RZ Mask High-Flo Replacement Filters F2 Mask Filter - 3/Pack

F2 HIGH-FLO FILTER: 3/PACK

The F2 is our High-Flo Filter, made up of 2 layers of particulate filters. The F2 is capable of trapping particulates down to .1 microns in size. *This filter does not contain an active carbon element, eliminating the filtration of fumes and odors. This filter has been laboratory tested to be 99.9% effective. The RZ High-Flo particulate filter promotes 40% better breathability than our standard F1 filter. 

Common F2 uses: 
High Intensity, Dust/pollen/cold air - No fumes/odors present. 

Be sure you choose the filter size that matches your mask size: 
Medium Filter = Medium Mask
Large Filter = Large Mask
X-Large Filter = X-Large Mask

How long does an RZ Filter last? 
The life expectancy of the RZ Filter depends on many variables, such as; particulate exposure density, particulate exposure duration, and user breathing rate. With that said, below are our general guidelines – as the user will have the final call given your exposure.

+ 20-30+ hours of continuous use in heavy dust exposure to things such as; grain bins, off-roading, construction/demolition, etc.

+ 30-40+ hours of continuous use in light dust exposure to things such as; grain bins, off-roading, construction/demolition, etc.

+ 50-60+ hours of continuous use when protecting against allergens, pollutants, odors, etc.