Aries AF-10-3321 2.5'' x 10'' 100% Phosphate Filter, 24 oz., Case of 12

- Use Of  Slow Melt Polyphosphate: The phosphate cartridge features 100% slow melt NSF-certified polyphosphate

- FDA Drinking Water Approved Materials Of Construction: Sonic welded construction is a solvent-free method to join and assemble plastic parts, producing the highest quality safest product

- Fits Standard Residential And Industrial Size Housing: AF Series cartridges are double open-ended that fit standard residential and industrial housings

- Oversized Cartridge For Maximum Media Fill: AF series cartridges have up to 50% higher capacity and extend cartridge life, due to the use of larger cartridges

- Quality Produced And Made in The USA: Cartridges are produced by Aries FilterWorks, a division of ResinTech. Strict quality control over all aspects of cartridge and media production allows complete traceability of every filter

Applications:

- Commercial Use: Effectively reduces scale by separating hardness so they cannot precipitate and form deposits when heated. These cartridges are used with many commercial-grade coffee and tea brewing machines, ice makers, beverage dispensing equipment, and water misters.

- Residential Use: As part of a water treatment system, phosphate cartridges are used to maintain distribution systems. The corrosive properties of water can be attributed to low pH; high temperature and total dissolved solids. Phosphates are used in water treatment to sequester inorganic contaminants (iron, manganese, calcium, etc) and to maintain water quality.

- Pre-Treatment To Reverse Osmosis (RO): Provides protection by removing contaminants such as chlorine, and organic, and binds hardness that can foul RO membranes, thus reducing the efficiency of the membrane.