Cuno CFS6090-C

Espresso Machine Single Cartridge Water Softener Filter System

Price: $102.00

No Sales Tax (except KY)

OEM Numbers

CFS6090-C, CFS6090C, CFS6090


Flow Rate 0.5 GPM
Includes (1) SWC900-C
Type for Espresso
Water Capacity 700 Grains

Spec Documents

Spec Sheet (PDF)
cuno cfs6090-c

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Learn more about the CFS6090-C

Replaces Model#


The 3M CFS6090-C water treatment system is designed to reduce hard scale build-up on espresso machine boilers and maintain efficient brewing machine operations. High capacity sodium ion exchange resin reduces hard scale that causes equipment break down and increased energy consumption. Premium activated carbon reduces chlorine taste and odor and bitterness associated with poor water quality. Some other features of this filter are:

  • Valve-in-head design simultaneously shuts off and vents water with 1/4 turn, allowing for simple and virtually trouble-free cartridge change-outs.
  • 3/8” NPT vertical ports.
  • Removes hardness up to 700 grains. High capacity carbon ensures a variety of impurities are reduced.
  • Sanitary Quick Change (SQC) encapsulated cartridges reduce contamination during change-outs.
  • NSF and/or FDA CFR-21 compliant materials.
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