- Easy-to-operate adjustable dial for precision blending when using 3M™ ScaleGard™ Blend Series of Heads
- Premium carbon block technology provides consistent Recipe Quality Water™ for coffee, espresso, vending, steamers and combination ovens
- High-capacity buffered ion exchange resin reduces calcium and magnesium ions that can cause hard scale build-up on equipment
- Sanitary Quick Change (SQC) encapsulated cartridge design allows for fast and easy cartridge change-outs
- Manufactured from FDA CFR-21 compliant materials*
3M™ ScaleGard™ Blend Series of High Capacity Hardness Reduction Cartridges** delivers custom water quality that you control. Simply blend in the desired level of minerals for Recipe Quality Water™. Our high capacity cartridges reduce chlorine taste and odor and hard scale1 that can react with metal, plastic and rubber materials. This reaction may cause equipment damage.