes)
Nerve Agent 87 >180
Hydrogen Cyanide 940 >100
Cyanogen Chloride 300 >80
Ammonia 2500 >20
Cyclohexane 2600 >30
Formaldehyde 500 >200
Hydrogen Sulfide 1000 >100
Nitrogen Dioxide 200 >20
Phosgene 250 >400
Phosphine 300 >375
Sulfur Dioxide 1500 >20


Industrial Agents TIC/TIMS:

a-Chloroacetophenone (CN) 16
>480
o-Chlorobenzylidene Malonitrile (CS) 3
>480
Hydrogen Sulfide 5000
>30
Hydrogen Fluoride 1000
>60
Hydrogen Chloride 5000
>30
Methylamine 5000
>20
Chlorine 5000
>20


Note that the protection time is indicated for standard laboratory test conditions. THESE DO NOT NECESSARILY RELATE TO ACTUAL USE TIMES. Actual use times must be verified on the basis of a risk assessment of the likely hazards present in the intended use area.

The performance of the canister is, of course, dependent upon the actual concentration encountered. Protection against riot control agents exceeds NIOSH 42 CFR84 requirements for CS and CN. The filter canister can be changed under all operational conditions in 9 seconds.

HUMIDITY INDICATOR:

A unique standard humidity indicator is located on the top of the CBRNCF50 filter and visually displays performance degradation due to moisture uptake over time. The indicator turns white to blue signaling that the unit pack was compromised and the filter must be discarded.

ENVIRONMENTAL:

The materials used and the method of construction of the filter canister have been designed to meet operation and storage requirements in accordance with NIOSH CBRN criteria. When stored in its original packaging the filter canister retains its operational effectiveness and efficiency under the following environmental storage conditions:

  • Operational Temperature –32°C to 71°C: The filters have been exposed to high and low ambient storage temperatures without harmful effects.
  • Humidity range 5% to 100% RH: The filter has been tested following storage in high humidity environments and has been found to be effective.
  • Rain: The filter will retain its effectiveness in heavy rainfall conditions and is not prone to water ingress.
  • Salt Breeze: The filter will not deteriorate with exposure to salt breezes for 24 hours.
  • Sand and Dust: The filter will not deteriorate when exposed to 24 hours of wind driven sand and dust conditions.
  • Recommended Storage and Shelf Life: The predicted shelf life of the filter canister (sealed and packaged) is 5.5 years when stored between 14°F and 122°F (-10°C and 50°C) <80% RH.

PACKAGING:

The rugged exterior filter container is designed to be stackable, tamper evident and includes relevant information such as lot number and expiration date.

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              Exchange/Return Notes
              • We offer a 30-day return/exchange service after receiving.
              • Final sale items are not eligible for returns or exchanges.
              • To process your return/exchange, please contact us at [email protected]
              • Please click here for more details>>> Return & Exchange Policy
              SKU: 2224676270

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              4.7 ★★★★★
              Based on 26 reviews
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              Product Reviews
              S
              Verified Purchase
              Sharon
              Fort Morgan, US
              ★★★★★ 5
              Durable, Fun, soft enough to not break teeth
              Finally found a quality toy that our 75lb Black Mouth Cur hasn't destroyed in 5 minutes! In fact it's been a few months now. There are teeth marks, but she hasn't been able to take a chunk out of it yet. It even has some bounce to it when you toss it. And she finds it fun. Veterinary dentists recommend toys that are soft enough that you can leave a fingernail print in for toys that are less likely to break teeth, unlike bones and antlers. This is that toy! (My other dog broke both of her upper 3 rooted premolars on a Nylabone - healthy roots but the slab fracture exposed the pulp and had to be removed. Healthy roots are more difficult to remove. Dentists say those and antlers are money makers. 😭)
              WAS THIS REVIEW HELPFUL?YesReportShare
              Reviewed in the United States on February 17, 2026
              K
              Verified Purchase
              KBruner
              West Palm Beach, US
              ★★★★★ 5
              Great toy for big chewers!
              Have only had 3 days but my boy has been trying to destroy it and it’s holding up really well! Normally his toys would have been destroyed in 24 hours or less, including Kong and other brands advertised as tough!
              WAS THIS REVIEW HELPFUL?YesReportShare
              Reviewed in the United States on May 13, 2026
              P
              Verified Purchase
              P. Purcell
              Draper, US
              ★★★★★ 5
              Durability is no joke!
              Excellent product! Our GSD puppy chewed it for the past 10 months and she is a pretty strong chewer. Only now did she manage to get a couple small pieces off of it, and WoofBite was quick to provide our one-time replacement. Great customer service! Will purchase more of their products and highly recommend!
              WAS THIS REVIEW HELPFUL?YesReportShare
              Reviewed in the United States on April 17, 2026
              T
              Verified Purchase
              T. M
              Birmingham, US
              ★★★★★ 4
              So far so good
              Had this for almost a month and no chunks have been chewed off yet. I have a lab who prefers chewing over pulling or retrieving type toys. She's destroyed everything we've given her --sometimes within minutes. She loves Wubbas but she chews them to bits immediately. Other toys get chunks or small pieces chewed off and we wind up throwing them away. This has lasted well. Full disclosure, we only pull out toys at the end of the day for just a couple of hours, and we are within sight of her the whole time, that's why 4 stars. But so far to our surprise this has held up very well.
              WAS THIS REVIEW HELPFUL?YesReportShare
              Reviewed in the United States on August 9, 2025
              S
              Verified Purchase
              Sam S
              Belleville, US
              ★★★★★ 5
              Indestructible m
              It’s actually indestructible. I have a black mouth cur who once ripped apart a Kong toy in minutes. Got him this and another ball shaped one for Xmas and 5 months later, there are just some puncture holes, no rips or chunks taken out! They’re in his top 3 favorite toys for sure!
              WAS THIS REVIEW HELPFUL?YesReportShare
              Reviewed in the United States on May 31, 2026

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