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3M Half Face Respirator 7502 Medium
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- Опубліковано 17 сер 2024
- 3M™ 7500 Series Respirators have set a new standard in comfort.
The exhalation valve provides increased durability and is easy to keep clean. Reduced breathing resistance helps to minimise heat built-up in the mask and increases your comfort. Available in three sizes, all respirators have the 3M bayonet connection system allowing connection to a broad range of twin lightweight filters to protect against gases, vapours and particulates depending on your individual needs. The mask can also be used with the 3M™ Supplied-Air System SA-2000 for increased convenience and flexibility.
www.atadist.com...
My issue with this model is that thw filter holder tends to break when locking on filters..
Also the tiny plasticpin that holds filter holder and seal rogether usualy doesnt last more than 2 disassemlys. Last one broke down at first. Funny that they cut the video right before having it completely reassembled....
What's the difference between the 7502 and the 6200 ?
Scillicone vs rubber
These 7502 leak very ofter when you move with it. Mine leaks too many times around top near nose when testing and placing hand over exhaust ventile. Do 3M offer a more better mask that has a better seal over your face or full face mask ?
7502 is the best :(
Depends on people's face shapes and sizes and how compatible that is with the sizes available/the sizes you choose but 3m hf-802sd fits my face mostly pretty well (with some slight discomfort squeeze to the cheeks and the area above front upper lips but I do wear braces on my teeth and that's what's causing it)
Which would you say is more fit for a narrow face? My disconfort with 7502 M is that it needs a very strong tightening in order to keeo completely closed at sides of nose and cheeks. Sometimes it even leaks under chin as well, but size S is not a stock item at our local equipment shops, and according to 3mvs general dace measuring guidelines im supposedly in on the border between M/L (which is just bull..) @@THEMATT222
What if ur supervisor is a idiot. U should have just told the different filters and been done with it. 15 min video