Purashield Air disinfection system
Multi-stage air filtration systems, with antimicrobial properties, which simultaneously retain and destroy pathogenic microorganisms such as bacteria and viruses.
In the case of interiors of hospitals, clinics, maternity hospitals, nursing homes and generally where medical operations are performed or there is a vulnerable population, air filtration is of utmost importance to reduce infections. Even the simple use of absolute filters (HEPA) is not enough to protect against pathogenic microorganisms as they can remain and multiply on the filters.
The technology used by Purafil in Purashield Air Scrubbers is implemented in the following steps:
- Pre-filtration to retain large particles
- Chemical filtration to neutralize gaseous pollutants and odors and also to eradicate bacteria and viruses
- Antimicrobial filtration (Puraward fiber) where with the help of copper and silver ions destruction of bacteria and viruses is achieved
- Filtration with absolute filter (HEPA) for the final purification of the air
These systems have been shown to be effective against SARS viruses, H1N1 virus and airborne bacteria. They are manufactured in different sizes depending on their air supply.
Applications: Hospitals, clinics, health structures, maternity hospitals, laboratories, offices, schools and educational institutions and generally places where vulnerable people exist or are hosted.