🛡️ Protect Your Air, Protect Your Life!
The Sundstrom H02-0121 SR 221 Prefilter is a non-classified, NIOSH approved prefilter designed to extend the life of your P100 particulate filter. Made from durable mechanically woven polyester, this prefilter effectively captures larger particles, preventing premature clogging and ensuring optimal performance.
P**.
Great
Seems to be just fine. Will use for cutting stone and concrete pavers.
B**N
Legit Product, Don't Let the Poor Quality Box Fool You
Box(es) will be sent to you fairly beat up, as they are likely just overstock at the base of a dirty warehouse, since you can no longer purchase the actual mask itself due to the virus of these days. But, that said, the filters themselves are the legitimate filters, and fortunately wrapped individually, so you don't have to be as worried about the box.
J**S
Que no era lo que esperaba y no pude retornarlo
Muy mala experiencia no era lo que esperaba y quise retornarlo y no pude retornar perdí mi dinero y tiempo en quererlo retornar y simplemente no se pude retornar y me termino quedando el producto pero ni lo ocupé en lo personal no lo recomiendo muy mala experiencia
C**S
Great item
Perfect for the best respirator mask I have tried. Stocked up on pre-filters while they were in stock.
R**Z
Pre filter
Pre filters are a good way of making the main filter last a little longer.
A**R
Works as intended
Spare filters, for silica mask
G**A
Five Stars
I am very happy with my Sundstrom mask. And these are the pre filters for it.
Trustpilot
2 months ago
1 month ago