Heavy-Duty Electrostatic Non-Valved Filters 

Important Note Regarding Our Filters: The HEPA filters used in our masks are genuine H&V Technosat® Plus filter media. This material is intended and approved for respiratory protection. These filters are electrostatic needle punched, non-woven synthetic blends. They do not contain fiberglass. 

Purchase replacement HEPA filters for your NXTGEN EasyFlow™ F0230 reusable face mask. Sold as a set of 5 filters, they are custom die-cut to fit your NXTGEN mask. Technostat® is a tribo-electret media and has unique charged characteristics which allow the filtration of sub micron particle sizes. Our filters have passed stringent biocompatibility requirements set by the FDA and have proven to be highly efficient in terms of protection against Viruses and Bacteria. Our benchmark testing done at Nelson Labs has resulted in filters obtaining up to 99.99% efficiencies against the transmission of these harmful bacteria and viruses with proper seal.

 These are particulate filters and are not suitable for use with toxic gases or vapors. These filters should be replaced:

• When heavily soiled or damaged
• Increased breathing resistance occurs
• They have been used for 40 hours or 30 days

Replacement filter sets are available for purchase to keep your model F0230 mask functioning at peak performance.

Technostat® plus filter media is also well known to provide much less breathing resistance versus other similarly rated filters. This style of mask is much easier to breath in compared to other N95 or P100 half face respirators.

Filters should be replaced:

• When heavily soiled or damaged
• Increased breathing resistance occurs
• They have been used for 40 hours or 30 days

Do not attempt to clean filters!

Looking to purchase for the Philippines? Please visit our exclusive licensed distributor here: NXTGEN.PH

We cannot accept returns for mask and filter products. 

Free standard shipping on all orders to the lower 48 states, HI & AK.  International shipping to Canada is available for a $15-$25 fee. Standard Canada shipping times are longer than Domestic, about 2 weeks for standard delivery. All international shipments are subject to additional import fees & taxes, which are separate from shipping fees. 

*Disclaimer: The components of the F0230 mask have been independently lab tested to meet FDA & NIOSH standards when used in other devices. Lab testing information available upon request. As a brand new product, this mask has not yet been evaluated or approved by the FDA or NIOSH. This product is not currently an FDA approved medical device. Statements regarding this product have not been evaluated by the FDA. HEPA filtration is dependent upon proper fit, seal and use. This mask is used solely at the user’s own risk. Read all instructions prior to use. Improper use may lead to sickness or death.

Please Note: Mask and filter sets are not returnable or refundable once fulfilled. For safety reasons, we cannot accept returned items whatsoever.