Tech Notes
Neenah Filtration launches NeenahPure filter media portfolio, capable of +99.9% efficiencies
Neenah Filtration’s filter media portfolio NeenahPure supports efficiencies from ePM10 50% to ePM1 80% (ISO 16890) and M5-F9 (EN779:2012), with the highly charged materials capable of efficiencies > 99.9% (KCL, …
Mann+Hummel introduces nanofiber filter media for cabin air applications
Mann+Hummel’s nanofiber filter media is now available for cabin air filters for automotive applications. The nanofiber filter media consists of a carrier media and a slyer of ultra-fine polymer fibers. …
DuPont launches B-Free RO biofouling preventive pretreatment
DuPont launched of a new pre-treatment technology that is designed to eliminate the effects of biofouling in reverse-osmosis (RO) systems to reduce operational costs and to boost plant uptime and …
Vacuum filter for polyester filtration with homogeneous viscosity
Under vacuum, the new BB Engineering large-area filter produces a homogeneous, pure melt with a targeted IV setting – for instance, for returning polyester production waste to the melt flow, …
TSI launches new 8150 in-line production automated filter tester
TSI Incorporated announced the launch of the newest automated filter tester, the model 8150, which is designed to meet the high demand for quality assurance of respirator filters and cartridges …