Compatibility: Compatible with Royal Prestige FRESCAPURE RP-3500 and 3500 WF0451 water purification systems. Directly adaptable to models conforming to RC-30-FP specifications, ensuring a good seal and stable water flow.
High-Precision Filtration: Made from coconut shell-activated carbon granules, this filter reduces chlorine, taste, odor, and particles at 0.5 micron. It retains beneficial minerals for balanced water
Long-Lasting Service Life: Each set includes 1 cartridge, delivering up to 1,000 gallons or 12 months of consistent filtration under standard usage
Twist-and-Lock Design:No special tools needed. Twist open the housing, replace the cartridge, and flush for 5 minutes or 4 gallons before use
Rigorous Quality Assurance Protocol： Each RP-3500 cartridge is manufactured under strict factory quality control standards to verify structural integrity and filtration efficiency
