SKU: 44882830082

CTCF50 Riot Agent Filter (Pack of Four)

Sale price$111.56 Regular price$123.96
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Ships within 48 hours · Estimated delivery Aug 6 - Aug 11

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Description

CTCF50 Riot Agent Filter (Pack of Four)The Avon CTCF50 Filter is a low profile combination filter containing a pleated high efficiency filter element for removal of aerosols, particulate matter, smoke, fumes and a carbon bed for the removal of vapors that may be released from trapped particles. It is specifically designed for removal of riot control agents and tear gases including CS, CN and OC pepper spray. This Product is subject to ITAR EAR Export Controls. Please visit our ITAR EAR

The Avon CTCF50 Filter is a low profile combination filter containing a pleated high-efficiency filter element for removal of aerosols, particulate matter, smoke, fumes and a carbon bed for the removal of vapors that may be released from trapped particles. It is specifically designed for removal of riot control agents and tear gases including CS, CN and OC pepper spray.

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

  • Conformal shape providing low profile
  • Unique Humidity Indicator
  • 5.5 year shelf life
  • Protection against CS, CN and OC riot agents

The canister body is made of a modified polyphenylene ether-polystyrene 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 matte finish to reduce reflection. The high efficiency filter element is made of PTFE, PET/PE. The CTCF50 is entirely non-ferrous and non-magnetic.

EFFECTIVENESS:

The Avon CTCF50 meets the relevant criteria specified by NIOSH 42CFR84 for effectiveness in the removal of CS/CN agents in aerosol and vapor form. The filtering capacity for particles of 0.3 micron diameter is greater than 99.97%. Provides 24 hours of protection from continuous exposure to CS, CN, and OC. A particulate filter element exceeding the requirements of NIOSH 42CFR84 P100 and EN 14387 (P3), level is incorporated, ensuring effective performance against dusts, mists, fumes, and biological agents (bacteria, virus, fungal spores etc), and radioactive dusts.

PERFORMANCE:

Breathing Resistance < 20 mm of H2 O @ 85 l/min (typical)

HUMIDITY INDICATOR:

A unique standard humidity indicator is located on the top of the CTCF50 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:

When stored in its original packaging the filter canister retains its operational effectiveness and efficiency with no degradation to its performance 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 filters have been tested following storage in high humidity environments and have been found to be effective.
  • Rain: The filter will retain its effectiveness in heavy rainfall conditions and it 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 at 20 ± 10°C, <80%RH. 

SPECIFICATIONS:

  • Diameter Ø111 mm
  • Weight <155 grams (typical)
  • Thread 40mm to NATO STANAG 4155 1
  • Color Black

PACKAGING:

The CTCF50 is hermetically sealed and supplied in a package of four.

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                Shipping Notes
                • Free Standard Shipping on $100+ Orders to the USA.
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                • If time is of the essence, please consider selecting expedited delivery for faster service.
                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: 44882830082

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                4.2 ★★★★★
                Based on 20 reviews
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                Verified Purchase
                Nunya B
                Lake Worth, US
                ★★★★★ 4
                So cute
                Size: Large, Color: Pumpkin
                My French Bulldogs have really strong jaws and are aggressive chewers. These really are sturdy and last a good amount of time. They are a bit heavy and awkward for my dogs to hold onto but they do like them.
                WAS THIS REVIEW HELPFUL?YesReportShare
                Reviewed in the United States on April 25, 2026
                B
                Verified Purchase
                Brandy REVIEWS
                Whiting, US
                ★★★★★ 5
                Cute toy and super tough!
                Size: Small, Color: Lobster
                My small dog is a serious chewer, and this lobster toy has been holding up great. Usually, he destroys toys within a day, but this one’s still going strong after a couple of weeks. The shape is perfect — easy for him to grab and chew, and the little claws keep him entertained. The filet mignon flavor must be good because he goes right for it every time. It’s sturdy without being too hard on his teeth, and it doesn’t leave any mess or pieces behind. If you’ve got a small but mighty chewer, this one’s definitely worth it. Cute design, lasts forever, and keeps my pup busy — total win. 🦞🐾
                WAS THIS REVIEW HELPFUL?YesReportShare
                Reviewed in the United States on October 26, 2025
                S
                Verified Purchase
                SS
                Carnegie, US
                ★★★★★ 5
                Excellent toy
                Size: X-Large, Color: Lobster
                Very durable. Dog who has destroyed every toy ever purchased loves this and it is still in great condition.
                WAS THIS REVIEW HELPFUL?YesReportShare
                Reviewed in the United States on April 21, 2026
                H
                Verified Purchase
                Honorific Tails
                Grantham, US
                ★★★★★ 3
                Cheese the Day with Nylabone's Power Chew Cheese Chew Toy!
                Size: X-Large, Color: Cheese
                As a devoted dog parent, I've always believed that our furry friends deserve the best, especially when it comes to their favorite pastime—chewing! Nylabone's Power Chew Cheese Chew Toy is a game-changer that's added an extra layer of excitement to our dog's chewing routine. **Chew-Tastic Design:** First things first, the cheese-inspired shape of this chew toy is a hit in our household. Our dog can't resist its quirky design, and it's become a beloved addition to his chew toy collection. It's like a fun surprise every time he reaches for it! **Flavor Pockets for Fun:** What truly sets this chew toy apart is its flavor pockets. We fill them with spreadable treats, turning regular chew time into an epic adventure. Our dog absolutely loves the challenge of getting every last bit of treat, and it keeps him engaged for hours. **Dental Health Bonus:** Beyond the fun factor, the unique textures on this toy serve a dual purpose. Not only do they provide extra sensory enjoyment for our pup, but they also help clean his teeth as he chews. It's a win-win for both entertainment and dental health. **Built to Last:** Now, let's talk durability. Our dog is a power chewer, and this toy has proven to be up to the challenge. Made from Nylabone's most robust material, it's stood the test of time, promoting healthy chewing habits and saving our furniture from destruction. **Satisfaction All Around:** This chew toy isn't just for our dog's enjoyment; it brings joy to our family too. Seeing our furry friend so engaged and happy is priceless. It satisfies his natural urge to chew while teaching him healthy chewing habits. **A Flavorful Experience:** Did I mention the cheese flavor? It runs throughout the toy, adding another layer of enjoyment for our pup. It's like a delicious treat that never ends! **Perfect for Big Dogs:** As the proud parent of an extra-large dog, we opted for the "Souper" size, designed for dogs over 50 pounds. It's the perfect size for our gentle giant. In conclusion, Nylabone's Power Chew Cheese Chew Toy has become an integral part of our dog's life. It's more than just a chew toy; it's an adventure, a dental health solution, and hours of entertainment all rolled into one. We've embraced the mantra of "Cheese the Day" with this fantastic chew toy, and we wholeheartedly recommend it to fellow dog parents looking to add more joy and flair to their furry friend's life!
                WAS THIS REVIEW HELPFUL?YesReportShare
                Reviewed in the United States on October 27, 2023
                D
                Verified Purchase
                Danielle L Dykhouse
                Carnegie, US
                ★★★★★ 5
                Dog approved.
                Size: X-Large, Color: Cheese
                I’m a 70 lbs Goldendoodle (supposed to be 65, don’t ask) and I love cheese. Real cheese. Sharp cheddar with sourdough bread is my dream, but apparently I’m “on a health journey,” so my people bought me this instead. Does this bone actually taste like cheese? No. I am not fooled. Do I still enjoy chewing it loudly while my humans are trying to watch TV? Absolutely yes. This bone satisfies my need to chew and my emotional desire for cheese-adjacent activities. It keeps me busy, saves the furniture, and lets me crunch dramatically during important dialogue scenes. The yellow color is nice — very cheese-coded — although some cheeses are white, so just something to consider for future versions. Also, good news: it doesn’t smell like cheese at all, which my humans seem very grateful for. Apparently they don’t want the carpet to smell like a deli. Weird. Final verdict: Not cheese. Still enjoyable. Would chew again. ~Barley
                WAS THIS REVIEW HELPFUL?YesReportShare
                Reviewed in the United States on February 4, 2026

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