A replacement to keep the air filtered and users protected with the Filterspec and Filterspec Pro.
Provides equivalent of N99 particulate protection, meaning that the filter is 99% efficient against non-oil based particulates down to .001 microns in size. Valve allows for moisture to escape the half mask and increases user comfort.
Fitted with black moisture valve cover.
Ships as a box of 10.
+ Valve allows moisture to escape and increases user comfort+ Compatible with FilterSpec and FilterSpec Pro half-masks+ Certified to EN1827:2009, provides equivalent to N99 protection
Products that do not list an explicit NIOSH approval on our website do not carry such an approval and should not be used in OSHA regulated environments without the expressed, written approval of a qualified safety manager or local representative of OSHA. All respiratory and safety equipment, regardless of approval, should not be used without prior medical sign-off by a certified physician.