NSF Certified Ultraviolet Water Filtration Systems are ideal for food service applications. NOTE: If you do not require an NSF certified system, it would be more cost effective to purchase a standard UV system rated for your capacity.
NSF/ANSI Standard 55: Ultraviolet Microbiological Water Treatment Systems This standard establishes requirements for point-of-use (POU) and point-of-entry (POE) non-public water supply (non-PWS) ultraviolet systems and includes two optional classifications:
Class A systems (40mJ/cm²) are designed to disinfect or remove microorganisms from contaminated water, including bacteria and viruses, to a safe level.
Class B systems (16mJ/cm²) are designed for supplemental bactericidal treatment of public drinking water or other drinking water, which has been deemed acceptable by a local health agency.