3M HF90 Replacement Cartridge 56135-03 000 Gallons You can count on this

You can count on this system to keep you and your family safe from:  Cryptosporidium

NOTE:Also Known As: Tattle-Tale or Tell Tale Pressure Gauge

This type of treatment is recommended for use with ice machines

This cartridge has been certified to NSF Standard 42 & 53

Features: Corrosion-resistant exterior

3M HF90 Replacement Cartridge 56135-03 000 Gallons You can count on thisFeatures: The HF90 Filter System was formerly labeled as Aqua Pure HF90. Revolutionary Integrated Membrane Pre Activated Carbon Technology (IMPACT) dual zone media cartridge construction combines a membrane in series with premium activated carbon to provide superior throughput and cartridge life. Built in bacteria inhibitor intended to reduce fouling of media. For dual carbonator dispensers under standard water conditions. Certified by NSF to Standard