Why do some gas masks have two filters?
Why do some gas masks/respirators have two filters?
All about dual filter gas masks, the purpose of dual filters is to make breathing easier, as two filters offers less air resistance than one filter as well as doubling the life of each filter.
However the downside is that both filters will need replacing at once and having two filters adds additional weight to the mask as well as making it harder to shoulder a rifle.
Masks in the video are:
Scott GSR/General Service Respirator
Soviet PBF cheek filter mask
Avon CT12
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Пікірлер: 797
because you can't have the Cheeki without the Breeki
This guy can probably survive 1000 years of nuclear winter.
FOOKIN LAZER SIGHTS
5:24
Gas masks and a map of Vvardenfell, I see you too are a man of culture.
You never know when you need a Skyrim map
Goddamn, thank you for actually explaining in the first minute, I thought when I saw the 7 min long video i was gonna be skimming for a long time.
2:29
Having one filter screwed on while changing the other is a brilliant idea!
I had no idea there was a whole thing on gas masks
The third gas mask is my favorite one
Ooh now I get why the XOF soldiers shoot the way they do at the start of MGSV
4:06
Some are designed with two spots, but one is supposed to be capped off in actual use. Particularly because it's supposed to be on the side opposite of the rifle. (Depending on the wearer prefers shooting.) At least that's what I was told about the MCU-2/P that I had issued while in the navy.
Is it me or does this guy look like a handsome Mr. Bean??
i love how much he responds to comments months after this video went up
Thanks for answering this ancient question!
Explanation less than 20 seconds in. Awesome
Mhmm, we really need this for today’s situation
I appreciate you listing the masks in the description