AXEON FST Calcite Cartridge 0.5 Cubic Feet

Part #: 210709
Please Login / Sign Up

The 210709 AXEON FST–Series Calcite Cartridge is designed for use within the FST-Series Cartridge Filtration System.

Acidic water on contact with calcite slowly dissolve the calcium carbonate media to raise the pH which reduced the potential leaching of copper, lead, and other metals found in typical plumbing systems.


  • High uniformity coefficient for maximum contact for controlled pH correction
  • Slower reacting
  • Tool-Less Maintenance
  • Low Pressure Drop



  • Locking Snap Ring Design
  • Built-in Bypass
  • Built-in Flush Valve

  • Media: Calcite
  • Cubic Feet of Media: 0.5
  • AXEON Part Number: 210709


Have a Question?

Be the first to ask a question about this.

Ask a Question


Need help finding a replacement part? Fill out our part request form and someone will get back to you shortly. Can’t wait? You can also call our customer support line.