Pura 36017 Carbon Block Filter 10 Micron 2.5" x 20" for UV20

Pura 36017 Carbon Block Filter 10 Micron 2.5" x 20" for UV20This 10 micron carbon block filter is the factory specified pre filtration replacement for the Pura and Aqua Flo UV20 3 ultraviolet disinfection system. Certified to NSF ANSI Standard 42, it is engineered to reduce chlorine, chloramines, sediment, and organic matter before water reaches your UV chamber keeping your lamp sleeve clear and your disinfection system working at full effectiveness. Pre filtration is not an optional step in a UV system.

This 10-micron carbon block filter is the factory-specified pre-filtration replacement for the Pura and Aqua Flo UV20-3 ultraviolet disinfection system. Certified to NSF/ANSI Standard 42, it is engineered to reduce chlorine, chloramines, sediment, and organic matter before water reaches your UV chamber — keeping your lamp sleeve clear and your disinfection system working at full effectiveness.

Pre-filtration is not an optional step in a UV system. Contaminants that coat the quartz sleeve around your UV lamp can significantly reduce the UV dose delivered to your water, compromising the safety of your entire system. Replacing this filter on schedule every 6 to 12 months is one of the most important things you can do to protect your investment and your water quality.

This filter drops directly into any standard 20" sump housing with no modifications required, making replacement quick and straightforward.

• Certified to NSF/ANSI Standard 42 for aesthetic water quality reduction
• Reduces chlorine, sediment, and organic contaminants
• Fits standard 20" sump housing — compatible with Pura and Aqua Flo UV20-3 systems