When you're serious about workplace safety, you know that air filters need to be replaced on their regular cycle to avoid clogging that can produce substandard air quality and malfunctioning equipment.
OMTech is here to back you up with not one but five premium prefilters. They are the exact primary filters for our XF-250 series of fume extractors. Each primary air filter slots alongside the XF-250's H11 HEPA and activated carbon filters to serve as the first line of defense against your work's harmful fumes. Thanks to its high filtration efficiency, this nylon filter replacement easily removes 99% of large airborne particles down to PM 50 size—including dust, debris, and more—as you work on fume-heavy applications like laser engraving, CNC machining, soldering, and welding. This air filter's intuitive design permits quick and easy replacement, after which each piece will extend your fume purifier's dependable service another month or so.
Keep your XF-250 chugging along with this powerful prefilter replacement set and keep your worksite as safe and clean as ever!
Fabric Weight: 400 gsm
Pore Size: 50 µm
Replacement Cycle: 7-30 Days
Thickness: 0.3-0.35 in. (8-9 mm)
Max. Pressure: 10.7 psi (74 kPa)
Dimensions: 19.6 x 9.7 x 0.4 in. (50x24.8x0.9 cm)
Net Weight: 10.6 oz. (0.3 kg)
5 x Prefilter Sheets