Aries (AF-20-2013-BB) 20"x4.5" Big Blue 3 LB KDF-55-GAC Filter CONTROL VALVE ACCESSORY AND PARTS and pre-filtration ahead of reverse

and pre-filtration ahead of reverse osmosis or UV systems

Fits standard 10-inch x 4

The quartz sleeve should be inspected during each lamp replacement and cleaned or replaced if you notice calcium buildup

Manufactured by IPW Industries Inc to meet Watts specifications

The 1/4" male NPT adapters integrate with standard residential and light commercial reverse osmosis systems

Aries (AF-20-2013-BB) 20"x4.5" Big Blue 3 LB KDF-55-GAC Filter CONTROL VALVE ACCESSORY AND PARTS and pre-filtration ahead of reverseAries FilterWorks Premium Specialty Filtration AF 20 2013 BB 20"x4. 5" Big Blue KDF 55 GAC Filter Heavy duty dual media filtration combining 3 lbs of KDF 55 with granular activated carbon for comprehensive whole house chlorine, chloramine, and heavy metal reduction 3 LB KDF 55 Media GAC Chlorine Removal Heavy Metal Reduction Genuine OEM Part The Aries AF 20 2013 BB combines kinetic degradation fluxion media with granular activated carbon in a 20" x 4.