The Everpure EV9707-04 Softening Cartridge is designed to reduce hardness in water that can cause minerals to build-up in coffee and espresso equipment.

Features:

• For specialty coffee, espresso and ice tea applications
• Reduces minerals such as calcium and magnesium
• May be used on water having up to 30 grains hardness per gallon (500 mg/L) at flow rates of up to 1/2 gallons per minute
• Sanitary quick change cartridge makes replacement easy
• Fits all existing Everpure heads but recommended as second cartridge in QC twin series head
• No electrical connection required
• Capacity: 2,000 grains softening
• Twin Series Head required when using the 7SO cartridge with an MC2 cartridge.